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bin/dig/dig.1
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@ -17,35 +17,18 @@
.\"
.hy 0
.ad l
'\" t
.\" Title: dig
.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Author:
.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
.\" Date: February 12, 2014
.\" Manual: BIND9
.\" Source: BIND9
.\" Language: English
.\"
.TH "DIG" "1" "February 12, 2014" "BIND9" "BIND9"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
dig \- DNS lookup utility
.SH "SYNOPSIS"
@ -58,187 +41,183 @@ dig \- DNS lookup utility
.SH "DESCRIPTION"
.PP
\fBdig\fR
(domain information groper) is a flexible tool for interrogating DNS name servers\&. It performs DNS lookups and displays the answers that are returned from the name server(s) that were queried\&. Most DNS administrators use
(domain information groper) is a flexible tool for interrogating DNS name servers. It performs DNS lookups and displays the answers that are returned from the name server(s) that were queried. Most DNS administrators use
\fBdig\fR
to troubleshoot DNS problems because of its flexibility, ease of use and clarity of output\&. Other lookup tools tend to have less functionality than
\fBdig\fR\&.
to troubleshoot DNS problems because of its flexibility, ease of use and clarity of output. Other lookup tools tend to have less functionality than
\fBdig\fR.
.PP
Although
\fBdig\fR
is normally used with command\-line arguments, it also has a batch mode of operation for reading lookup requests from a file\&. A brief summary of its command\-line arguments and options is printed when the
is normally used with command\-line arguments, it also has a batch mode of operation for reading lookup requests from a file. A brief summary of its command\-line arguments and options is printed when the
\fB\-h\fR
option is given\&. Unlike earlier versions, the BIND 9 implementation of
option is given. Unlike earlier versions, the BIND 9 implementation of
\fBdig\fR
allows multiple lookups to be issued from the command line\&.
allows multiple lookups to be issued from the command line.
.PP
Unless it is told to query a specific name server,
\fBdig\fR
will try each of the servers listed in
/etc/resolv\&.conf\&. If no usable server addresses are found,
\fI/etc/resolv.conf\fR. If no usable server addresses are found,
\fBdig\fR
will send the query to the local host\&.
will send the query to the local host.
.PP
When no command line arguments or options are given,
\fBdig\fR
will perform an NS query for "\&." (the root)\&.
will perform an NS query for "." (the root).
.PP
It is possible to set per\-user defaults for
\fBdig\fR
via
${HOME}/\&.digrc\&. This file is read and any options in it are applied before the command line arguments\&.
\fI${HOME}/.digrc\fR. This file is read and any options in it are applied before the command line arguments.
.PP
The IN and CH class names overlap with the IN and CH top level domain names\&. Either use the
The IN and CH class names overlap with the IN and CH top level domain names. Either use the
\fB\-t\fR
and
\fB\-c\fR
options to specify the type and class, use the
\fB\-q\fR
the specify the domain name, or use "IN\&." and "CH\&." when looking up these top level domains\&.
the specify the domain name, or use "IN." and "CH." when looking up these top level domains.
.SH "SIMPLE USAGE"
.PP
A typical invocation of
\fBdig\fR
looks like:
.sp
.if n \{\
.RS 4
.\}
.nf
dig @server name type
.fi
.if n \{\
.RE
.\}
.sp
where:
.PP
\fBserver\fR
.RS 4
is the name or IP address of the name server to query\&. This can be an IPv4 address in dotted\-decimal notation or an IPv6 address in colon\-delimited notation\&. When the supplied
is the name or IP address of the name server to query. This can be an IPv4 address in dotted\-decimal notation or an IPv6 address in colon\-delimited notation. When the supplied
\fIserver\fR
argument is a hostname,
\fBdig\fR
resolves that name before querying that name server\&.
resolves that name before querying that name server.
.sp
If no
\fIserver\fR
argument is provided,
\fBdig\fR
consults
/etc/resolv\&.conf; if an address is found there, it queries the name server at that address\&. If either of the
\fI/etc/resolv.conf\fR; if an address is found there, it queries the name server at that address. If either of the
\fB\-4\fR
or
\fB\-6\fR
options are in use, then only addresses for the corresponding transport will be tried\&. If no usable addresses are found,
options are in use, then only addresses for the corresponding transport will be tried. If no usable addresses are found,
\fBdig\fR
will send the query to the local host\&. The reply from the name server that responds is displayed\&.
will send the query to the local host. The reply from the name server that responds is displayed.
.RE
.PP
\fBname\fR
.RS 4
is the name of the resource record that is to be looked up\&.
is the name of the resource record that is to be looked up.
.RE
.PP
\fBtype\fR
.RS 4
indicates what type of query is required \(em ANY, A, MX, SIG, etc\&.
indicates what type of query is required \(em ANY, A, MX, SIG, etc.
\fItype\fR
can be any valid query type\&. If no
can be any valid query type. If no
\fItype\fR
argument is supplied,
\fBdig\fR
will perform a lookup for an A record\&.
will perform a lookup for an A record.
.RE
.SH "OPTIONS"
.PP
The
\fB\-b\fR
option sets the source IP address of the query to
\fIaddress\fR\&. This must be a valid address on one of the host\*(Aqs network interfaces or "0\&.0\&.0\&.0" or "::"\&. An optional port may be specified by appending "#<port>"
\fIaddress\fR. This must be a valid address on one of the host's network interfaces or "0.0.0.0" or "::". An optional port may be specified by appending "#<port>"
.PP
The default query class (IN for internet) is overridden by the
\fB\-c\fR
option\&.
option.
\fIclass\fR
is any valid class, such as HS for Hesiod records or CH for Chaosnet records\&.
is any valid class, such as HS for Hesiod records or CH for Chaosnet records.
.PP
The
\fB\-f\fR
option makes
\fBdig \fR
operate in batch mode by reading a list of lookup requests to process from the file
\fIfilename\fR\&. The file contains a number of queries, one per line\&. Each entry in the file should be organized in the same way they would be presented as queries to
\fIfilename\fR. The file contains a number of queries, one per line. Each entry in the file should be organized in the same way they would be presented as queries to
\fBdig\fR
using the command\-line interface\&.
using the command\-line interface.
.PP
The
\fB\-m\fR
option enables memory usage debugging\&.
option enables memory usage debugging.
.PP
If a non\-standard port number is to be queried, the
\fB\-p\fR
option is used\&.
option is used.
\fIport#\fR
is the port number that
\fBdig\fR
will send its queries instead of the standard DNS port number 53\&. This option would be used to test a name server that has been configured to listen for queries on a non\-standard port number\&.
will send its queries instead of the standard DNS port number 53. This option would be used to test a name server that has been configured to listen for queries on a non\-standard port number.
.PP
The
\fB\-4\fR
option forces
\fBdig\fR
to only use IPv4 query transport\&. The
to only use IPv4 query transport. The
\fB\-6\fR
option forces
\fBdig\fR
to only use IPv6 query transport\&.
to only use IPv6 query transport.
.PP
The
\fB\-t\fR
option sets the query type to
\fItype\fR\&. It can be any valid query type which is supported in BIND 9\&. The default query type is "A", unless the
\fItype\fR. It can be any valid query type which is supported in BIND 9. The default query type is "A", unless the
\fB\-x\fR
option is supplied to indicate a reverse lookup\&. A zone transfer can be requested by specifying a type of AXFR\&. When an incremental zone transfer (IXFR) is required,
option is supplied to indicate a reverse lookup. A zone transfer can be requested by specifying a type of AXFR. When an incremental zone transfer (IXFR) is required,
\fItype\fR
is set to
ixfr=N\&. The incremental zone transfer will contain the changes made to the zone since the serial number in the zone\*(Aqs SOA record was
\fIN\fR\&.
ixfr=N. The incremental zone transfer will contain the changes made to the zone since the serial number in the zone's SOA record was
\fIN\fR.
.PP
The
\fB\-q\fR
option sets the query name to
\fIname\fR\&. This is useful to distinguish the
\fIname\fR. This is useful to distinguish the
\fIname\fR
from other arguments\&.
from other arguments.
.PP
The
\fB\-v\fR
causes
\fBdig\fR
to print the version number and exit\&.
to print the version number and exit.
.PP
Reverse lookups \(em mapping addresses to names \(em are simplified by the
\fB\-x\fR
option\&.
option.
\fIaddr\fR
is an IPv4 address in dotted\-decimal notation, or a colon\-delimited IPv6 address\&. When this option is used, there is no need to provide the
is an IPv4 address in dotted\-decimal notation, or a colon\-delimited IPv6 address. When this option is used, there is no need to provide the
\fIname\fR,
\fIclass\fR
and
\fItype\fR
arguments\&.
arguments.
\fBdig\fR
automatically performs a lookup for a name like
11\&.12\&.13\&.10\&.in\-addr\&.arpa
and sets the query type and class to PTR and IN respectively\&. By default, IPv6 addresses are looked up using nibble format under the IP6\&.ARPA domain\&. To use the older RFC1886 method using the IP6\&.INT domain specify the
11.12.13.10.in\-addr.arpa
and sets the query type and class to PTR and IN respectively. By default, IPv6 addresses are looked up using nibble format under the IP6.ARPA domain. To use the older RFC1886 method using the IP6.INT domain specify the
\fB\-i\fR
option\&. Bit string labels (RFC2874) are now experimental and are not attempted\&.
option. Bit string labels (RFC2874) are now experimental and are not attempted.
.PP
To sign the DNS queries sent by
\fBdig\fR
and their responses using transaction signatures (TSIG), specify a TSIG key file using the
\fB\-k\fR
option\&. You can also specify the TSIG key itself on the command line using the
option. You can also specify the TSIG key itself on the command line using the
\fB\-y\fR
option;
\fIhmac\fR
@ -246,96 +225,96 @@ is the type of the TSIG, default HMAC\-MD5,
\fIname\fR
is the name of the TSIG key and
\fIkey\fR
is the actual key\&. The key is a base\-64 encoded string, typically generated by
\fBdnssec-keygen\fR(8)\&. Caution should be taken when using the
is the actual key. The key is a base\-64 encoded string, typically generated by
\fBdnssec\-keygen\fR(8). Caution should be taken when using the
\fB\-y\fR
option on multi\-user systems as the key can be visible in the output from
\fBps\fR(1)
or in the shell\*(Aqs history file\&. When using TSIG authentication with
\fBdig\fR, the name server that is queried needs to know the key and algorithm that is being used\&. In BIND, this is done by providing appropriate
or in the shell's history file. When using TSIG authentication with
\fBdig\fR, the name server that is queried needs to know the key and algorithm that is being used. In BIND, this is done by providing appropriate
\fBkey\fR
and
\fBserver\fR
statements in
named\&.conf\&.
\fInamed.conf\fR.
.SH "QUERY OPTIONS"
.PP
\fBdig\fR
provides a number of query options which affect the way in which lookups are made and the results displayed\&. Some of these set or reset flag bits in the query header, some determine which sections of the answer get printed, and others determine the timeout and retry strategies\&.
provides a number of query options which affect the way in which lookups are made and the results displayed. Some of these set or reset flag bits in the query header, some determine which sections of the answer get printed, and others determine the timeout and retry strategies.
.PP
Each query option is identified by a keyword preceded by a plus sign (+)\&. Some keywords set or reset an option\&. These may be preceded by the string
Each query option is identified by a keyword preceded by a plus sign (+). Some keywords set or reset an option. These may be preceded by the string
no
to negate the meaning of that keyword\&. Other keywords assign values to options like the timeout interval\&. They have the form
\fB+keyword=value\fR\&. The query options are:
to negate the meaning of that keyword. Other keywords assign values to options like the timeout interval. They have the form
\fB+keyword=value\fR. The query options are:
.PP
\fB+[no]aaflag\fR
.RS 4
A synonym for
\fI+[no]aaonly\fR\&.
\fI+[no]aaonly\fR.
.RE
.PP
\fB+[no]aaonly\fR
.RS 4
Sets the "aa" flag in the query\&.
Sets the "aa" flag in the query.
.RE
.PP
\fB+[no]additional\fR
.RS 4
Display [do not display] the additional section of a reply\&. The default is to display it\&.
Display [do not display] the additional section of a reply. The default is to display it.
.RE
.PP
\fB+[no]adflag\fR
.RS 4
Set [do not set] the AD (authentic data) bit in the query\&. This requests the server to return whether all of the answer and authority sections have all been validated as secure according to the security policy of the server\&. AD=1 indicates that all records have been validated as secure and the answer is not from a OPT\-OUT range\&. AD=0 indicate that some part of the answer was insecure or not validated\&. This bit is set by default\&.
Set [do not set] the AD (authentic data) bit in the query. This requests the server to return whether all of the answer and authority sections have all been validated as secure according to the security policy of the server. AD=1 indicates that all records have been validated as secure and the answer is not from a OPT\-OUT range. AD=0 indicate that some part of the answer was insecure or not validated. This bit is set by default.
.RE
.PP
\fB+[no]all\fR
.RS 4
Set or clear all display flags\&.
Set or clear all display flags.
.RE
.PP
\fB+[no]answer\fR
.RS 4
Display [do not display] the answer section of a reply\&. The default is to display it\&.
Display [do not display] the answer section of a reply. The default is to display it.
.RE
.PP
\fB+[no]authority\fR
.RS 4
Display [do not display] the authority section of a reply\&. The default is to display it\&.
Display [do not display] the authority section of a reply. The default is to display it.
.RE
.PP
\fB+[no]besteffort\fR
.RS 4
Attempt to display the contents of messages which are malformed\&. The default is to not display malformed answers\&.
Attempt to display the contents of messages which are malformed. The default is to not display malformed answers.
.RE
.PP
\fB+bufsize=B\fR
.RS 4
Set the UDP message buffer size advertised using EDNS0 to
\fIB\fR
bytes\&. The maximum and minimum sizes of this buffer are 65535 and 0 respectively\&. Values outside this range are rounded up or down appropriately\&. Values other than zero will cause a EDNS query to be sent\&.
bytes. The maximum and minimum sizes of this buffer are 65535 and 0 respectively. Values outside this range are rounded up or down appropriately. Values other than zero will cause a EDNS query to be sent.
.RE
.PP
\fB+[no]cdflag\fR
.RS 4
Set [do not set] the CD (checking disabled) bit in the query\&. This requests the server to not perform DNSSEC validation of responses\&.
Set [do not set] the CD (checking disabled) bit in the query. This requests the server to not perform DNSSEC validation of responses.
.RE
.PP
\fB+[no]cl\fR
.RS 4
Display [do not display] the CLASS when printing the record\&.
Display [do not display] the CLASS when printing the record.
.RE
.PP
\fB+[no]cmd\fR
.RS 4
Toggles the printing of the initial comment in the output identifying the version of
\fBdig\fR
and the query options that have been applied\&. This comment is printed by default\&.
and the query options that have been applied. This comment is printed by default.
.RE
.PP
\fB+[no]comments\fR
.RS 4
Toggle the display of comment lines in the output\&. The default is to print comments\&.
Toggle the display of comment lines in the output. The default is to print comments.
.RE
.PP
\fB+[no]defname\fR
@ -346,7 +325,7 @@ Deprecated, treated as a synonym for
.PP
\fB+[no]dnssec\fR
.RS 4
Requests DNSSEC records be sent by setting the DNSSEC OK bit (DO) in the OPT record in the additional section of the query\&.
Requests DNSSEC records be sent by setting the DNSSEC OK bit (DO) in the OPT record in the additional section of the query.
.RE
.PP
\fB+domain=somename\fR
@ -355,46 +334,46 @@ Set the search list to contain the single domain
\fIsomename\fR, as if specified in a
\fBdomain\fR
directive in
/etc/resolv\&.conf, and enable search list processing as if the
\fI/etc/resolv.conf\fR, and enable search list processing as if the
\fI+search\fR
option were given\&.
option were given.
.RE
.PP
\fB+[no]edns[=#\fR]
\fB+[no]edns[=#]\fR
.RS 4
Specify the EDNS version to query with\&. Valid values are 0 to 255\&. Setting the EDNS version will cause a EDNS query to be sent\&.
Specify the EDNS version to query with. Valid values are 0 to 255. Setting the EDNS version will cause a EDNS query to be sent.
\fB+noedns\fR
clears the remembered EDNS version\&. EDNS is set to 0 by default\&.
clears the remembered EDNS version. EDNS is set to 0 by default.
.RE
.PP
\fB+[no]fail\fR
.RS 4
Do not try the next server if you receive a SERVFAIL\&. The default is to not try the next server which is the reverse of normal stub resolver behavior\&.
Do not try the next server if you receive a SERVFAIL. The default is to not try the next server which is the reverse of normal stub resolver behavior.
.RE
.PP
\fB+[no]identify\fR
.RS 4
Show [or do not show] the IP address and port number that supplied the answer when the
\fI+short\fR
option is enabled\&. If short form answers are requested, the default is not to show the source address and port number of the server that provided the answer\&.
option is enabled. If short form answers are requested, the default is not to show the source address and port number of the server that provided the answer.
.RE
.PP
\fB+[no]ignore\fR
.RS 4
Ignore truncation in UDP responses instead of retrying with TCP\&. By default, TCP retries are performed\&.
Ignore truncation in UDP responses instead of retrying with TCP. By default, TCP retries are performed.
.RE
.PP
\fB+[no]keepopen\fR
.RS 4
Keep the TCP socket open between queries and reuse it rather than creating a new TCP socket for each lookup\&. The default is
\fB+nokeepopen\fR\&.
Keep the TCP socket open between queries and reuse it rather than creating a new TCP socket for each lookup. The default is
\fB+nokeepopen\fR.
.RE
.PP
\fB+[no]multiline\fR
.RS 4
Print records like the SOA records in a verbose multi\-line format with human\-readable comments\&. The default is to print each record on a single line, to facilitate machine parsing of the
Print records like the SOA records in a verbose multi\-line format with human\-readable comments. The default is to print each record on a single line, to facilitate machine parsing of the
\fBdig\fR
output\&.
output.
.RE
.PP
\fB+ndots=D\fR
@ -403,81 +382,81 @@ Set the number of dots that have to appear in
\fIname\fR
to
\fID\fR
for it to be considered absolute\&. The default value is that defined using the ndots statement in
/etc/resolv\&.conf, or 1 if no ndots statement is present\&. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
for it to be considered absolute. The default value is that defined using the ndots statement in
\fI/etc/resolv.conf\fR, or 1 if no ndots statement is present. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
\fBsearch\fR
or
\fBdomain\fR
directive in
/etc/resolv\&.conf\&.
\fI/etc/resolv.conf\fR.
.RE
.PP
\fB+[no]nsid\fR
.RS 4
Include an EDNS name server ID request when sending a query\&.
Include an EDNS name server ID request when sending a query.
.RE
.PP
\fB+[no]nssearch\fR
.RS 4
When this option is set,
\fBdig\fR
attempts to find the authoritative name servers for the zone containing the name being looked up and display the SOA record that each name server has for the zone\&.
attempts to find the authoritative name servers for the zone containing the name being looked up and display the SOA record that each name server has for the zone.
.RE
.PP
\fB+[no]onesoa\fR
.RS 4
Print only one (starting) SOA record when performing an AXFR\&. The default is to print both the starting and ending SOA records\&.
Print only one (starting) SOA record when performing an AXFR. The default is to print both the starting and ending SOA records.
.RE
.PP
\fB+[no]qr\fR
.RS 4
Print [do not print] the query as it is sent\&. By default, the query is not printed\&.
Print [do not print] the query as it is sent. By default, the query is not printed.
.RE
.PP
\fB+[no]question\fR
.RS 4
Print [do not print] the question section of a query when an answer is returned\&. The default is to print the question section as a comment\&.
Print [do not print] the question section of a query when an answer is returned. The default is to print the question section as a comment.
.RE
.PP
\fB+[no]recurse\fR
.RS 4
Toggle the setting of the RD (recursion desired) bit in the query\&. This bit is set by default, which means
Toggle the setting of the RD (recursion desired) bit in the query. This bit is set by default, which means
\fBdig\fR
normally sends recursive queries\&. Recursion is automatically disabled when the
normally sends recursive queries. Recursion is automatically disabled when the
\fI+nssearch\fR
or
\fI+trace\fR
query options are used\&.
query options are used.
.RE
.PP
\fB+retry=T\fR
.RS 4
Sets the number of times to retry UDP queries to server to
\fIT\fR
instead of the default, 2\&. Unlike
\fI+tries\fR, this does not include the initial query\&.
instead of the default, 2. Unlike
\fI+tries\fR, this does not include the initial query.
.RE
.PP
\fB+[no]rrcomments\fR
.RS 4
Toggle the display of per\-record comments in the output (for example, human\-readable key information about DNSKEY records)\&. The default is not to print record comments unless multiline mode is active\&.
Toggle the display of per\-record comments in the output (for example, human\-readable key information about DNSKEY records). The default is not to print record comments unless multiline mode is active.
.RE
.PP
\fB+[no]search\fR
.RS 4
Use [do not use] the search list defined by the searchlist or domain directive in
resolv\&.conf
(if any)\&. The search list is not used by default\&.
\fIresolv.conf\fR
(if any). The search list is not used by default.
.RE
.PP
\fB+[no]short\fR
.RS 4
Provide a terse answer\&. The default is to print the answer in a verbose form\&.
Provide a terse answer. The default is to print the answer in a verbose form.
.RE
.PP
\fB+[no]showsearch\fR
.RS 4
Perform [do not perform] a search showing intermediate results\&.
Perform [do not perform] a search showing intermediate results.
.RE
.PP
\fB+split=W\fR
@ -486,89 +465,89 @@ Split long hex\- or base64\-formatted fields in resource records into chunks of
\fIW\fR
characters (where
\fIW\fR
is rounded up to the nearest multiple of 4)\&.
is rounded up to the nearest multiple of 4).
\fI+nosplit\fR
or
\fI+split=0\fR
causes fields not to be split at all\&. The default is 56 characters, or 44 characters when multiline mode is active\&.
causes fields not to be split at all. The default is 56 characters, or 44 characters when multiline mode is active.
.RE
.PP
\fB+[no]sigchase\fR
.RS 4
Chase DNSSEC signature chains\&. Requires dig be compiled with \-DDIG_SIGCHASE\&.
Chase DNSSEC signature chains. Requires dig be compiled with \-DDIG_SIGCHASE.
.RE
.PP
\fB+[no]stats\fR
.RS 4
This query option toggles the printing of statistics: when the query was made, the size of the reply and so on\&. The default behavior is to print the query statistics\&.
This query option toggles the printing of statistics: when the query was made, the size of the reply and so on. The default behavior is to print the query statistics.
.RE
.PP
\fB+[no]tcp\fR
.RS 4
Use [do not use] TCP when querying name servers\&. The default behavior is to use UDP unless an
Use [do not use] TCP when querying name servers. The default behavior is to use UDP unless an
ixfr=N
query is requested, in which case the default is TCP\&. AXFR queries always use TCP\&.
query is requested, in which case the default is TCP. AXFR queries always use TCP.
.RE
.PP
\fB+time=T\fR
.RS 4
Sets the timeout for a query to
\fIT\fR
seconds\&. The default timeout is 5 seconds\&. An attempt to set
seconds. The default timeout is 5 seconds. An attempt to set
\fIT\fR
to less than 1 will result in a query timeout of 1 second being applied\&.
to less than 1 will result in a query timeout of 1 second being applied.
.RE
.PP
\fB+[no]topdown\fR
.RS 4
When chasing DNSSEC signature chains perform a top\-down validation\&. Requires dig be compiled with \-DDIG_SIGCHASE\&.
When chasing DNSSEC signature chains perform a top\-down validation. Requires dig be compiled with \-DDIG_SIGCHASE.
.RE
.PP
\fB+[no]trace\fR
.RS 4
Toggle tracing of the delegation path from the root name servers for the name being looked up\&. Tracing is disabled by default\&. When tracing is enabled,
Toggle tracing of the delegation path from the root name servers for the name being looked up. Tracing is disabled by default. When tracing is enabled,
\fBdig\fR
makes iterative queries to resolve the name being looked up\&. It will follow referrals from the root servers, showing the answer from each server that was used to resolve the lookup\&.
makes iterative queries to resolve the name being looked up. It will follow referrals from the root servers, showing the answer from each server that was used to resolve the lookup.
.sp
\fB+dnssec\fR
is also set when +trace is set to better emulate the default queries from a nameserver\&.
is also set when +trace is set to better emulate the default queries from a nameserver.
.RE
.PP
\fB+tries=T\fR
.RS 4
Sets the number of times to try UDP queries to server to
\fIT\fR
instead of the default, 3\&. If
instead of the default, 3. If
\fIT\fR
is less than or equal to zero, the number of tries is silently rounded up to 1\&.
is less than or equal to zero, the number of tries is silently rounded up to 1.
.RE
.PP
\fB+trusted\-key=####\fR
.RS 4
Specifies a file containing trusted keys to be used with
\fB+sigchase\fR\&. Each DNSKEY record must be on its own line\&.
\fB+sigchase\fR. Each DNSKEY record must be on its own line.
.sp
If not specified,
\fBdig\fR
will look for
/etc/trusted\-key\&.key
\fI/etc/trusted\-key.key\fR
then
trusted\-key\&.key
in the current directory\&.
\fItrusted\-key.key\fR
in the current directory.
.sp
Requires dig be compiled with \-DDIG_SIGCHASE\&.
Requires dig be compiled with \-DDIG_SIGCHASE.
.RE
.PP
\fB+[no]ttlid\fR
.RS 4
Display [do not display] the TTL when printing the record\&.
Display [do not display] the TTL when printing the record.
.RE
.PP
\fB+[no]vc\fR
.RS 4
Use [do not use] TCP when querying name servers\&. This alternate syntax to
Use [do not use] TCP when querying name servers. This alternate syntax to
\fI+[no]tcp\fR
is provided for backwards compatibility\&. The "vc" stands for "virtual circuit"\&.
is provided for backwards compatibility. The "vc" stands for "virtual circuit".
.RE
.SH "MULTIPLE QUERIES"
.PP
@ -576,68 +555,63 @@ The BIND 9 implementation of
\fBdig \fR
supports specifying multiple queries on the command line (in addition to supporting the
\fB\-f\fR
batch file option)\&. Each of those queries can be supplied with its own set of flags, options and query options\&.
batch file option). Each of those queries can be supplied with its own set of flags, options and query options.
.PP
In this case, each
\fIquery\fR
argument represent an individual query in the command\-line syntax described above\&. Each consists of any of the standard options and flags, the name to be looked up, an optional query type and class and any query options that should be applied to that query\&.
argument represent an individual query in the command\-line syntax described above. Each consists of any of the standard options and flags, the name to be looked up, an optional query type and class and any query options that should be applied to that query.
.PP
A global set of query options, which should be applied to all queries, can also be supplied\&. These global query options must precede the first tuple of name, class, type, options, flags, and query options supplied on the command line\&. Any global query options (except the
A global set of query options, which should be applied to all queries, can also be supplied. These global query options must precede the first tuple of name, class, type, options, flags, and query options supplied on the command line. Any global query options (except the
\fB+[no]cmd\fR
option) can be overridden by a query\-specific set of query options\&. For example:
option) can be overridden by a query\-specific set of query options. For example:
.sp
.if n \{\
.RS 4
.\}
.nf
dig +qr www\&.isc\&.org any \-x 127\&.0\&.0\&.1 isc\&.org ns +noqr
dig +qr www.isc.org any \-x 127.0.0.1 isc.org ns +noqr
.fi
.if n \{\
.RE
.\}
.sp
shows how
\fBdig\fR
could be used from the command line to make three lookups: an ANY query for
www\&.isc\&.org, a reverse lookup of 127\&.0\&.0\&.1 and a query for the NS records of
isc\&.org\&. A global query option of
www.isc.org, a reverse lookup of 127.0.0.1 and a query for the NS records of
isc.org. A global query option of
\fI+qr\fR
is applied, so that
\fBdig\fR
shows the initial query it made for each lookup\&. The final query has a local query option of
shows the initial query it made for each lookup. The final query has a local query option of
\fI+noqr\fR
which means that
\fBdig\fR
will not print the initial query when it looks up the NS records for
isc\&.org\&.
isc.org.
.SH "IDN SUPPORT"
.PP
If
\fBdig\fR
has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names\&.
has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names.
\fBdig\fR
appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server\&. If you\*(Aqd like to turn off the IDN support for some reason, defines the
appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server. If you'd like to turn off the IDN support for some reason, defines the
\fBIDN_DISABLE\fR
environment variable\&. The IDN support is disabled if the variable is set when
environment variable. The IDN support is disabled if the variable is set when
\fBdig\fR
runs\&.
runs.
.SH "FILES"
.PP
/etc/resolv\&.conf
\fI/etc/resolv.conf\fR
.PP
${HOME}/\&.digrc
\fI${HOME}/.digrc\fR
.SH "SEE ALSO"
.PP
\fBhost\fR(1),
\fBnamed\fR(8),
\fBdnssec-keygen\fR(8),
RFC1035\&.
\fBdnssec\-keygen\fR(8),
RFC1035.
.SH "BUGS"
.PP
There are probably too many query options\&.
There are probably too many query options.
.SH "COPYRIGHT"
Copyright \(co 2004\-2011, 2013, 2014 Internet Systems Consortium, Inc. ("ISC")
.br
Copyright \(co 2004-2011, 2013, 2014 Internet Systems Consortium, Inc. ("ISC")
.br
Copyright \(co 2000-2003 Internet Software Consortium.
Copyright \(co 2000\-2003 Internet Software Consortium.
.br

486
bin/dig/dig.html
View file

@ -19,9 +19,9 @@
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>dig</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<meta name="generator" content="DocBook XSL Stylesheets V1.71.1">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
<a name="man.dig"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2>Name</h2>
@ -33,41 +33,41 @@
<div class="cmdsynopsis"><p><code class="command">dig</code> [<code class="option">-h</code>]</p></div>
<div class="cmdsynopsis"><p><code class="command">dig</code> [global-queryopt...] [query...]</p></div>
</div>
<div class="refsect1">
<a name="idp140716166562992"></a><h2>DESCRIPTION</h2>
<p><span class="command"><strong>dig</strong></span>
<div class="refsect1" lang="en">
<a name="id2543536"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dig</strong></span>
(domain information groper) is a flexible tool
for interrogating DNS name servers. It performs DNS lookups and
displays the answers that are returned from the name server(s) that
were queried. Most DNS administrators use <span class="command"><strong>dig</strong></span> to
were queried. Most DNS administrators use <span><strong class="command">dig</strong></span> to
troubleshoot DNS problems because of its flexibility, ease of use and
clarity of output. Other lookup tools tend to have less functionality
than <span class="command"><strong>dig</strong></span>.
than <span><strong class="command">dig</strong></span>.
</p>
<p>
Although <span class="command"><strong>dig</strong></span> is normally used with
Although <span><strong class="command">dig</strong></span> is normally used with
command-line
arguments, it also has a batch mode of operation for reading lookup
requests from a file. A brief summary of its command-line arguments
and options is printed when the <code class="option">-h</code> option is given.
Unlike earlier versions, the BIND 9 implementation of
<span class="command"><strong>dig</strong></span> allows multiple lookups to be issued
<span><strong class="command">dig</strong></span> allows multiple lookups to be issued
from the
command line.
</p>
<p>
Unless it is told to query a specific name server,
<span class="command"><strong>dig</strong></span> will try each of the servers listed in
<span><strong class="command">dig</strong></span> will try each of the servers listed in
<code class="filename">/etc/resolv.conf</code>. If no usable server addresses
are found, <span class="command"><strong>dig</strong></span> will send the query to the local
are found, <span><strong class="command">dig</strong></span> will send the query to the local
host.
</p>
<p>
When no command line arguments or options are given,
<span class="command"><strong>dig</strong></span> will perform an NS query for "." (the root).
<span><strong class="command">dig</strong></span> will perform an NS query for "." (the root).
</p>
<p>
It is possible to set per-user defaults for <span class="command"><strong>dig</strong></span> via
It is possible to set per-user defaults for <span><strong class="command">dig</strong></span> via
<code class="filename">${HOME}/.digrc</code>. This file is read and
any options in it
are applied before the command line arguments.
@ -80,17 +80,17 @@
use "IN." and "CH." when looking up these top level domains.
</p>
</div>
<div class="refsect1">
<a name="idp140716166573168"></a><h2>SIMPLE USAGE</h2>
<div class="refsect1" lang="en">
<a name="id2543614"></a><h2>SIMPLE USAGE</h2>
<p>
A typical invocation of <span class="command"><strong>dig</strong></span> looks like:
A typical invocation of <span><strong class="command">dig</strong></span> looks like:
</p>
<pre class="programlisting"> dig @server name type </pre>
<p>
where:
</p>
<div class="variablelist"><dl class="variablelist">
<div class="variablelist"><dl>
<dt><span class="term"><code class="constant">server</code></span></dt>
<dd>
<p>
@ -98,19 +98,19 @@
can be an IPv4 address in dotted-decimal notation or an IPv6
address in colon-delimited notation. When the supplied
<em class="parameter"><code>server</code></em> argument is a hostname,
<span class="command"><strong>dig</strong></span> resolves that name before querying
<span><strong class="command">dig</strong></span> resolves that name before querying
that name server.
</p>
<p>
If no <em class="parameter"><code>server</code></em> argument is
provided, <span class="command"><strong>dig</strong></span> consults
provided, <span><strong class="command">dig</strong></span> consults
<code class="filename">/etc/resolv.conf</code>; if an
address is found there, it queries the name server at
that address. If either of the <code class="option">-4</code> or
<code class="option">-6</code> options are in use, then
only addresses for the corresponding transport
will be tried. If no usable addresses are found,
<span class="command"><strong>dig</strong></span> will send the query to the
<span><strong class="command">dig</strong></span> will send the query to the
local host. The reply from the name server that
responds is displayed.
</p>
@ -126,15 +126,15 @@
<em class="parameter"><code>type</code></em> can be any valid query
type. If no
<em class="parameter"><code>type</code></em> argument is supplied,
<span class="command"><strong>dig</strong></span> will perform a lookup for an
<span><strong class="command">dig</strong></span> will perform a lookup for an
A record.
</p></dd>
</dl></div>
<p>
</p>
</div>
<div class="refsect1">
<a name="idp140716166586608"></a><h2>OPTIONS</h2>
<div class="refsect1" lang="en">
<a name="id2543718"></a><h2>OPTIONS</h2>
<p>
The <code class="option">-b</code> option sets the source IP address of the query
to <em class="parameter"><code>address</code></em>. This must be a valid
@ -150,14 +150,14 @@
class, such as HS for Hesiod records or CH for Chaosnet records.
</p>
<p>
The <code class="option">-f</code> option makes <span class="command"><strong>dig </strong></span>
The <code class="option">-f</code> option makes <span><strong class="command">dig </strong></span>
operate
in batch mode by reading a list of lookup requests to process from the
file <em class="parameter"><code>filename</code></em>. The file contains a
number of
queries, one per line. Each entry in the file should be organized in
the same way they would be presented as queries to
<span class="command"><strong>dig</strong></span> using the command-line interface.
<span><strong class="command">dig</strong></span> using the command-line interface.
</p>
<p>
The <code class="option">-m</code> option enables memory usage debugging.
@ -166,17 +166,17 @@
<p>
If a non-standard port number is to be queried, the
<code class="option">-p</code> option is used. <em class="parameter"><code>port#</code></em> is
the port number that <span class="command"><strong>dig</strong></span> will send its
the port number that <span><strong class="command">dig</strong></span> will send its
queries
instead of the standard DNS port number 53. This option would be used
to test a name server that has been configured to listen for queries
on a non-standard port number.
</p>
<p>
The <code class="option">-4</code> option forces <span class="command"><strong>dig</strong></span>
The <code class="option">-4</code> option forces <span><strong class="command">dig</strong></span>
to only
use IPv4 query transport. The <code class="option">-6</code> option forces
<span class="command"><strong>dig</strong></span> to only use IPv6 query transport.
<span><strong class="command">dig</strong></span> to only use IPv6 query transport.
</p>
<p>
The <code class="option">-t</code> option sets the query type to
@ -197,7 +197,7 @@
<em class="parameter"><code>name</code></em> from other arguments.
</p>
<p>
The <code class="option">-v</code> causes <span class="command"><strong>dig</strong></span> to
The <code class="option">-v</code> causes <span><strong class="command">dig</strong></span> to
print the version number and exit.
</p>
<p>
@ -207,7 +207,7 @@
address in dotted-decimal notation, or a colon-delimited IPv6 address.
When this option is used, there is no need to provide the
<em class="parameter"><code>name</code></em>, <em class="parameter"><code>class</code></em> and
<em class="parameter"><code>type</code></em> arguments. <span class="command"><strong>dig</strong></span>
<em class="parameter"><code>type</code></em> arguments. <span><strong class="command">dig</strong></span>
automatically performs a lookup for a name like
<code class="literal">11.12.13.10.in-addr.arpa</code> and sets the
query type and
@ -218,7 +218,7 @@
are now experimental and are not attempted.
</p>
<p>
To sign the DNS queries sent by <span class="command"><strong>dig</strong></span> and
To sign the DNS queries sent by <span><strong class="command">dig</strong></span> and
their
responses using transaction signatures (TSIG), specify a TSIG key file
using the <code class="option">-k</code> option. You can also specify the TSIG
@ -234,16 +234,16 @@
multi-user systems as the key can be visible in the output from
<span class="citerefentry"><span class="refentrytitle">ps</span>(1)</span>
or in the shell's history file. When
using TSIG authentication with <span class="command"><strong>dig</strong></span>, the name
using TSIG authentication with <span><strong class="command">dig</strong></span>, the name
server that is queried needs to know the key and algorithm that is
being used. In BIND, this is done by providing appropriate
<span class="command"><strong>key</strong></span> and <span class="command"><strong>server</strong></span> statements in
<span><strong class="command">key</strong></span> and <span><strong class="command">server</strong></span> statements in
<code class="filename">named.conf</code>.
</p>
</div>
<div class="refsect1">
<a name="idp140716166615232"></a><h2>QUERY OPTIONS</h2>
<p><span class="command"><strong>dig</strong></span>
<div class="refsect1" lang="en">
<a name="id2544009"></a><h2>QUERY OPTIONS</h2>
<p><span><strong class="command">dig</strong></span>
provides a number of query options which affect
the way in which lookups are made and the results displayed. Some of
these set or reset flag bits in the query header, some determine which
@ -261,20 +261,20 @@
The query options are:
</p>
<div class="variablelist"><dl class="variablelist">
<div class="variablelist"><dl>
<dt><span class="term"><code class="option">+[no]aaflag</code></span></dt>
<dd><p>
A synonym for <em class="parameter"><code>+[no]aaonly</code></em>.
</p></dd>
A synonym for <em class="parameter"><code>+[no]aaonly</code></em>.
</p></dd>
<dt><span class="term"><code class="option">+[no]aaonly</code></span></dt>
<dd><p>
Sets the "aa" flag in the query.
</p></dd>
Sets the "aa" flag in the query.
</p></dd>
<dt><span class="term"><code class="option">+[no]additional</code></span></dt>
<dd><p>
Display [do not display] the additional section of a reply.
The default is to display it.
</p></dd>
Display [do not display] the additional section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]adflag</code></span></dt>
<dd><p>
Set [do not set] the AD (authentic data) bit in the
@ -289,78 +289,77 @@
</p></dd>
<dt><span class="term"><code class="option">+[no]all</code></span></dt>
<dd><p>
Set or clear all display flags.
</p></dd>
Set or clear all display flags.
</p></dd>
<dt><span class="term"><code class="option">+[no]answer</code></span></dt>
<dd><p>
Display [do not display] the answer section of a reply. The
default
is to display it.
</p></dd>
Display [do not display] the answer section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]authority</code></span></dt>
<dd><p>
Display [do not display] the authority section of a reply. The
default is to display it.
</p></dd>
Display [do not display] the authority section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]besteffort</code></span></dt>
<dd><p>
Attempt to display the contents of messages which are malformed.
The default is to not display malformed answers.
</p></dd>
Attempt to display the contents of messages which are
malformed. The default is to not display malformed
answers.
</p></dd>
<dt><span class="term"><code class="option">+bufsize=B</code></span></dt>
<dd><p>
Set the UDP message buffer size advertised using EDNS0 to
<em class="parameter"><code>B</code></em> bytes. The maximum and minimum sizes
of this buffer are 65535 and 0 respectively. Values outside
this range are rounded up or down appropriately.
Values other than zero will cause a EDNS query to be sent.
</p></dd>
Set the UDP message buffer size advertised using EDNS0
to <em class="parameter"><code>B</code></em> bytes. The maximum and
minimum sizes of this buffer are 65535 and 0 respectively.
Values outside this range are rounded up or down
appropriately. Values other than zero will cause a
EDNS query to be sent.
</p></dd>
<dt><span class="term"><code class="option">+[no]cdflag</code></span></dt>
<dd><p>
Set [do not set] the CD (checking disabled) bit in the query.
This
requests the server to not perform DNSSEC validation of
responses.
</p></dd>
Set [do not set] the CD (checking disabled) bit in
the query. This requests the server to not perform
DNSSEC validation of responses.
</p></dd>
<dt><span class="term"><code class="option">+[no]cl</code></span></dt>
<dd><p>
Display [do not display] the CLASS when printing the record.
</p></dd>
Display [do not display] the CLASS when printing the
record.
</p></dd>
<dt><span class="term"><code class="option">+[no]cmd</code></span></dt>
<dd><p>
Toggles the printing of the initial comment in the output
identifying
the version of <span class="command"><strong>dig</strong></span> and the query
options that have
been applied. This comment is printed by default.
</p></dd>
Toggles the printing of the initial comment in the
output identifying the version of <span><strong class="command">dig</strong></span>
and the query options that have been applied. This
comment is printed by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]comments</code></span></dt>
<dd><p>
Toggle the display of comment lines in the output. The default
is to print comments.
</p></dd>
Toggle the display of comment lines in the output.
The default is to print comments.
</p></dd>
<dt><span class="term"><code class="option">+[no]defname</code></span></dt>
<dd><p>
Deprecated, treated as a synonym for <em class="parameter"><code>+[no]search</code></em>
</p></dd>
Deprecated, treated as a synonym for
<em class="parameter"><code>+[no]search</code></em>
</p></dd>
<dt><span class="term"><code class="option">+[no]dnssec</code></span></dt>
<dd><p>
Requests DNSSEC records be sent by setting the DNSSEC OK bit
(DO)
in the OPT record in the additional section of the query.
</p></dd>
Requests DNSSEC records be sent by setting the DNSSEC
OK bit (DO) in the OPT record in the additional section
of the query.
</p></dd>
<dt><span class="term"><code class="option">+domain=somename</code></span></dt>
<dd><p>
Set the search list to contain the single domain
<em class="parameter"><code>somename</code></em>, as if specified in
a
<span class="command"><strong>domain</strong></span> directive in
<code class="filename">/etc/resolv.conf</code>, and enable
search list
processing as if the <em class="parameter"><code>+search</code></em>
option were given.
</p></dd>
<dt><span class="term"><code class="option">+[no]edns[=#</code>]</span></dt>
Set the search list to contain the single domain
<em class="parameter"><code>somename</code></em>, as if specified in
a <span><strong class="command">domain</strong></span> directive in
<code class="filename">/etc/resolv.conf</code>, and enable
search list processing as if the
<em class="parameter"><code>+search</code></em> option were given.
</p></dd>
<dt><span class="term"><code class="option">+[no]edns[=#]</code></span></dt>
<dd><p>
Specify the EDNS version to query with. Valid values
are 0 to 255. Setting the EDNS version will cause
@ -370,162 +369,152 @@
</p></dd>
<dt><span class="term"><code class="option">+[no]fail</code></span></dt>
<dd><p>
Do not try the next server if you receive a SERVFAIL. The
default is
to not try the next server which is the reverse of normal stub
resolver
behavior.
</p></dd>
Do not try the next server if you receive a SERVFAIL.
The default is to not try the next server which is
the reverse of normal stub resolver behavior.
</p></dd>
<dt><span class="term"><code class="option">+[no]identify</code></span></dt>
<dd><p>
Show [or do not show] the IP address and port number that
supplied the
answer when the <em class="parameter"><code>+short</code></em> option
is enabled. If
short form answers are requested, the default is not to show the
source address and port number of the server that provided the
answer.
</p></dd>
Show [or do not show] the IP address and port number
that supplied the answer when the
<em class="parameter"><code>+short</code></em> option is enabled. If
short form answers are requested, the default is not
to show the source address and port number of the
server that provided the answer.
</p></dd>
<dt><span class="term"><code class="option">+[no]ignore</code></span></dt>
<dd><p>
Ignore truncation in UDP responses instead of retrying with TCP.
By
default, TCP retries are performed.
</p></dd>
Ignore truncation in UDP responses instead of retrying
with TCP. By default, TCP retries are performed.
</p></dd>
<dt><span class="term"><code class="option">+[no]keepopen</code></span></dt>
<dd><p>
Keep the TCP socket open between queries and reuse it rather
than creating a new TCP socket for each lookup. The default
is <code class="option">+nokeepopen</code>.
</p></dd>
Keep the TCP socket open between queries and reuse
it rather than creating a new TCP socket for each
lookup. The default is <code class="option">+nokeepopen</code>.
</p></dd>
<dt><span class="term"><code class="option">+[no]multiline</code></span></dt>
<dd><p>
Print records like the SOA records in a verbose multi-line
format with human-readable comments. The default is to print
each record on a single line, to facilitate machine parsing
of the <span class="command"><strong>dig</strong></span> output.
</p></dd>
Print records like the SOA records in a verbose
multi-line format with human-readable comments. The
default is to print each record on a single line, to
facilitate machine parsing of the <span><strong class="command">dig</strong></span>
output.
</p></dd>
<dt><span class="term"><code class="option">+ndots=D</code></span></dt>
<dd><p>
Set the number of dots that have to appear in
<em class="parameter"><code>name</code></em> to <em class="parameter"><code>D</code></em> for it to be
considered absolute. The default value is that defined using
the
ndots statement in <code class="filename">/etc/resolv.conf</code>, or 1 if no
ndots statement is present. Names with fewer dots are
interpreted as
relative names and will be searched for in the domains listed in
the
<code class="option">search</code> or <code class="option">domain</code> directive in
<code class="filename">/etc/resolv.conf</code>.
</p></dd>
Set the number of dots that have to appear in
<em class="parameter"><code>name</code></em> to <em class="parameter"><code>D</code></em>
for it to be considered absolute. The default value
is that defined using the ndots statement in
<code class="filename">/etc/resolv.conf</code>, or 1 if no
ndots statement is present. Names with fewer dots
are interpreted as relative names and will be searched
for in the domains listed in the <code class="option">search</code>
or <code class="option">domain</code> directive in
<code class="filename">/etc/resolv.conf</code>.
</p></dd>
<dt><span class="term"><code class="option">+[no]nsid</code></span></dt>
<dd><p>
Include an EDNS name server ID request when sending a query.
</p></dd>
Include an EDNS name server ID request when sending
a query.
</p></dd>
<dt><span class="term"><code class="option">+[no]nssearch</code></span></dt>
<dd><p>
When this option is set, <span class="command"><strong>dig</strong></span>
attempts to find the
authoritative name servers for the zone containing the name
being
looked up and display the SOA record that each name server has
for the
zone.
</p></dd>
When this option is set, <span><strong class="command">dig</strong></span>
attempts to find the authoritative name servers for
the zone containing the name being looked up and
display the SOA record that each name server has for
the zone.
</p></dd>
<dt><span class="term"><code class="option">+[no]onesoa</code></span></dt>
<dd><p>
Print only one (starting) SOA record when performing
an AXFR. The default is to print both the starting and
ending SOA records.
an AXFR. The default is to print both the starting
and ending SOA records.
</p></dd>
<dt><span class="term"><code class="option">+[no]qr</code></span></dt>
<dd><p>
Print [do not print] the query as it is sent.
By default, the query is not printed.
</p></dd>
Print [do not print] the query as it is sent. By
default, the query is not printed.
</p></dd>
<dt><span class="term"><code class="option">+[no]question</code></span></dt>
<dd><p>
Print [do not print] the question section of a query when an
answer is
returned. The default is to print the question section as a
comment.
</p></dd>
Print [do not print] the question section of a query
when an answer is returned. The default is to print
the question section as a comment.
</p></dd>
<dt><span class="term"><code class="option">+[no]recurse</code></span></dt>
<dd><p>
Toggle the setting of the RD (recursion desired) bit
in the query. This bit is set by default, which means
<span class="command"><strong>dig</strong></span> normally sends recursive
<span><strong class="command">dig</strong></span> normally sends recursive
queries. Recursion is automatically disabled when
the <em class="parameter"><code>+nssearch</code></em> or
<em class="parameter"><code>+trace</code></em> query options are used.
</p></dd>
<dt><span class="term"><code class="option">+retry=T</code></span></dt>
<dd><p>
Sets the number of times to retry UDP queries to server to
<em class="parameter"><code>T</code></em> instead of the default, 2.
Unlike
<em class="parameter"><code>+tries</code></em>, this does not include
the initial
query.
</p></dd>
Sets the number of times to retry UDP queries to
server to <em class="parameter"><code>T</code></em> instead of the
default, 2. Unlike <em class="parameter"><code>+tries</code></em>,
this does not include the initial query.
</p></dd>
<dt><span class="term"><code class="option">+[no]rrcomments</code></span></dt>
<dd><p>
Toggle the display of per-record comments in the output (for
example, human-readable key information about DNSKEY records).
The default is not to print record comments unless multiline
mode is active.
</p></dd>
Toggle the display of per-record comments in the
output (for example, human-readable key information
about DNSKEY records). The default is not to print
record comments unless multiline mode is active.
</p></dd>
<dt><span class="term"><code class="option">+[no]search</code></span></dt>
<dd><p>
Use [do not use] the search list defined by the searchlist or
domain
directive in <code class="filename">resolv.conf</code> (if
any).
The search list is not used by default.
</p></dd>
Use [do not use] the search list defined by the
searchlist or domain directive in
<code class="filename">resolv.conf</code> (if any). The search
list is not used by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]short</code></span></dt>
<dd><p>
Provide a terse answer. The default is to print the answer in a
verbose form.
</p></dd>
Provide a terse answer. The default is to print the
answer in a verbose form.
</p></dd>
<dt><span class="term"><code class="option">+[no]showsearch</code></span></dt>
<dd><p>
Perform [do not perform] a search showing intermediate
Perform [do not perform] a search showing intermediate
results.
</p></dd>
</p></dd>
<dt><span class="term"><code class="option">+split=W</code></span></dt>
<dd><p>
Split long hex- or base64-formatted fields in resource
records into chunks of <em class="parameter"><code>W</code></em> characters
(where <em class="parameter"><code>W</code></em> is rounded up to the nearest
multiple of 4).
<em class="parameter"><code>+nosplit</code></em> or
<em class="parameter"><code>+split=0</code></em> causes fields not to be
split at all. The default is 56 characters, or 44 characters
when multiline mode is active.
</p></dd>
Split long hex- or base64-formatted fields in resource
records into chunks of <em class="parameter"><code>W</code></em>
characters (where <em class="parameter"><code>W</code></em> is rounded
up to the nearest multiple of 4).
<em class="parameter"><code>+nosplit</code></em> or
<em class="parameter"><code>+split=0</code></em> causes fields not to
be split at all. The default is 56 characters, or
44 characters when multiline mode is active.
</p></dd>
<dt><span class="term"><code class="option">+[no]sigchase</code></span></dt>
<dd><p>
Chase DNSSEC signature chains. Requires dig be compiled with
-DDIG_SIGCHASE.
</p></dd>
Chase DNSSEC signature chains. Requires dig be
compiled with -DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+[no]stats</code></span></dt>
<dd><p>
This query option toggles the printing of statistics: when the
query
was made, the size of the reply and so on. The default
behavior is
to print the query statistics.
</p></dd>
This query option toggles the printing of statistics:
when the query was made, the size of the reply and
so on. The default behavior is to print the query
statistics.
</p></dd>
<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
<dd><p>
Use [do not use] TCP when querying name servers. The
default behavior is to use UDP unless
an <code class="literal">ixfr=N</code> query is requested, in
which case the default is TCP.
AXFR queries always use TCP.
</p></dd>
Use [do not use] TCP when querying name servers. The
default behavior is to use UDP unless an
<code class="literal">ixfr=N</code> query is requested, in which
case the default is TCP. AXFR queries always use
TCP.
</p></dd>
<dt><span class="term"><code class="option">+time=T</code></span></dt>
<dd><p>
@ -538,71 +527,72 @@
</p></dd>
<dt><span class="term"><code class="option">+[no]topdown</code></span></dt>
<dd><p>
When chasing DNSSEC signature chains perform a top-down
validation.
Requires dig be compiled with -DDIG_SIGCHASE.
</p></dd>
When chasing DNSSEC signature chains perform a top-down
validation. Requires dig be compiled with -DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+[no]trace</code></span></dt>
<dd>
<p>
Toggle tracing of the delegation path from the root
name servers for the name being looked up. Tracing
is disabled by default. When tracing is enabled,
<span class="command"><strong>dig</strong></span> makes iterative queries to
<span><strong class="command">dig</strong></span> makes iterative queries to
resolve the name being looked up. It will follow
referrals from the root servers, showing the answer
from each server that was used to resolve the lookup.
</p>
<p>
<span class="command"><strong>+dnssec</strong></span> is also set when +trace is
set to better emulate the default queries from a nameserver.
<span><strong class="command">+dnssec</strong></span> is also set when +trace
is set to better emulate the default queries from a
nameserver.
</p>
</dd>
<dt><span class="term"><code class="option">+tries=T</code></span></dt>
<dd><p>
Sets the number of times to try UDP queries to server to
<em class="parameter"><code>T</code></em> instead of the default, 3.
If
<em class="parameter"><code>T</code></em> is less than or equal to
zero, the number of
tries is silently rounded up to 1.
</p></dd>
Sets the number of times to try UDP queries to server
to <em class="parameter"><code>T</code></em> instead of the default,
3. If <em class="parameter"><code>T</code></em> is less than or equal
to zero, the number of tries is silently rounded up
to 1.
</p></dd>
<dt><span class="term"><code class="option">+trusted-key=####</code></span></dt>
<dd>
<p>
Specifies a file containing trusted keys to be used with
<code class="option">+sigchase</code>. Each DNSKEY record must be
on its own line.
</p>
<p>
If not specified, <span class="command"><strong>dig</strong></span> will look for
<code class="filename">/etc/trusted-key.key</code> then
<code class="filename">trusted-key.key</code> in the current directory.
Specifies a file containing trusted keys to be used
with <code class="option">+sigchase</code>. Each DNSKEY record
must be on its own line.
</p>
<p>
Requires dig be compiled with -DDIG_SIGCHASE.
If not specified, <span><strong class="command">dig</strong></span> will look
for <code class="filename">/etc/trusted-key.key</code> then
<code class="filename">trusted-key.key</code> in the current
directory.
</p>
<p>
Requires dig be compiled with -DDIG_SIGCHASE.
</p>
</dd>
<dt><span class="term"><code class="option">+[no]ttlid</code></span></dt>
<dd><p>
Display [do not display] the TTL when printing the record.
</p></dd>
Display [do not display] the TTL when printing the
record.
</p></dd>
<dt><span class="term"><code class="option">+[no]vc</code></span></dt>
<dd><p>
Use [do not use] TCP when querying name servers. This alternate
syntax to <em class="parameter"><code>+[no]tcp</code></em> is
provided for backwards
compatibility. The "vc" stands for "virtual circuit".
</p></dd>
Use [do not use] TCP when querying name servers. This
alternate syntax to <em class="parameter"><code>+[no]tcp</code></em>
is provided for backwards compatibility. The "vc"
stands for "virtual circuit".
</p></dd>
</dl></div>
<p>
</p>
</div>
<div class="refsect1">
<a name="idp140716166737312"></a><h2>MULTIPLE QUERIES</h2>
<div class="refsect1" lang="en">
<a name="id2545364"></a><h2>MULTIPLE QUERIES</h2>
<p>
The BIND 9 implementation of <span class="command"><strong>dig </strong></span>
The BIND 9 implementation of <span><strong class="command">dig </strong></span>
supports
specifying multiple queries on the command line (in addition to
supporting the <code class="option">-f</code> batch file option). Each of those
@ -629,7 +619,7 @@
dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
</pre>
<p>
shows how <span class="command"><strong>dig</strong></span> could be used from the
shows how <span><strong class="command">dig</strong></span> could be used from the
command line
to make three lookups: an ANY query for <code class="literal">www.isc.org</code>, a
reverse lookup of 127.0.0.1 and a query for the NS records of
@ -637,45 +627,45 @@ dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
A global query option of <em class="parameter"><code>+qr</code></em> is
applied, so
that <span class="command"><strong>dig</strong></span> shows the initial query it made
that <span><strong class="command">dig</strong></span> shows the initial query it made
for each
lookup. The final query has a local query option of
<em class="parameter"><code>+noqr</code></em> which means that <span class="command"><strong>dig</strong></span>
<em class="parameter"><code>+noqr</code></em> which means that <span><strong class="command">dig</strong></span>
will not print the initial query when it looks up the NS records for
<code class="literal">isc.org</code>.
</p>
</div>
<div class="refsect1">
<a name="idp140716166745808"></a><h2>IDN SUPPORT</h2>
<div class="refsect1" lang="en">
<a name="id2545426"></a><h2>IDN SUPPORT</h2>
<p>
If <span class="command"><strong>dig</strong></span> has been built with IDN (internationalized
If <span><strong class="command">dig</strong></span> has been built with IDN (internationalized
domain name) support, it can accept and display non-ASCII domain names.
<span class="command"><strong>dig</strong></span> appropriately converts character encoding of
<span><strong class="command">dig</strong></span> appropriately converts character encoding of
domain name before sending a request to DNS server or displaying a
reply from the server.
If you'd like to turn off the IDN support for some reason, defines
the <code class="envar">IDN_DISABLE</code> environment variable.
The IDN support is disabled if the variable is set when
<span class="command"><strong>dig</strong></span> runs.
<span><strong class="command">dig</strong></span> runs.
</p>
</div>
<div class="refsect1">
<a name="idp140716166748976"></a><h2>FILES</h2>
<div class="refsect1" lang="en">
<a name="id2545448"></a><h2>FILES</h2>
<p><code class="filename">/etc/resolv.conf</code>
</p>
<p><code class="filename">${HOME}/.digrc</code>
</p>
</div>
<div class="refsect1">
<a name="idp140716166751024"></a><h2>SEE ALSO</h2>
<div class="refsect1" lang="en">
<a name="id2545465"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">host</span>(1)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<em class="citetitle">RFC1035</em>.
</p>
</div>
<div class="refsect1">
<a name="idp140716166755504"></a><h2>BUGS</h2>
<div class="refsect1" lang="en">
<a name="id2545502"></a><h2>BUGS</h2>
<p>
There are probably too many query options.
</p>

119
bin/dig/host.1
View file

@ -17,35 +17,18 @@
.\"
.hy 0
.ad l
'\" t
.\" Title: host
.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Author:
.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
.\" Date: January 20, 2009
.\" Manual: BIND9
.\" Source: BIND9
.\" Language: English
.\"
.TH "HOST" "1" "January 20, 2009" "BIND9" "BIND9"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
host \- DNS lookup utility
.SH "SYNOPSIS"
@ -54,19 +37,19 @@ host \- DNS lookup utility
.SH "DESCRIPTION"
.PP
\fBhost\fR
is a simple utility for performing DNS lookups\&. It is normally used to convert names to IP addresses and vice versa\&. When no arguments or options are given,
is a simple utility for performing DNS lookups. It is normally used to convert names to IP addresses and vice versa. When no arguments or options are given,
\fBhost\fR
prints a short summary of its command line arguments and options\&.
prints a short summary of its command line arguments and options.
.PP
\fIname\fR
is the domain name that is to be looked up\&. It can also be a dotted\-decimal IPv4 address or a colon\-delimited IPv6 address, in which case
is the domain name that is to be looked up. It can also be a dotted\-decimal IPv4 address or a colon\-delimited IPv6 address, in which case
\fBhost\fR
will by default perform a reverse lookup for that address\&.
will by default perform a reverse lookup for that address.
\fIserver\fR
is an optional argument which is either the name or IP address of the name server that
\fBhost\fR
should query instead of the server or servers listed in
/etc/resolv\&.conf\&.
\fI/etc/resolv.conf\fR.
.PP
The
\fB\-a\fR
@ -74,7 +57,7 @@ The
\fB\-v\fR
option and asking
\fBhost\fR
to make a query of type ANY\&.
to make a query of type ANY.
.PP
When the
\fB\-C\fR
@ -82,12 +65,12 @@ option is used,
\fBhost\fR
will attempt to display the SOA records for zone
\fIname\fR
from all the listed authoritative name servers for that zone\&. The list of name servers is defined by the NS records that are found for the zone\&.
from all the listed authoritative name servers for that zone. The list of name servers is defined by the NS records that are found for the zone.
.PP
The
\fB\-c\fR
option instructs to make a DNS query of class
\fIclass\fR\&. This can be used to lookup Hesiod or Chaosnet class resource records\&. The default class is IN (Internet)\&.
\fIclass\fR. This can be used to lookup Hesiod or Chaosnet class resource records. The default class is IN (Internet).
.PP
Verbose output is generated by
\fBhost\fR
@ -95,113 +78,114 @@ when the
\fB\-d\fR
or
\fB\-v\fR
option is used\&. The two options are equivalent\&. They have been provided for backwards compatibility\&. In previous versions, the
option is used. The two options are equivalent. They have been provided for backwards compatibility. In previous versions, the
\fB\-d\fR
option switched on debugging traces and
\fB\-v\fR
enabled verbose output\&.
enabled verbose output.
.PP
List mode is selected by the
\fB\-l\fR
option\&. This makes
option. This makes
\fBhost\fR
perform a zone transfer for zone
\fIname\fR\&. Transfer the zone printing out the NS, PTR and address records (A/AAAA)\&. If combined with
\fIname\fR. Transfer the zone printing out the NS, PTR and address records (A/AAAA). If combined with
\fB\-a\fR
all records will be printed\&.
all records will be printed.
.PP
The
\fB\-i\fR
option specifies that reverse lookups of IPv6 addresses should use the IP6\&.INT domain as defined in RFC1886\&. The default is to use IP6\&.ARPA\&.
option specifies that reverse lookups of IPv6 addresses should use the IP6.INT domain as defined in RFC1886. The default is to use IP6.ARPA.
.PP
The
\fB\-N\fR
option sets the number of dots that have to be in
\fIname\fR
for it to be considered absolute\&. The default value is that defined using the ndots statement in
/etc/resolv\&.conf, or 1 if no ndots statement is present\&. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
for it to be considered absolute. The default value is that defined using the ndots statement in
\fI/etc/resolv.conf\fR, or 1 if no ndots statement is present. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
\fBsearch\fR
or
\fBdomain\fR
directive in
/etc/resolv\&.conf\&.
\fI/etc/resolv.conf\fR.
.PP
The number of UDP retries for a lookup can be changed with the
\fB\-R\fR
option\&.
option.
\fInumber\fR
indicates how many times
\fBhost\fR
will repeat a query that does not get answered\&. The default number of retries is 1\&. If
will repeat a query that does not get answered. The default number of retries is 1. If
\fInumber\fR
is negative or zero, the number of retries will default to 1\&.
is negative or zero, the number of retries will default to 1.
.PP
Non\-recursive queries can be made via the
\fB\-r\fR
option\&. Setting this option clears the
option. Setting this option clears the
\fBRD\fR
\(em recursion desired \(em bit in the query which
\fBhost\fR
makes\&. This should mean that the name server receiving the query will not attempt to resolve
\fIname\fR\&. The
makes. This should mean that the name server receiving the query will not attempt to resolve
\fIname\fR. The
\fB\-r\fR
option enables
\fBhost\fR
to mimic the behavior of a name server by making non\-recursive queries and expecting to receive answers to those queries that are usually referrals to other name servers\&.
to mimic the behavior of a name server by making non\-recursive queries and expecting to receive answers to those queries that are usually referrals to other name servers.
.PP
By default,
\fBhost\fR
uses UDP when making queries\&. The
uses UDP when making queries. The
\fB\-T\fR
option makes it use a TCP connection when querying the name server\&. TCP will be automatically selected for queries that require it, such as zone transfer (AXFR) requests\&.
option makes it use a TCP connection when querying the name server. TCP will be automatically selected for queries that require it, such as zone transfer (AXFR) requests.
.PP
The
\fB\-4\fR
option forces
\fBhost\fR
to only use IPv4 query transport\&. The
to only use IPv4 query transport. The
\fB\-6\fR
option forces
\fBhost\fR
to only use IPv6 query transport\&.
to only use IPv6 query transport.
.PP
The
\fB\-t\fR
option is used to select the query type\&.
option is used to select the query type.
\fItype\fR
can be any recognized query type: CNAME, NS, SOA, SIG, KEY, AXFR, etc\&. When no query type is specified,
can be any recognized query type: CNAME, NS, SOA, SIG, KEY, AXFR, etc. When no query type is specified,
\fBhost\fR
automatically selects an appropriate query type\&. By default, it looks for A, AAAA, and MX records, but if the
automatically selects an appropriate query type. By default, it looks for A, AAAA, and MX records, but if the
\fB\-C\fR
option was given, queries will be made for SOA records, and if
\fIname\fR
is a dotted\-decimal IPv4 address or colon\-delimited IPv6 address,
\fBhost\fR
will query for PTR records\&. If a query type of IXFR is chosen the starting serial number can be specified by appending an equal followed by the starting serial number (e\&.g\&. \-t IXFR=12345678)\&.
will query for PTR records. If a query type of IXFR is chosen the starting serial number can be specified by appending an equal followed by the starting serial number (e.g. \-t IXFR=12345678).
.PP
The time to wait for a reply can be controlled through the
\fB\-W\fR
and
\fB\-w\fR
options\&. The
options. The
\fB\-W\fR
option makes
\fBhost\fR
wait for
\fIwait\fR
seconds\&. If
seconds. If
\fIwait\fR
is less than one, the wait interval is set to one second\&. When the
is less than one, the wait interval is set to one second. When the
\fB\-w\fR
option is used,
\fBhost\fR
will effectively wait forever for a reply\&. The time to wait for a response will be set to the number of seconds given by the hardware\*(Aqs maximum value for an integer quantity\&.
will effectively wait forever for a reply. The time to wait for a response will be set to the number of seconds given by the hardware's maximum value for an integer quantity.
.PP
The
\fB\-s\fR
option tells
\fBhost\fR\fInot\fR
to send the query to the next nameserver if any server responds with a SERVFAIL response, which is the reverse of normal stub resolver behavior\&.
\fBhost\fR
\fInot\fR
to send the query to the next nameserver if any server responds with a SERVFAIL response, which is the reverse of normal stub resolver behavior.
.PP
The
\fB\-m\fR
@ -209,34 +193,33 @@ can be used to set the memory usage debugging flags
\fIrecord\fR,
\fIusage\fR
and
\fItrace\fR\&.
\fItrace\fR.
.PP
The
\fB\-V\fR
option causes
\fBhost\fR
to print the version number and exit\&.
to print the version number and exit.
.SH "IDN SUPPORT"
.PP
If
\fBhost\fR
has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names\&.
has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names.
\fBhost\fR
appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server\&. If you\*(Aqd like to turn off the IDN support for some reason, defines the
appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server. If you'd like to turn off the IDN support for some reason, defines the
\fBIDN_DISABLE\fR
environment variable\&. The IDN support is disabled if the variable is set when
environment variable. The IDN support is disabled if the variable is set when
\fBhost\fR
runs\&.
runs.
.SH "FILES"
.PP
/etc/resolv\&.conf
\fI/etc/resolv.conf\fR
.SH "SEE ALSO"
.PP
\fBdig\fR(1),
\fBnamed\fR(8)\&.
\fBnamed\fR(8).
.SH "COPYRIGHT"
Copyright \(co 2004, 2005, 2007\-2009, 2014 Internet Systems Consortium, Inc. ("ISC")
.br
Copyright \(co 2004, 2005, 2007-2009, 2014 Internet Systems Consortium, Inc. ("ISC")
.br
Copyright \(co 2000-2002 Internet Software Consortium.
Copyright \(co 2000\-2002 Internet Software Consortium.
.br

6
doc/arm/man.arpaname.html
View file

@ -50,20 +50,20 @@
<div class="cmdsynopsis"><p><code class="command">arpaname</code> {<em class="replaceable"><code>ipaddress </code></em>...}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2618798"></a><h2>DESCRIPTION</h2>
<a name="id2617778"></a><h2>DESCRIPTION</h2>
<p>
<span><strong class="command">arpaname</strong></span> translates IP addresses (IPv4 and
IPv6) to the corresponding IN-ADDR.ARPA or IP6.ARPA names.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2618813"></a><h2>SEE ALSO</h2>
<a name="id2617793"></a><h2>SEE ALSO</h2>
<p>
<em class="citetitle">BIND 9 Administrator Reference Manual</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2618827"></a><h2>AUTHOR</h2>
<a name="id2617806"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
doc/arm/man.ddns-confgen.html
View file

@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">ddns-confgen</code> [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>] [<code class="option">-h</code>] [<code class="option">-k <em class="replaceable"><code>keyname</code></em></code>] [<code class="option">-r <em class="replaceable"><code>randomfile</code></em></code>] [ -s <em class="replaceable"><code>name</code></em> | -z <em class="replaceable"><code>zone</code></em> ] [<code class="option">-q</code>] [name]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2653158"></a><h2>DESCRIPTION</h2>
<a name="id2650294"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">ddns-confgen</strong></span>
generates a key for use by <span><strong class="command">nsupdate</strong></span>
and <span><strong class="command">named</strong></span>. It simplifies configuration
@ -77,7 +77,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2653245"></a><h2>OPTIONS</h2>
<a name="id2650381"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
<dd><p>
@ -144,7 +144,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2654333"></a><h2>SEE ALSO</h2>
<a name="id2654132"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">nsupdate</span>(1)</span>,
<span class="citerefentry"><span class="refentrytitle">named.conf</span>(5)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
@ -152,7 +152,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2654372"></a><h2>AUTHOR</h2>
<a name="id2654170"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

560
doc/arm/man.dig.html
View file

@ -52,7 +52,7 @@
<div class="cmdsynopsis"><p><code class="command">dig</code> [global-queryopt...] [query...]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2611419"></a><h2>DESCRIPTION</h2>
<a name="id2611422"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dig</strong></span>
(domain information groper) is a flexible tool
for interrogating DNS name servers. It performs DNS lookups and
@ -99,7 +99,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2611522"></a><h2>SIMPLE USAGE</h2>
<a name="id2611525"></a><h2>SIMPLE USAGE</h2>
<p>
A typical invocation of <span><strong class="command">dig</strong></span> looks like:
</p>
@ -152,7 +152,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2611716"></a><h2>OPTIONS</h2>
<a name="id2611719"></a><h2>OPTIONS</h2>
<p>
The <code class="option">-b</code> option sets the source IP address of the query
to <em class="parameter"><code>address</code></em>. This must be a valid
@ -260,7 +260,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2664227"></a><h2>QUERY OPTIONS</h2>
<a name="id2664298"></a><h2>QUERY OPTIONS</h2>
<p><span><strong class="command">dig</strong></span>
provides a number of query options which affect
the way in which lookups are made and the results displayed. Some of
@ -280,63 +280,19 @@
</p>
<div class="variablelist"><dl>
<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
<dd><p>
Use [do not use] TCP when querying name servers. The
default behavior is to use UDP unless
an <code class="literal">ixfr=N</code> query is requested, in
which case the default is TCP.
AXFR queries always use TCP.
</p></dd>
<dt><span class="term"><code class="option">+[no]vc</code></span></dt>
<dd><p>
Use [do not use] TCP when querying name servers. This alternate
syntax to <em class="parameter"><code>+[no]tcp</code></em> is
provided for backwards
compatibility. The "vc" stands for "virtual circuit".
</p></dd>
<dt><span class="term"><code class="option">+[no]ignore</code></span></dt>
<dd><p>
Ignore truncation in UDP responses instead of retrying with TCP.
By
default, TCP retries are performed.
</p></dd>
<dt><span class="term"><code class="option">+domain=somename</code></span></dt>
<dd><p>
Set the search list to contain the single domain
<em class="parameter"><code>somename</code></em>, as if specified in
a
<span><strong class="command">domain</strong></span> directive in
<code class="filename">/etc/resolv.conf</code>, and enable
search list
processing as if the <em class="parameter"><code>+search</code></em>
option were given.
</p></dd>
<dt><span class="term"><code class="option">+[no]search</code></span></dt>
<dd><p>
Use [do not use] the search list defined by the searchlist or
domain
directive in <code class="filename">resolv.conf</code> (if
any).
The search list is not used by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]showsearch</code></span></dt>
<dd><p>
Perform [do not perform] a search showing intermediate
results.
</p></dd>
<dt><span class="term"><code class="option">+[no]defname</code></span></dt>
<dd><p>
Deprecated, treated as a synonym for <em class="parameter"><code>+[no]search</code></em>
</p></dd>
<dt><span class="term"><code class="option">+[no]aaonly</code></span></dt>
<dd><p>
Sets the "aa" flag in the query.
</p></dd>
<dt><span class="term"><code class="option">+[no]aaflag</code></span></dt>
<dd><p>
A synonym for <em class="parameter"><code>+[no]aaonly</code></em>.
</p></dd>
A synonym for <em class="parameter"><code>+[no]aaonly</code></em>.
</p></dd>
<dt><span class="term"><code class="option">+[no]aaonly</code></span></dt>
<dd><p>
Sets the "aa" flag in the query.
</p></dd>
<dt><span class="term"><code class="option">+[no]additional</code></span></dt>
<dd><p>
Display [do not display] the additional section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]adflag</code></span></dt>
<dd><p>
Set [do not set] the AD (authentic data) bit in the
@ -349,21 +305,163 @@
of the answer was insecure or not validated. This
bit is set by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]all</code></span></dt>
<dd><p>
Set or clear all display flags.
</p></dd>
<dt><span class="term"><code class="option">+[no]answer</code></span></dt>
<dd><p>
Display [do not display] the answer section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]authority</code></span></dt>
<dd><p>
Display [do not display] the authority section of a
reply. The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]besteffort</code></span></dt>
<dd><p>
Attempt to display the contents of messages which are
malformed. The default is to not display malformed
answers.
</p></dd>
<dt><span class="term"><code class="option">+bufsize=B</code></span></dt>
<dd><p>
Set the UDP message buffer size advertised using EDNS0
to <em class="parameter"><code>B</code></em> bytes. The maximum and
minimum sizes of this buffer are 65535 and 0 respectively.
Values outside this range are rounded up or down
appropriately. Values other than zero will cause a
EDNS query to be sent.
</p></dd>
<dt><span class="term"><code class="option">+[no]cdflag</code></span></dt>
<dd><p>
Set [do not set] the CD (checking disabled) bit in the query.
This
requests the server to not perform DNSSEC validation of
responses.
</p></dd>
Set [do not set] the CD (checking disabled) bit in
the query. This requests the server to not perform
DNSSEC validation of responses.
</p></dd>
<dt><span class="term"><code class="option">+[no]cl</code></span></dt>
<dd><p>
Display [do not display] the CLASS when printing the record.
</p></dd>
<dt><span class="term"><code class="option">+[no]ttlid</code></span></dt>
Display [do not display] the CLASS when printing the
record.
</p></dd>
<dt><span class="term"><code class="option">+[no]cmd</code></span></dt>
<dd><p>
Display [do not display] the TTL when printing the record.
</p></dd>
Toggles the printing of the initial comment in the
output identifying the version of <span><strong class="command">dig</strong></span>
and the query options that have been applied. This
comment is printed by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]comments</code></span></dt>
<dd><p>
Toggle the display of comment lines in the output.
The default is to print comments.
</p></dd>
<dt><span class="term"><code class="option">+[no]defname</code></span></dt>
<dd><p>
Deprecated, treated as a synonym for
<em class="parameter"><code>+[no]search</code></em>
</p></dd>
<dt><span class="term"><code class="option">+[no]dnssec</code></span></dt>
<dd><p>
Requests DNSSEC records be sent by setting the DNSSEC
OK bit (DO) in the OPT record in the additional section
of the query.
</p></dd>
<dt><span class="term"><code class="option">+domain=somename</code></span></dt>
<dd><p>
Set the search list to contain the single domain
<em class="parameter"><code>somename</code></em>, as if specified in
a <span><strong class="command">domain</strong></span> directive in
<code class="filename">/etc/resolv.conf</code>, and enable
search list processing as if the
<em class="parameter"><code>+search</code></em> option were given.
</p></dd>
<dt><span class="term"><code class="option">+[no]edns[=#]</code></span></dt>
<dd><p>
Specify the EDNS version to query with. Valid values
are 0 to 255. Setting the EDNS version will cause
a EDNS query to be sent. <code class="option">+noedns</code>
clears the remembered EDNS version. EDNS is set to
0 by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]fail</code></span></dt>
<dd><p>
Do not try the next server if you receive a SERVFAIL.
The default is to not try the next server which is
the reverse of normal stub resolver behavior.
</p></dd>
<dt><span class="term"><code class="option">+[no]identify</code></span></dt>
<dd><p>
Show [or do not show] the IP address and port number
that supplied the answer when the
<em class="parameter"><code>+short</code></em> option is enabled. If
short form answers are requested, the default is not
to show the source address and port number of the
server that provided the answer.
</p></dd>
<dt><span class="term"><code class="option">+[no]ignore</code></span></dt>
<dd><p>
Ignore truncation in UDP responses instead of retrying
with TCP. By default, TCP retries are performed.
</p></dd>
<dt><span class="term"><code class="option">+[no]keepopen</code></span></dt>
<dd><p>
Keep the TCP socket open between queries and reuse
it rather than creating a new TCP socket for each
lookup. The default is <code class="option">+nokeepopen</code>.
</p></dd>
<dt><span class="term"><code class="option">+[no]multiline</code></span></dt>
<dd><p>
Print records like the SOA records in a verbose
multi-line format with human-readable comments. The
default is to print each record on a single line, to
facilitate machine parsing of the <span><strong class="command">dig</strong></span>
output.
</p></dd>
<dt><span class="term"><code class="option">+ndots=D</code></span></dt>
<dd><p>
Set the number of dots that have to appear in
<em class="parameter"><code>name</code></em> to <em class="parameter"><code>D</code></em>
for it to be considered absolute. The default value
is that defined using the ndots statement in
<code class="filename">/etc/resolv.conf</code>, or 1 if no
ndots statement is present. Names with fewer dots
are interpreted as relative names and will be searched
for in the domains listed in the <code class="option">search</code>
or <code class="option">domain</code> directive in
<code class="filename">/etc/resolv.conf</code>.
</p></dd>
<dt><span class="term"><code class="option">+[no]nsid</code></span></dt>
<dd><p>
Include an EDNS name server ID request when sending
a query.
</p></dd>
<dt><span class="term"><code class="option">+[no]nssearch</code></span></dt>
<dd><p>
When this option is set, <span><strong class="command">dig</strong></span>
attempts to find the authoritative name servers for
the zone containing the name being looked up and
display the SOA record that each name server has for
the zone.
</p></dd>
<dt><span class="term"><code class="option">+[no]onesoa</code></span></dt>
<dd><p>
Print only one (starting) SOA record when performing
an AXFR. The default is to print both the starting
and ending SOA records.
</p></dd>
<dt><span class="term"><code class="option">+[no]qr</code></span></dt>
<dd><p>
Print [do not print] the query as it is sent. By
default, the query is not printed.
</p></dd>
<dt><span class="term"><code class="option">+[no]question</code></span></dt>
<dd><p>
Print [do not print] the question section of a query
when an answer is returned. The default is to print
the question section as a comment.
</p></dd>
<dt><span class="term"><code class="option">+[no]recurse</code></span></dt>
<dd><p>
Toggle the setting of the RD (recursion desired) bit
@ -373,16 +471,83 @@
the <em class="parameter"><code>+nssearch</code></em> or
<em class="parameter"><code>+trace</code></em> query options are used.
</p></dd>
<dt><span class="term"><code class="option">+[no]nssearch</code></span></dt>
<dt><span class="term"><code class="option">+retry=T</code></span></dt>
<dd><p>
When this option is set, <span><strong class="command">dig</strong></span>
attempts to find the
authoritative name servers for the zone containing the name
being
looked up and display the SOA record that each name server has
for the
zone.
Sets the number of times to retry UDP queries to
server to <em class="parameter"><code>T</code></em> instead of the
default, 2. Unlike <em class="parameter"><code>+tries</code></em>,
this does not include the initial query.
</p></dd>
<dt><span class="term"><code class="option">+[no]rrcomments</code></span></dt>
<dd><p>
Toggle the display of per-record comments in the
output (for example, human-readable key information
about DNSKEY records). The default is not to print
record comments unless multiline mode is active.
</p></dd>
<dt><span class="term"><code class="option">+[no]search</code></span></dt>
<dd><p>
Use [do not use] the search list defined by the
searchlist or domain directive in
<code class="filename">resolv.conf</code> (if any). The search
list is not used by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]short</code></span></dt>
<dd><p>
Provide a terse answer. The default is to print the
answer in a verbose form.
</p></dd>
<dt><span class="term"><code class="option">+[no]showsearch</code></span></dt>
<dd><p>
Perform [do not perform] a search showing intermediate
results.
</p></dd>
<dt><span class="term"><code class="option">+split=W</code></span></dt>
<dd><p>
Split long hex- or base64-formatted fields in resource
records into chunks of <em class="parameter"><code>W</code></em>
characters (where <em class="parameter"><code>W</code></em> is rounded
up to the nearest multiple of 4).
<em class="parameter"><code>+nosplit</code></em> or
<em class="parameter"><code>+split=0</code></em> causes fields not to
be split at all. The default is 56 characters, or
44 characters when multiline mode is active.
</p></dd>
<dt><span class="term"><code class="option">+[no]sigchase</code></span></dt>
<dd><p>
Chase DNSSEC signature chains. Requires dig be
compiled with -DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+[no]stats</code></span></dt>
<dd><p>
This query option toggles the printing of statistics:
when the query was made, the size of the reply and
so on. The default behavior is to print the query
statistics.
</p></dd>
<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
<dd><p>
Use [do not use] TCP when querying name servers. The
default behavior is to use UDP unless an
<code class="literal">ixfr=N</code> query is requested, in which
case the default is TCP. AXFR queries always use
TCP.
</p></dd>
<dt><span class="term"><code class="option">+time=T</code></span></dt>
<dd><p>
Sets the timeout for a query to
<em class="parameter"><code>T</code></em> seconds. The default
timeout is 5 seconds.
An attempt to set <em class="parameter"><code>T</code></em> to less
than 1 will result
in a query timeout of 1 second being applied.
</p></dd>
<dt><span class="term"><code class="option">+[no]topdown</code></span></dt>
<dd><p>
When chasing DNSSEC signature chains perform a top-down
validation. Requires dig be compiled with -DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+[no]trace</code></span></dt>
<dd>
<p>
@ -395,230 +560,55 @@
from each server that was used to resolve the lookup.
</p>
<p>
<span><strong class="command">+dnssec</strong></span> is also set when +trace is
set to better emulate the default queries from a nameserver.
<span><strong class="command">+dnssec</strong></span> is also set when +trace
is set to better emulate the default queries from a
nameserver.
</p>
</dd>
<dt><span class="term"><code class="option">+[no]cmd</code></span></dt>
<dd><p>
Toggles the printing of the initial comment in the output
identifying
the version of <span><strong class="command">dig</strong></span> and the query
options that have
been applied. This comment is printed by default.
</p></dd>
<dt><span class="term"><code class="option">+[no]short</code></span></dt>
<dd><p>
Provide a terse answer. The default is to print the answer in a
verbose form.
</p></dd>
<dt><span class="term"><code class="option">+[no]identify</code></span></dt>
<dd><p>
Show [or do not show] the IP address and port number that
supplied the
answer when the <em class="parameter"><code>+short</code></em> option
is enabled. If
short form answers are requested, the default is not to show the
source address and port number of the server that provided the
answer.
</p></dd>
<dt><span class="term"><code class="option">+[no]comments</code></span></dt>
<dd><p>
Toggle the display of comment lines in the output. The default
is to print comments.
</p></dd>
<dt><span class="term"><code class="option">+[no]rrcomments</code></span></dt>
<dd><p>
Toggle the display of per-record comments in the output (for
example, human-readable key information about DNSKEY records).
The default is not to print record comments unless multiline
mode is active.
</p></dd>
<dt><span class="term"><code class="option">+split=W</code></span></dt>
<dd><p>
Split long hex- or base64-formatted fields in resource
records into chunks of <em class="parameter"><code>W</code></em> characters
(where <em class="parameter"><code>W</code></em> is rounded up to the nearest
multiple of 4).
<em class="parameter"><code>+nosplit</code></em> or
<em class="parameter"><code>+split=0</code></em> causes fields not to be
split at all. The default is 56 characters, or 44 characters
when multiline mode is active.
</p></dd>
<dt><span class="term"><code class="option">+[no]stats</code></span></dt>
<dd><p>
This query option toggles the printing of statistics: when the
query
was made, the size of the reply and so on. The default
behavior is
to print the query statistics.
</p></dd>
<dt><span class="term"><code class="option">+[no]qr</code></span></dt>
<dd><p>
Print [do not print] the query as it is sent.
By default, the query is not printed.
</p></dd>
<dt><span class="term"><code class="option">+[no]question</code></span></dt>
<dd><p>
Print [do not print] the question section of a query when an
answer is
returned. The default is to print the question section as a
comment.
</p></dd>
<dt><span class="term"><code class="option">+[no]answer</code></span></dt>
<dd><p>
Display [do not display] the answer section of a reply. The
default
is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]authority</code></span></dt>
<dd><p>
Display [do not display] the authority section of a reply. The
default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]additional</code></span></dt>
<dd><p>
Display [do not display] the additional section of a reply.
The default is to display it.
</p></dd>
<dt><span class="term"><code class="option">+[no]all</code></span></dt>
<dd><p>
Set or clear all display flags.
</p></dd>
<dt><span class="term"><code class="option">+time=T</code></span></dt>
<dd><p>
Sets the timeout for a query to
<em class="parameter"><code>T</code></em> seconds. The default
timeout is 5 seconds.
An attempt to set <em class="parameter"><code>T</code></em> to less
than 1 will result
in a query timeout of 1 second being applied.
</p></dd>
<dt><span class="term"><code class="option">+tries=T</code></span></dt>
<dd><p>
Sets the number of times to try UDP queries to server to
<em class="parameter"><code>T</code></em> instead of the default, 3.
If
<em class="parameter"><code>T</code></em> is less than or equal to
zero, the number of
tries is silently rounded up to 1.
</p></dd>
<dt><span class="term"><code class="option">+retry=T</code></span></dt>
<dd><p>
Sets the number of times to retry UDP queries to server to
<em class="parameter"><code>T</code></em> instead of the default, 2.
Unlike
<em class="parameter"><code>+tries</code></em>, this does not include
the initial
query.
</p></dd>
<dt><span class="term"><code class="option">+ndots=D</code></span></dt>
<dd><p>
Set the number of dots that have to appear in
<em class="parameter"><code>name</code></em> to <em class="parameter"><code>D</code></em> for it to be
considered absolute. The default value is that defined using
the
ndots statement in <code class="filename">/etc/resolv.conf</code>, or 1 if no
ndots statement is present. Names with fewer dots are
interpreted as
relative names and will be searched for in the domains listed in
the
<code class="option">search</code> or <code class="option">domain</code> directive in
<code class="filename">/etc/resolv.conf</code>.
</p></dd>
<dt><span class="term"><code class="option">+bufsize=B</code></span></dt>
<dd><p>
Set the UDP message buffer size advertised using EDNS0 to
<em class="parameter"><code>B</code></em> bytes. The maximum and minimum sizes
of this buffer are 65535 and 0 respectively. Values outside
this range are rounded up or down appropriately.
Values other than zero will cause a EDNS query to be sent.
</p></dd>
<dt><span class="term"><code class="option">+edns=#</code></span></dt>
<dd><p>
Specify the EDNS version to query with. Valid values
are 0 to 255. Setting the EDNS version will cause
a EDNS query to be sent. <code class="option">+noedns</code>
clears the remembered EDNS version. EDNS is set to
0 by default.
Sets the number of times to try UDP queries to server
to <em class="parameter"><code>T</code></em> instead of the default,
3. If <em class="parameter"><code>T</code></em> is less than or equal
to zero, the number of tries is silently rounded up
to 1.
</p></dd>
<dt><span class="term"><code class="option">+[no]multiline</code></span></dt>
<dd><p>
Print records like the SOA records in a verbose multi-line
format with human-readable comments. The default is to print
each record on a single line, to facilitate machine parsing
of the <span><strong class="command">dig</strong></span> output.
</p></dd>
<dt><span class="term"><code class="option">+[no]onesoa</code></span></dt>
<dd><p>
Print only one (starting) SOA record when performing
an AXFR. The default is to print both the starting and
ending SOA records.
</p></dd>
<dt><span class="term"><code class="option">+[no]fail</code></span></dt>
<dd><p>
Do not try the next server if you receive a SERVFAIL. The
default is
to not try the next server which is the reverse of normal stub
resolver
behavior.
</p></dd>
<dt><span class="term"><code class="option">+[no]besteffort</code></span></dt>
<dd><p>
Attempt to display the contents of messages which are malformed.
The default is to not display malformed answers.
</p></dd>
<dt><span class="term"><code class="option">+[no]dnssec</code></span></dt>
<dd><p>
Requests DNSSEC records be sent by setting the DNSSEC OK bit
(DO)
in the OPT record in the additional section of the query.
</p></dd>
<dt><span class="term"><code class="option">+[no]sigchase</code></span></dt>
<dd><p>
Chase DNSSEC signature chains. Requires dig be compiled with
-DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+trusted-key=####</code></span></dt>
<dd>
<p>
Specifies a file containing trusted keys to be used with
<code class="option">+sigchase</code>. Each DNSKEY record must be
on its own line.
</p>
<p>
If not specified, <span><strong class="command">dig</strong></span> will look for
<code class="filename">/etc/trusted-key.key</code> then
<code class="filename">trusted-key.key</code> in the current directory.
Specifies a file containing trusted keys to be used
with <code class="option">+sigchase</code>. Each DNSKEY record
must be on its own line.
</p>
<p>
Requires dig be compiled with -DDIG_SIGCHASE.
If not specified, <span><strong class="command">dig</strong></span> will look
for <code class="filename">/etc/trusted-key.key</code> then
<code class="filename">trusted-key.key</code> in the current
directory.
</p>
<p>
Requires dig be compiled with -DDIG_SIGCHASE.
</p>
</dd>
<dt><span class="term"><code class="option">+[no]topdown</code></span></dt>
<dt><span class="term"><code class="option">+[no]ttlid</code></span></dt>
<dd><p>
When chasing DNSSEC signature chains perform a top-down
validation.
Requires dig be compiled with -DDIG_SIGCHASE.
</p></dd>
<dt><span class="term"><code class="option">+[no]nsid</code></span></dt>
Display [do not display] the TTL when printing the
record.
</p></dd>
<dt><span class="term"><code class="option">+[no]vc</code></span></dt>
<dd><p>
Include an EDNS name server ID request when sending a query.
</p></dd>
<dt><span class="term"><code class="option">+[no]keepopen</code></span></dt>
<dd><p>
Keep the TCP socket open between queries and reuse it rather
than creating a new TCP socket for each lookup. The default
is <code class="option">+nokeepopen</code>.
</p></dd>
Use [do not use] TCP when querying name servers. This
alternate syntax to <em class="parameter"><code>+[no]tcp</code></em>
is provided for backwards compatibility. The "vc"
stands for "virtual circuit".
</p></dd>
</dl></div>
<p>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2665320"></a><h2>MULTIPLE QUERIES</h2>
<a name="id2665326"></a><h2>MULTIPLE QUERIES</h2>
<p>
The BIND 9 implementation of <span><strong class="command">dig </strong></span>
supports
@ -664,7 +654,7 @@ dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2665542"></a><h2>IDN SUPPORT</h2>
<a name="id2665480"></a><h2>IDN SUPPORT</h2>
<p>
If <span><strong class="command">dig</strong></span> has been built with IDN (internationalized
domain name) support, it can accept and display non-ASCII domain names.
@ -678,14 +668,14 @@ dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2665571"></a><h2>FILES</h2>
<a name="id2665509"></a><h2>FILES</h2>
<p><code class="filename">/etc/resolv.conf</code>
</p>
<p><code class="filename">${HOME}/.digrc</code>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2665592"></a><h2>SEE ALSO</h2>
<a name="id2665530"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">host</span>(1)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
@ -693,7 +683,7 @@ dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2665629"></a><h2>BUGS</h2>
<a name="id2665568"></a><h2>BUGS</h2>
<p>
There are probably too many query options.
</p>

8
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View file

@ -51,7 +51,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-dsfromkey</code> [<code class="option">-l <em class="replaceable"><code>domain</code></em></code>] [<code class="option">-f <em class="replaceable"><code>file</code></em></code>] [<code class="option">-d <em class="replaceable"><code>dig path</code></em></code>] [<code class="option">-D <em class="replaceable"><code>dsfromkey path</code></em></code>] {zone}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2612889"></a><h2>DESCRIPTION</h2>
<a name="id2612961"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-checkds</strong></span>
verifies the correctness of Delegation Signer (DS) or DNSSEC
Lookaside Validation (DLV) resource records for keys in a specified
@ -59,7 +59,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2612903"></a><h2>OPTIONS</h2>
<a name="id2612974"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-f <em class="replaceable"><code>file</code></em></span></dt>
<dd><p>
@ -88,14 +88,14 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2613005"></a><h2>SEE ALSO</h2>
<a name="id2613077"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-dsfromkey</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2613040"></a><h2>AUTHOR</h2>
<a name="id2613998"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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View file

@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-coverage</code> [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-f <em class="replaceable"><code>file</code></em></code>] [<code class="option">-d <em class="replaceable"><code>DNSKEY TTL</code></em></code>] [<code class="option">-m <em class="replaceable"><code>max TTL</code></em></code>] [<code class="option">-r <em class="replaceable"><code>interval</code></em></code>] [<code class="option">-c <em class="replaceable"><code>compilezone path</code></em></code>] [zone]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2614020"></a><h2>DESCRIPTION</h2>
<a name="id2614160"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-coverage</strong></span>
verifies that the DNSSEC keys for a given zone or a set of zones
have timing metadata set properly to ensure no future lapses in DNSSEC
@ -78,7 +78,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2614046"></a><h2>OPTIONS</h2>
<a name="id2614186"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-f <em class="replaceable"><code>file</code></em></span></dt>
<dd><p>
@ -168,7 +168,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2614229"></a><h2>SEE ALSO</h2>
<a name="id2614505"></a><h2>SEE ALSO</h2>
<p>
<span class="citerefentry"><span class="refentrytitle">dnssec-checkds</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-dsfromkey</span>(8)</span>,
@ -177,7 +177,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2614273"></a><h2>AUTHOR</h2>
<a name="id2614549"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

14
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View file

@ -51,14 +51,14 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-dsfromkey</code> {-s} [<code class="option">-1</code>] [<code class="option">-2</code>] [<code class="option">-a <em class="replaceable"><code>alg</code></em></code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-l <em class="replaceable"><code>domain</code></em></code>] [<code class="option">-s</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-T <em class="replaceable"><code>TTL</code></em></code>] [<code class="option">-f <em class="replaceable"><code>file</code></em></code>] [<code class="option">-A</code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] {dnsname}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2615216"></a><h2>DESCRIPTION</h2>
<a name="id2615219"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-dsfromkey</strong></span>
outputs the Delegation Signer (DS) resource record (RR), as defined in
RFC 3658 and RFC 4509, for the given key(s).
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2615229"></a><h2>OPTIONS</h2>
<a name="id2615233"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-1</span></dt>
<dd><p>
@ -135,7 +135,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2615942"></a><h2>EXAMPLE</h2>
<a name="id2616150"></a><h2>EXAMPLE</h2>
<p>
To build the SHA-256 DS RR from the
<strong class="userinput"><code>Kexample.com.+003+26160</code></strong>
@ -150,7 +150,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2615978"></a><h2>FILES</h2>
<a name="id2616186"></a><h2>FILES</h2>
<p>
The keyfile can be designed by the key identification
<code class="filename">Knnnn.+aaa+iiiii</code> or the full file name
@ -164,13 +164,13 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2616020"></a><h2>CAVEAT</h2>
<a name="id2616228"></a><h2>CAVEAT</h2>
<p>
A keyfile error can give a "file not found" even if the file exists.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2616029"></a><h2>SEE ALSO</h2>
<a name="id2616237"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -180,7 +180,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2617161"></a><h2>AUTHOR</h2>
<a name="id2616277"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

12
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-keyfromlabel</code> {-l <em class="replaceable"><code>label</code></em>} [<code class="option">-3</code>] [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>] [<code class="option">-A <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-D <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] [<code class="option">-f <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-G</code>] [<code class="option">-I <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-i <em class="replaceable"><code>interval</code></em></code>] [<code class="option">-k</code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-L <em class="replaceable"><code>ttl</code></em></code>] [<code class="option">-n <em class="replaceable"><code>nametype</code></em></code>] [<code class="option">-P <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-p <em class="replaceable"><code>protocol</code></em></code>] [<code class="option">-R <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-S <em class="replaceable"><code>key</code></em></code>] [<code class="option">-t <em class="replaceable"><code>type</code></em></code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-y</code>] {name}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2616457"></a><h2>DESCRIPTION</h2>
<a name="id2616802"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-keyfromlabel</strong></span>
generates a key pair of files that referencing a key object stored
in a cryptographic hardware service module (HSM). The private key
@ -66,7 +66,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2616483"></a><h2>OPTIONS</h2>
<a name="id2616827"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
<dd>
@ -205,7 +205,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2667549"></a><h2>TIMING OPTIONS</h2>
<a name="id2667553"></a><h2>TIMING OPTIONS</h2>
<p>
Dates can be expressed in the format YYYYMMDD or YYYYMMDDHHMMSS.
If the argument begins with a '+' or '-', it is interpreted as
@ -277,7 +277,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2667739"></a><h2>GENERATED KEY FILES</h2>
<a name="id2667742"></a><h2>GENERATED KEY FILES</h2>
<p>
When <span><strong class="command">dnssec-keyfromlabel</strong></span> completes
successfully,
@ -316,7 +316,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2667833"></a><h2>SEE ALSO</h2>
<a name="id2667836"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -324,7 +324,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2667866"></a><h2>AUTHOR</h2>
<a name="id2667869"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

14
doc/arm/man.dnssec-keygen.html
View file

@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-keygen</code> [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>] [<code class="option">-b <em class="replaceable"><code>keysize</code></em></code>] [<code class="option">-n <em class="replaceable"><code>nametype</code></em></code>] [<code class="option">-3</code>] [<code class="option">-A <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-C</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-D <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] [<code class="option">-f <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-G</code>] [<code class="option">-g <em class="replaceable"><code>generator</code></em></code>] [<code class="option">-h</code>] [<code class="option">-I <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-i <em class="replaceable"><code>interval</code></em></code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-L <em class="replaceable"><code>ttl</code></em></code>] [<code class="option">-k</code>] [<code class="option">-P <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-p <em class="replaceable"><code>protocol</code></em></code>] [<code class="option">-q</code>] [<code class="option">-R <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-r <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-S <em class="replaceable"><code>key</code></em></code>] [<code class="option">-s <em class="replaceable"><code>strength</code></em></code>] [<code class="option">-t <em class="replaceable"><code>type</code></em></code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-z</code>] {name}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2617406"></a><h2>DESCRIPTION</h2>
<a name="id2617683"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-keygen</strong></span>
generates keys for DNSSEC (Secure DNS), as defined in RFC 2535
and RFC 4034. It can also generate keys for use with
@ -64,7 +64,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2617427"></a><h2>OPTIONS</h2>
<a name="id2617703"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
<dd>
@ -274,7 +274,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2668269"></a><h2>TIMING OPTIONS</h2>
<a name="id2668341"></a><h2>TIMING OPTIONS</h2>
<p>
Dates can be expressed in the format YYYYMMDD or YYYYMMDDHHMMSS.
If the argument begins with a '+' or '-', it is interpreted as
@ -348,7 +348,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2668528"></a><h2>GENERATED KEYS</h2>
<a name="id2668531"></a><h2>GENERATED KEYS</h2>
<p>
When <span><strong class="command">dnssec-keygen</strong></span> completes
successfully,
@ -394,7 +394,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2668704"></a><h2>EXAMPLE</h2>
<a name="id2668707"></a><h2>EXAMPLE</h2>
<p>
To generate a 768-bit DSA key for the domain
<strong class="userinput"><code>example.com</code></strong>, the following command would be
@ -415,7 +415,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2668760"></a><h2>SEE ALSO</h2>
<a name="id2668832"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 2539</em>,
@ -424,7 +424,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2668791"></a><h2>AUTHOR</h2>
<a name="id2668862"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-revoke</code> [<code class="option">-hr</code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] [<code class="option">-f</code>] [<code class="option">-R</code>] {keyfile}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2617837"></a><h2>DESCRIPTION</h2>
<a name="id2618728"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-revoke</strong></span>
reads a DNSSEC key file, sets the REVOKED bit on the key as defined
in RFC 5011, and creates a new pair of key files containing the
@ -58,7 +58,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2617851"></a><h2>OPTIONS</h2>
<a name="id2618742"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-h</span></dt>
<dd><p>
@ -96,14 +96,14 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2617972"></a><h2>SEE ALSO</h2>
<a name="id2618862"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 5011</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2617996"></a><h2>AUTHOR</h2>
<a name="id2618887"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

12
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-settime</code> [<code class="option">-f</code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-L <em class="replaceable"><code>ttl</code></em></code>] [<code class="option">-P <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-A <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-R <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-I <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-D <em class="replaceable"><code>date/offset</code></em></code>] [<code class="option">-h</code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] {keyfile}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2618440"></a><h2>DESCRIPTION</h2>
<a name="id2618989"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-settime</strong></span>
reads a DNSSEC private key file and sets the key timing metadata
as specified by the <code class="option">-P</code>, <code class="option">-A</code>,
@ -76,7 +76,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2618499"></a><h2>OPTIONS</h2>
<a name="id2619048"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-f</span></dt>
<dd><p>
@ -118,7 +118,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2619030"></a><h2>TIMING OPTIONS</h2>
<a name="id2619306"></a><h2>TIMING OPTIONS</h2>
<p>
Dates can be expressed in the format YYYYMMDD or YYYYMMDDHHMMSS.
If the argument begins with a '+' or '-', it is interpreted as
@ -197,7 +197,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2619237"></a><h2>PRINTING OPTIONS</h2>
<a name="id2619513"></a><h2>PRINTING OPTIONS</h2>
<p>
<span><strong class="command">dnssec-settime</strong></span> can also be used to print the
timing metadata associated with a key.
@ -223,7 +223,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2619317"></a><h2>SEE ALSO</h2>
<a name="id2619593"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -231,7 +231,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2621739"></a><h2>AUTHOR</h2>
<a name="id2621742"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

10
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-signzone</code> [<code class="option">-a</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-d <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-D</code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] [<code class="option">-e <em class="replaceable"><code>end-time</code></em></code>] [<code class="option">-f <em class="replaceable"><code>output-file</code></em></code>] [<code class="option">-g</code>] [<code class="option">-h</code>] [<code class="option">-K <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-k <em class="replaceable"><code>key</code></em></code>] [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] [<code class="option">-l <em class="replaceable"><code>domain</code></em></code>] [<code class="option">-i <em class="replaceable"><code>interval</code></em></code>] [<code class="option">-I <em class="replaceable"><code>input-format</code></em></code>] [<code class="option">-j <em class="replaceable"><code>jitter</code></em></code>] [<code class="option">-N <em class="replaceable"><code>soa-serial-format</code></em></code>] [<code class="option">-o <em class="replaceable"><code>origin</code></em></code>] [<code class="option">-O <em class="replaceable"><code>output-format</code></em></code>] [<code class="option">-P</code>] [<code class="option">-p</code>] [<code class="option">-R</code>] [<code class="option">-r <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-S</code>] [<code class="option">-s <em class="replaceable"><code>start-time</code></em></code>] [<code class="option">-T <em class="replaceable"><code>ttl</code></em></code>] [<code class="option">-t</code>] [<code class="option">-u</code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-X <em class="replaceable"><code>extended end-time</code></em></code>] [<code class="option">-x</code>] [<code class="option">-z</code>] [<code class="option">-3 <em class="replaceable"><code>salt</code></em></code>] [<code class="option">-H <em class="replaceable"><code>iterations</code></em></code>] [<code class="option">-A</code>] {zonefile} [key...]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2628643"></a><h2>DESCRIPTION</h2>
<a name="id2621819"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-signzone</strong></span>
signs a zone. It generates
NSEC and RRSIG records and produces a signed version of the
@ -61,7 +61,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2628662"></a><h2>OPTIONS</h2>
<a name="id2621838"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a</span></dt>
<dd><p>
@ -479,7 +479,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2670053"></a><h2>EXAMPLE</h2>
<a name="id2670124"></a><h2>EXAMPLE</h2>
<p>
The following command signs the <strong class="userinput"><code>example.com</code></strong>
zone with the DSA key generated by <span><strong class="command">dnssec-keygen</strong></span>
@ -509,14 +509,14 @@ db.example.com.signed
%</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2670132"></a><h2>SEE ALSO</h2>
<a name="id2670203"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dnssec-keygen</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 4033</em>, <em class="citetitle">RFC 4641</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2670160"></a><h2>AUTHOR</h2>
<a name="id2670231"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">dnssec-verify</code> [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine</code></em></code>] [<code class="option">-I <em class="replaceable"><code>input-format</code></em></code>] [<code class="option">-o <em class="replaceable"><code>origin</code></em></code>] [<code class="option">-v <em class="replaceable"><code>level</code></em></code>] [<code class="option">-x</code>] [<code class="option">-z</code>] {zonefile}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2631857"></a><h2>DESCRIPTION</h2>
<a name="id2622985"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">dnssec-verify</strong></span>
verifies that a zone is fully signed for each algorithm found
in the DNSKEY RRset for the zone, and that the NSEC / NSEC3
@ -58,7 +58,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2631870"></a><h2>OPTIONS</h2>
<a name="id2622999"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-c <em class="replaceable"><code>class</code></em></span></dt>
<dd><p>
@ -120,7 +120,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2632020"></a><h2>SEE ALSO</h2>
<a name="id2633730"></a><h2>SEE ALSO</h2>
<p>
<span class="citerefentry"><span class="refentrytitle">dnssec-signzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
@ -128,7 +128,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2632045"></a><h2>AUTHOR</h2>
<a name="id2633755"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">genrandom</code> [<code class="option">-n <em class="replaceable"><code>number</code></em></code>] {<em class="replaceable"><code>size</code></em>} {<em class="replaceable"><code>filename</code></em>}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2657222"></a><h2>DESCRIPTION</h2>
<a name="id2654290"></a><h2>DESCRIPTION</h2>
<p>
<span><strong class="command">genrandom</strong></span>
generates a file or a set of files containing a specified quantity
@ -59,7 +59,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657237"></a><h2>ARGUMENTS</h2>
<a name="id2654305"></a><h2>ARGUMENTS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-n <em class="replaceable"><code>number</code></em></span></dt>
<dd><p>
@ -77,14 +77,14 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2657298"></a><h2>SEE ALSO</h2>
<a name="id2654365"></a><h2>SEE ALSO</h2>
<p>
<span class="citerefentry"><span class="refentrytitle">rand</span>(3)</span>,
<span class="citerefentry"><span class="refentrytitle">arc4random</span>(3)</span>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657324"></a><h2>AUTHOR</h2>
<a name="id2654392"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">host</code> [<code class="option">-aCdlnrsTwv</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-N <em class="replaceable"><code>ndots</code></em></code>] [<code class="option">-R <em class="replaceable"><code>number</code></em></code>] [<code class="option">-t <em class="replaceable"><code>type</code></em></code>] [<code class="option">-W <em class="replaceable"><code>wait</code></em></code>] [<code class="option">-m <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-4</code>] [<code class="option">-6</code>] [<code class="option">-v</code>] [<code class="option">-V</code>] {name} [server]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2612269"></a><h2>DESCRIPTION</h2>
<a name="id2612273"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">host</strong></span>
is a simple utility for performing DNS lookups.
It is normally used to convert names to IP addresses and vice versa.
@ -206,7 +206,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2612660"></a><h2>IDN SUPPORT</h2>
<a name="id2612731"></a><h2>IDN SUPPORT</h2>
<p>
If <span><strong class="command">host</strong></span> has been built with IDN (internationalized
domain name) support, it can accept and display non-ASCII domain names.
@ -220,12 +220,12 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2612689"></a><h2>FILES</h2>
<a name="id2612760"></a><h2>FILES</h2>
<p><code class="filename">/etc/resolv.conf</code>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2612702"></a><h2>SEE ALSO</h2>
<a name="id2612774"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">dig</span>(1)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>.
</p>

8
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">isc-hmac-fixup</code> {<em class="replaceable"><code>algorithm</code></em>} {<em class="replaceable"><code>secret</code></em>}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2619766"></a><h2>DESCRIPTION</h2>
<a name="id2617994"></a><h2>DESCRIPTION</h2>
<p>
Versions of BIND 9 up to and including BIND 9.6 had a bug causing
HMAC-SHA* TSIG keys which were longer than the digest length of the
@ -76,7 +76,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2619794"></a><h2>SECURITY CONSIDERATIONS</h2>
<a name="id2618022"></a><h2>SECURITY CONSIDERATIONS</h2>
<p>
Secrets that have been converted by <span><strong class="command">isc-hmac-fixup</strong></span>
are shortened, but as this is how the HMAC protocol works in
@ -87,14 +87,14 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657425"></a><h2>SEE ALSO</h2>
<a name="id2658179"></a><h2>SEE ALSO</h2>
<p>
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 2104</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657442"></a><h2>AUTHOR</h2>
<a name="id2658196"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

10
doc/arm/man.named-checkconf.html
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">named-checkconf</code> [<code class="option">-h</code>] [<code class="option">-v</code>] [<code class="option">-j</code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] {filename} [<code class="option">-p</code>] [<code class="option">-x</code>] [<code class="option">-z</code>]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2633962"></a><h2>DESCRIPTION</h2>
<a name="id2633829"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">named-checkconf</strong></span>
checks the syntax, but not the semantics, of a
<span><strong class="command">named</strong></span> configuration file. The file is parsed
@ -70,7 +70,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2634033"></a><h2>OPTIONS</h2>
<a name="id2633899"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-h</span></dt>
<dd><p>
@ -119,21 +119,21 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2634461"></a><h2>RETURN VALUES</h2>
<a name="id2634192"></a><h2>RETURN VALUES</h2>
<p><span><strong class="command">named-checkconf</strong></span>
returns an exit status of 1 if
errors were detected and 0 otherwise.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2634475"></a><h2>SEE ALSO</h2>
<a name="id2634205"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">named-checkzone</span>(8)</span>,
<em class="citetitle">BIND 9 Administrator Reference Manual</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2634505"></a><h2>AUTHOR</h2>
<a name="id2634235"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

10
doc/arm/man.named-checkzone.html
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@ -51,7 +51,7 @@
<div class="cmdsynopsis"><p><code class="command">named-compilezone</code> [<code class="option">-d</code>] [<code class="option">-j</code>] [<code class="option">-q</code>] [<code class="option">-v</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-C <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-f <em class="replaceable"><code>format</code></em></code>] [<code class="option">-F <em class="replaceable"><code>format</code></em></code>] [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-s <em class="replaceable"><code>style</code></em></code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-T <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-D</code>] [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>] {<code class="option">-o <em class="replaceable"><code>filename</code></em></code>} {zonename} {filename}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2640805"></a><h2>DESCRIPTION</h2>
<a name="id2640808"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">named-checkzone</strong></span>
checks the syntax and integrity of a zone file. It performs the
same checks as <span><strong class="command">named</strong></span> does when loading a
@ -71,7 +71,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2670210"></a><h2>OPTIONS</h2>
<a name="id2670281"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-d</span></dt>
<dd><p>
@ -288,14 +288,14 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2671187"></a><h2>RETURN VALUES</h2>
<a name="id2671190"></a><h2>RETURN VALUES</h2>
<p><span><strong class="command">named-checkzone</strong></span>
returns an exit status of 1 if
errors were detected and 0 otherwise.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2671201"></a><h2>SEE ALSO</h2>
<a name="id2671204"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">named-checkconf</span>(8)</span>,
<em class="citetitle">RFC 1035</em>,
@ -303,7 +303,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2671234"></a><h2>AUTHOR</h2>
<a name="id2671237"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

6
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">named-journalprint</code> {<em class="replaceable"><code>journal</code></em>}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2614721"></a><h2>DESCRIPTION</h2>
<a name="id2614929"></a><h2>DESCRIPTION</h2>
<p>
<span><strong class="command">named-journalprint</strong></span>
prints the contents of a zone journal file in a human-readable
@ -76,7 +76,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2642005"></a><h2>SEE ALSO</h2>
<a name="id2641803"></a><h2>SEE ALSO</h2>
<p>
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">nsupdate</span>(8)</span>,
@ -84,7 +84,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2642036"></a><h2>AUTHOR</h2>
<a name="id2641834"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

14
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">named</code> [<code class="option">-4</code>] [<code class="option">-6</code>] [<code class="option">-c <em class="replaceable"><code>config-file</code></em></code>] [<code class="option">-d <em class="replaceable"><code>debug-level</code></em></code>] [<code class="option">-E <em class="replaceable"><code>engine-name</code></em></code>] [<code class="option">-f</code>] [<code class="option">-g</code>] [<code class="option">-m <em class="replaceable"><code>flag</code></em></code>] [<code class="option">-n <em class="replaceable"><code>#cpus</code></em></code>] [<code class="option">-p <em class="replaceable"><code>port</code></em></code>] [<code class="option">-s</code>] [<code class="option">-S <em class="replaceable"><code>#max-socks</code></em></code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-U <em class="replaceable"><code>#listeners</code></em></code>] [<code class="option">-u <em class="replaceable"><code>user</code></em></code>] [<code class="option">-v</code>] [<code class="option">-V</code>] [<code class="option">-x <em class="replaceable"><code>cache-file</code></em></code>]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2641189"></a><h2>DESCRIPTION</h2>
<a name="id2641056"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">named</strong></span>
is a Domain Name System (DNS) server,
part of the BIND 9 distribution from ISC. For more
@ -65,7 +65,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2641220"></a><h2>OPTIONS</h2>
<a name="id2641086"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-4</span></dt>
<dd><p>
@ -258,7 +258,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2644265"></a><h2>SIGNALS</h2>
<a name="id2671302"></a><h2>SIGNALS</h2>
<p>
In routine operation, signals should not be used to control
the nameserver; <span><strong class="command">rndc</strong></span> should be used
@ -279,7 +279,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2677083"></a><h2>CONFIGURATION</h2>
<a name="id2671352"></a><h2>CONFIGURATION</h2>
<p>
The <span><strong class="command">named</strong></span> configuration file is too complex
to describe in detail here. A complete description is provided
@ -296,7 +296,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2677132"></a><h2>FILES</h2>
<a name="id2671401"></a><h2>FILES</h2>
<div class="variablelist"><dl>
<dt><span class="term"><code class="filename">/etc/named.conf</code></span></dt>
<dd><p>
@ -309,7 +309,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2677176"></a><h2>SEE ALSO</h2>
<a name="id2671445"></a><h2>SEE ALSO</h2>
<p><em class="citetitle">RFC 1033</em>,
<em class="citetitle">RFC 1034</em>,
<em class="citetitle">RFC 1035</em>,
@ -322,7 +322,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2677246"></a><h2>AUTHOR</h2>
<a name="id2671515"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

8
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@ -48,7 +48,7 @@
<div class="cmdsynopsis"><p><code class="command">nsec3hash</code> {<em class="replaceable"><code>salt</code></em>} {<em class="replaceable"><code>algorithm</code></em>} {<em class="replaceable"><code>iterations</code></em>} {<em class="replaceable"><code>domain</code></em>}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2657486"></a><h2>DESCRIPTION</h2>
<a name="id2661108"></a><h2>DESCRIPTION</h2>
<p>
<span><strong class="command">nsec3hash</strong></span> generates an NSEC3 hash based on
a set of NSEC3 parameters. This can be used to check the validity
@ -56,7 +56,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657501"></a><h2>ARGUMENTS</h2>
<a name="id2661123"></a><h2>ARGUMENTS</h2>
<div class="variablelist"><dl>
<dt><span class="term">salt</span></dt>
<dd><p>
@ -80,14 +80,14 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2657563"></a><h2>SEE ALSO</h2>
<a name="id2661185"></a><h2>SEE ALSO</h2>
<p>
<em class="citetitle">BIND 9 Administrator Reference Manual</em>,
<em class="citetitle">RFC 5155</em>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2657580"></a><h2>AUTHOR</h2>
<a name="id2661202"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

12
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">nsupdate</code> [<code class="option">-d</code>] [<code class="option">-D</code>] [[<code class="option">-g</code>] | [<code class="option">-o</code>] | [<code class="option">-l</code>] | [<code class="option">-y <em class="replaceable"><code>[<span class="optional">hmac:</span>]keyname:secret</code></em></code>] | [<code class="option">-k <em class="replaceable"><code>keyfile</code></em></code>]] [<code class="option">-t <em class="replaceable"><code>timeout</code></em></code>] [<code class="option">-u <em class="replaceable"><code>udptimeout</code></em></code>] [<code class="option">-r <em class="replaceable"><code>udpretries</code></em></code>] [<code class="option">-R <em class="replaceable"><code>randomdev</code></em></code>] [<code class="option">-v</code>] [<code class="option">-V</code>] [filename]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2642566"></a><h2>DESCRIPTION</h2>
<a name="id2642364"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">nsupdate</strong></span>
is used to submit Dynamic DNS Update requests as defined in RFC 2136
to a name server.
@ -220,7 +220,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2682213"></a><h2>INPUT FORMAT</h2>
<a name="id2673478"></a><h2>INPUT FORMAT</h2>
<p><span><strong class="command">nsupdate</strong></span>
reads input from
<em class="parameter"><code>filename</code></em>
@ -522,7 +522,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2683334"></a><h2>EXAMPLES</h2>
<a name="id2674736"></a><h2>EXAMPLES</h2>
<p>
The examples below show how
<span><strong class="command">nsupdate</strong></span>
@ -576,7 +576,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2683384"></a><h2>FILES</h2>
<a name="id2674786"></a><h2>FILES</h2>
<div class="variablelist"><dl>
<dt><span class="term"><code class="constant">/etc/resolv.conf</code></span></dt>
<dd><p>
@ -599,7 +599,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2683467"></a><h2>SEE ALSO</h2>
<a name="id2674869"></a><h2>SEE ALSO</h2>
<p>
<em class="citetitle">RFC 2136</em>,
<em class="citetitle">RFC 3007</em>,
@ -614,7 +614,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2683525"></a><h2>BUGS</h2>
<a name="id2674926"></a><h2>BUGS</h2>
<p>
The TSIG key is redundantly stored in two separate files.
This is a consequence of nsupdate using the DST library

10
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">rndc-confgen</code> [<code class="option">-a</code>] [<code class="option">-b <em class="replaceable"><code>keysize</code></em></code>] [<code class="option">-c <em class="replaceable"><code>keyfile</code></em></code>] [<code class="option">-h</code>] [<code class="option">-k <em class="replaceable"><code>keyname</code></em></code>] [<code class="option">-p <em class="replaceable"><code>port</code></em></code>] [<code class="option">-r <em class="replaceable"><code>randomfile</code></em></code>] [<code class="option">-s <em class="replaceable"><code>address</code></em></code>] [<code class="option">-t <em class="replaceable"><code>chrootdir</code></em></code>] [<code class="option">-u <em class="replaceable"><code>user</code></em></code>]</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2648874"></a><h2>DESCRIPTION</h2>
<a name="id2645874"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">rndc-confgen</strong></span>
generates configuration files
for <span><strong class="command">rndc</strong></span>. It can be used as a
@ -66,7 +66,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2648940"></a><h2>OPTIONS</h2>
<a name="id2645940"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-a</span></dt>
<dd>
@ -173,7 +173,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2650555"></a><h2>EXAMPLES</h2>
<a name="id2650149"></a><h2>EXAMPLES</h2>
<p>
To allow <span><strong class="command">rndc</strong></span> to be used with
no manual configuration, run
@ -190,7 +190,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2655459"></a><h2>SEE ALSO</h2>
<a name="id2654574"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">rndc</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">rndc.conf</span>(5)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
@ -198,7 +198,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2655497"></a><h2>AUTHOR</h2>
<a name="id2654613"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

10
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">rndc.conf</code> </p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2618073"></a><h2>DESCRIPTION</h2>
<a name="id2615619"></a><h2>DESCRIPTION</h2>
<p><code class="filename">rndc.conf</code> is the configuration file
for <span><strong class="command">rndc</strong></span>, the BIND 9 name server control
utility. This file has a similar structure and syntax to
@ -135,7 +135,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2647736"></a><h2>EXAMPLE</h2>
<a name="id2644940"></a><h2>EXAMPLE</h2>
<pre class="programlisting">
options {
default-server localhost;
@ -209,7 +209,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2648062"></a><h2>NAME SERVER CONFIGURATION</h2>
<a name="id2645198"></a><h2>NAME SERVER CONFIGURATION</h2>
<p>
The name server must be configured to accept rndc connections and
to recognize the key specified in the <code class="filename">rndc.conf</code>
@ -219,7 +219,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2648088"></a><h2>SEE ALSO</h2>
<a name="id2645224"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">rndc</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">rndc-confgen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">mmencode</span>(1)</span>,
@ -227,7 +227,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2648126"></a><h2>AUTHOR</h2>
<a name="id2645262"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>

12
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@ -50,7 +50,7 @@
<div class="cmdsynopsis"><p><code class="command">rndc</code> [<code class="option">-b <em class="replaceable"><code>source-address</code></em></code>] [<code class="option">-c <em class="replaceable"><code>config-file</code></em></code>] [<code class="option">-k <em class="replaceable"><code>key-file</code></em></code>] [<code class="option">-s <em class="replaceable"><code>server</code></em></code>] [<code class="option">-p <em class="replaceable"><code>port</code></em></code>] [<code class="option">-V</code>] [<code class="option">-y <em class="replaceable"><code>key_id</code></em></code>] {command}</p></div>
</div>
<div class="refsect1" lang="en">
<a name="id2644464"></a><h2>DESCRIPTION</h2>
<a name="id2644125"></a><h2>DESCRIPTION</h2>
<p><span><strong class="command">rndc</strong></span>
controls the operation of a name
server. It supersedes the <span><strong class="command">ndc</strong></span> utility
@ -79,7 +79,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2644514"></a><h2>OPTIONS</h2>
<a name="id2644176"></a><h2>OPTIONS</h2>
<div class="variablelist"><dl>
<dt><span class="term">-b <em class="replaceable"><code>source-address</code></em></span></dt>
<dd><p>
@ -145,7 +145,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2644791"></a><h2>COMMANDS</h2>
<a name="id2644589"></a><h2>COMMANDS</h2>
<p>
A list of commands supported by <span><strong class="command">rndc</strong></span> can
be seen by running <span><strong class="command">rndc</strong></span> without arguments.
@ -498,7 +498,7 @@
</dl></div>
</div>
<div class="refsect1" lang="en">
<a name="id2684740"></a><h2>LIMITATIONS</h2>
<a name="id2678258"></a><h2>LIMITATIONS</h2>
<p>
There is currently no way to provide the shared secret for a
<code class="option">key_id</code> without using the configuration file.
@ -508,7 +508,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2684758"></a><h2>SEE ALSO</h2>
<a name="id2678276"></a><h2>SEE ALSO</h2>
<p><span class="citerefentry"><span class="refentrytitle">rndc.conf</span>(5)</span>,
<span class="citerefentry"><span class="refentrytitle">rndc-confgen</span>(8)</span>,
<span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
@ -518,7 +518,7 @@
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2684813"></a><h2>AUTHOR</h2>
<a name="id2678331"></a><h2>AUTHOR</h2>
<p><span class="corpauthor">Internet Systems Consortium</span>
</p>
</div>