source: server/major/bind.xml@ 3c7bd00

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Last change on this file since 3c7bd00 was 3c7bd00, checked in by DJ Lucas <dj@…>, 8 years ago

Temporary render fix for bootscripts with REV=systemd.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@17430 af4574ff-66df-0310-9fd7-8a98e5e911e0
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1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6
7 <!ENTITY bind-download-http " ">
8 <!ENTITY bind-download-ftp "ftp://ftp.isc.org/isc/bind9/&bind-version;/bind-&bind-version;.tar.gz">
9 <!ENTITY bind-md5sum "361ecc597f25bdbadf2ea44dec1690ce">
10 <!ENTITY bind-size "8.9 MB">
11 <!ENTITY bind-buildsize "139 MB (additional 10 MB for the test suite)">
12 <!ENTITY bind-time "1.1 SBU (additional 22+ minutes, processor independent, to run the complete test suite)">
13]>
14
15<sect1 id="bind" xreflabel="BIND-&bind-version;">
16 <?dbhtml filename="bind.html"?>
17
18 <sect1info>
19 <othername>$LastChangedBy$</othername>
20 <date>$Date$</date>
21 </sect1info>
22
23 <title>BIND-&bind-version;</title>
24
25 <indexterm zone="bind">
26 <primary sortas="a-BIND">BIND</primary>
27 </indexterm>
28
29 <sect2 role="package">
30 <title>Introduction to BIND</title>
31
32 <para>The <application>BIND</application> package provides a DNS server
33 and client utilities. If you are only interested in the utilities, refer
34 to the <xref linkend="bind-utils"/>.</para>
35
36 &lfs79_checked;&gcc6_checked;
37
38 <bridgehead renderas="sect3">Package Information</bridgehead>
39 <itemizedlist spacing="compact">
40 <listitem>
41 <para>Download (HTTP): <ulink url="&bind-download-http;"/></para>
42 </listitem>
43 <listitem>
44 <para>Download (FTP): <ulink url="&bind-download-ftp;"/></para>
45 </listitem>
46 <listitem>
47 <para>Download MD5 sum: &bind-md5sum;</para>
48 </listitem>
49 <listitem>
50 <para>Download size: &bind-size;</para>
51 </listitem>
52 <listitem>
53 <para>Estimated disk space required: &bind-buildsize;</para>
54 </listitem>
55 <listitem>
56 <para>Estimated build time: &bind-time;</para>
57 </listitem>
58 </itemizedlist>
59
60 <bridgehead renderas="sect3">Additional Downloads</bridgehead>
61 <itemizedlist spacing='compact'>
62 <listitem>
63 <para>Optional patch (if net-tools is not installed):
64 <ulink
65 url="&patch-root;/bind-&bind-version;-use_iproute2-1.patch"/></para>
66 </listitem>
67 </itemizedlist>
68
69 <bridgehead renderas="sect3">BIND Dependencies</bridgehead>
70
71 <bridgehead renderas="sect4">Optional</bridgehead>
72 <para role="optional">
73 <xref linkend="libcap-pam"/>,
74 <xref linkend="libxml2"/>,
75 <xref linkend="mitkrb"/>,
76 <xref linkend="openssl"/>, and
77 <ulink url='https://github.com/cjheath/geoip'>geoip</ulink>
78 </para>
79
80 <bridgehead renderas="sect4">Optional database backends</bridgehead>
81 <para role="optional">
82 <xref linkend="db"/>,
83 <xref linkend="mariadb"/> or <ulink url="http://www.mysql.com/">MySQL</ulink>,
84 <xref linkend="openldap"/>,
85 <xref linkend="postgresql"/>, and
86 <xref linkend="unixodbc"/>
87 </para>
88
89 <bridgehead renderas="sect4">Optional (to run the test suite)</bridgehead>
90 <para role="optional">
91 <xref linkend="perl-net-dns"/> and
92 <xref linkend="net-tools"/> (you may omit net-tools by using the optional
93 patch to utilize iproute2, but the IPv6 tests will fail)
94 </para>
95
96 <bridgehead renderas="sect4">Optional (to rebuild the documentation)</bridgehead>
97 <para role="optional">
98 <xref linkend="doxygen"/>,
99 <xref linkend="libxslt"/>, and
100 <xref linkend="texlive"/> (or <xref linkend="tl-installer"/>)
101 </para>
102
103 <para condition="html" role="usernotes">User Notes:
104 <ulink url="&blfs-wiki;/bind"/></para>
105
106 </sect2>
107
108 <sect2 role="installation">
109 <title>Installation of BIND</title>
110
111 <para>If you have chosen not to install net-tools, apply the iproute2
112 patch with the following command:</para>
113
114<screen><userinput>patch -Np1 -i ../bind-&bind-version;-use_iproute2-1.patch</userinput></screen>
115
116 <para>Install <application>BIND</application> by running the
117 following commands:</para>
118
119<screen><userinput>./configure --prefix=/usr \
120 --sysconfdir=/etc \
121 --localstatedir=/var \
122 --mandir=/usr/share/man \
123 --enable-threads \
124 --with-libtool \
125 --disable-static \
126 --with-randomdev=/dev/urandom &amp;&amp;
127make</userinput></screen>
128
129 <para>Issue the following commands to run the complete suite of tests.
130 First, as the <systemitem class="username">root</systemitem> user, set up
131 some test interfaces:</para>
132
133 <note><para>If IPv6 is not enabled in the kernel, there will be several
134 error messages: "RTNETLINK answers: Operation not permitted". These
135 messages do not afffect the tests.</para></note>
136
137<screen role="root"><userinput>bin/tests/system/ifconfig.sh up</userinput></screen>
138
139 <para>The test suite may indicate some skipped tests depending on
140 what configuration options are used. Some tests are marked <quote>UNTESTED
141 </quote> if <xref linkend="perl-net-dns"/> is not installed.
142 To run the tests, as an unprivileged user, execute:</para>
143
144<screen><userinput>make -k check</userinput></screen>
145
146 <para>Again as <systemitem class="username">root</systemitem>, clean up the
147 test interfaces:</para>
148
149<screen role="root"><userinput>bin/tests/system/ifconfig.sh down</userinput></screen>
150
151 <para>Finally, install the package as the <systemitem
152 class="username">root</systemitem> user:</para>
153
154<screen role="root"><userinput>make install &amp;&amp;
155
156install -v -m755 -d /usr/share/doc/bind-&bind-version;/{arm,misc} &amp;&amp;
157install -v -m644 doc/arm/*.html \
158 /usr/share/doc/bind-&bind-version;/arm &amp;&amp;
159install -v -m644 doc/misc/{dnssec,ipv6,migrat*,options,rfc-compliance,roadmap,sdb} \
160 /usr/share/doc/bind-&bind-version;/misc</userinput></screen>
161 </sect2>
162
163 <sect2 role="commands">
164 <title>Command Explanations</title>
165
166 <para><parameter>--sysconfdir=/etc</parameter>: This parameter forces
167 <application>BIND</application> to look for configuration
168 files in <filename class='directory'>/etc</filename> instead of
169 <filename class='directory'>/usr/etc</filename>.</para>
170
171 <para><parameter>--enable-threads</parameter>: This parameter enables
172 multi-threading capability.</para>
173
174 <para><parameter>--with-libtool</parameter>: This parameter forces the
175 building of dynamic libraries and links the installed binaries to these
176 libraries.</para>
177
178 <para><parameter>--with-randomdev=/dev/urandom</parameter>: This parameter
179 specifes a non-blocking random device for use with digital signatures.</para>
180
181 <para><option>--enable-fetchlimit</option>: Use this option if you want
182 to be able to limit the the rate of recursive client queries. This may be
183 useful on servers which receive a large number of queries.</para>
184
185 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
186 href="../../xincludes/static-libraries.xml"/>
187
188 <para><command>cd doc; install ...</command>: These commands install
189 additional package documentation. Omit any or all of these commands if
190 desired.</para>
191 </sect2>
192
193 <sect2 role="configuration">
194 <title>Configuring BIND</title>
195
196 <sect3 id="bind-config">
197 <title>Config files</title>
198
199 <para><filename>named.conf</filename>,
200 <filename>root.hints</filename>,
201 <filename>127.0.0</filename>,
202 <filename>rndc.conf</filename> and
203 <filename>resolv.conf</filename></para>
204
205 <indexterm zone="bind bind-config">
206 <primary sortas="e-etc-named.conf">/etc/named.conf</primary>
207 </indexterm>
208
209 <indexterm zone="bind bind-config">
210 <primary sortas="e-etc-rndc.conf">/etc/rndc.conf</primary>
211 </indexterm>
212
213 <indexterm zone="bind bind-config">
214 <primary sortas="e-etc-resolv.conf">/etc/resolv.conf</primary>
215 </indexterm>
216
217 <indexterm zone="bind bind-config">
218 <primary
219 sortas="e-etc-namedb-root.hints">/etc/namedb/root.hints</primary>
220 </indexterm>
221
222 <indexterm zone="bind bind-config">
223 <primary
224 sortas="e-etc-namedb-pz-127.0.0.0">/etc/namedb/pz/127.0.0.0</primary>
225 </indexterm>
226 </sect3>
227
228 <sect3>
229 <title>Configuration Information</title>
230
231 <para><application>BIND</application> will be configured to run in a
232 <command>chroot</command> jail as an unprivileged user (<systemitem
233 class="username">named</systemitem>). This configuration is more secure
234 in that a DNS compromise can only affect a few files in the <systemitem
235 class="username">named</systemitem> user's <envar>HOME</envar>
236 directory.</para>
237
238 <para>Create the unprivileged user and group <systemitem
239 class="username">named</systemitem>:</para>
240
241<screen role="root"><userinput>groupadd -g 20 named &amp;&amp;
242useradd -c "BIND Owner" -g named -s /bin/false -u 20 named &amp;&amp;
243install -d -m770 -o named -g named /srv/named</userinput></screen>
244
245 <para>Set up some files, directories and devices needed by
246 <application>BIND</application>:</para>
247
248<screen role="root"><userinput>cd /srv/named &amp;&amp;
249mkdir -p dev etc/namedb/{slave,pz} usr/lib/engines var/run/named &amp;&amp;
250mknod /srv/named/dev/null c 1 3 &amp;&amp;
251mknod /srv/named/dev/urandom c 1 9 &amp;&amp;
252chmod 666 /srv/named/dev/{null,urandom} &amp;&amp;
253cp /etc/localtime etc &amp;&amp;
254touch /srv/named/managed-keys.bind &amp;&amp;
255cp /usr/lib/engines/libgost.so usr/lib/engines &amp;&amp;
256[ $(uname -m) = x86_64 ] &amp;&amp; ln -sv lib usr/lib64</userinput></screen>
257
258 <para>The <filename>rndc.conf</filename> file contains information for
259 controlling <command>named</command> operations with the
260 <command>rndc</command> utility. Generate a key for use in the <filename>named.conf</filename> and <filename>rdnc.conf</filename> with the
261 <command>rndc-confgen</command> command:</para>
262
263<screen role="root"><userinput>rndc-confgen -r /dev/urandom -b 512 > /etc/rndc.conf &amp;&amp;
264sed '/conf/d;/^#/!d;s:^# ::' /etc/rndc.conf > /srv/named/etc/named.conf</userinput></screen>
265
266 <para>Complete the <filename>named.conf</filename> file from which
267 <command>named</command> will read the location of zone files, root
268 name servers and secure DNS keys:</para>
269
270<screen role="root"><?dbfo keep-together="auto"?><userinput>cat &gt;&gt; /srv/named/etc/named.conf &lt;&lt; "EOF"
271<literal>options {
272 directory "/etc/namedb";
273 pid-file "/var/run/named.pid";
274 statistics-file "/var/run/named.stats";
275
276};
277zone "." {
278 type hint;
279 file "root.hints";
280};
281zone "0.0.127.in-addr.arpa" {
282 type master;
283 file "pz/127.0.0";
284};
285
286// Bind 9 now logs by default through syslog (except debug).
287// These are the default logging rules.
288
289logging {
290 category default { default_syslog; default_debug; };
291 category unmatched { null; };
292
293 channel default_syslog {
294 syslog daemon; // send to syslog's daemon
295 // facility
296 severity info; // only send priority info
297 // and higher
298 };
299
300 channel default_debug {
301 file "named.run"; // write to named.run in
302 // the working directory
303 // Note: stderr is used instead
304 // of "named.run"
305 // if the server is started
306 // with the '-f' option.
307 severity dynamic; // log at the server's
308 // current debug level
309 };
310
311 channel default_stderr {
312 stderr; // writes to stderr
313 severity info; // only send priority info
314 // and higher
315 };
316
317 channel null {
318 null; // toss anything sent to
319 // this channel
320 };
321};</literal>
322EOF</userinput></screen>
323
324 <para>Create a zone file with the following contents:</para>
325
326<screen role="root"><userinput>cat &gt; /srv/named/etc/namedb/pz/127.0.0 &lt;&lt; "EOF"
327<literal>$TTL 3D
328@ IN SOA ns.local.domain. hostmaster.local.domain. (
329 1 ; Serial
330 8H ; Refresh
331 2H ; Retry
332 4W ; Expire
333 1D) ; Minimum TTL
334 NS ns.local.domain.
3351 PTR localhost.</literal>
336EOF</userinput></screen>
337
338 <para>Create the <filename>root.hints</filename> file with the following
339 commands:</para>
340
341 <note>
342 <para>Caution must be used to ensure there are no leading spaces in
343 this file.</para>
344 </note>
345
346<screen role="root"><userinput>cat &gt; /srv/named/etc/namedb/root.hints &lt;&lt; "EOF"
347<literal>. 6D IN NS A.ROOT-SERVERS.NET.
348. 6D IN NS B.ROOT-SERVERS.NET.
349. 6D IN NS C.ROOT-SERVERS.NET.
350. 6D IN NS D.ROOT-SERVERS.NET.
351. 6D IN NS E.ROOT-SERVERS.NET.
352. 6D IN NS F.ROOT-SERVERS.NET.
353. 6D IN NS G.ROOT-SERVERS.NET.
354. 6D IN NS H.ROOT-SERVERS.NET.
355. 6D IN NS I.ROOT-SERVERS.NET.
356. 6D IN NS J.ROOT-SERVERS.NET.
357. 6D IN NS K.ROOT-SERVERS.NET.
358. 6D IN NS L.ROOT-SERVERS.NET.
359. 6D IN NS M.ROOT-SERVERS.NET.
360A.ROOT-SERVERS.NET. 6D IN A 198.41.0.4
361B.ROOT-SERVERS.NET. 6D IN A 192.228.79.201
362C.ROOT-SERVERS.NET. 6D IN A 192.33.4.12
363D.ROOT-SERVERS.NET. 6D IN A 199.7.91.13
364E.ROOT-SERVERS.NET. 6D IN A 192.203.230.10
365F.ROOT-SERVERS.NET. 6D IN A 192.5.5.241
366G.ROOT-SERVERS.NET. 6D IN A 192.112.36.4
367H.ROOT-SERVERS.NET. 6D IN A 128.63.2.53
368I.ROOT-SERVERS.NET. 6D IN A 192.36.148.17
369J.ROOT-SERVERS.NET. 6D IN A 192.58.128.30
370K.ROOT-SERVERS.NET. 6D IN A 193.0.14.129
371L.ROOT-SERVERS.NET. 6D IN A 199.7.83.42
372M.ROOT-SERVERS.NET. 6D IN A 202.12.27.33</literal>
373EOF</userinput></screen>
374
375 <para>The <filename>root.hints</filename> file is a list of root name
376 servers. This file must be updated periodically with the
377 <command>dig</command> utility. A current copy of root.hints can be
378 obtained from <ulink url="ftp://rs.internic.net/domain/named.root" />.
379 For details, consult the "BIND 9 Administrator Reference Manual", included
380 in every source archive of BIND 9 distributed by ISC, in HTML and PDF
381 formats, also available at
382 <ulink url="ftp://ftp.isc.org/isc/bind9/cur/&bind-minor-version;/doc/arm/Bv9ARM.html">
383 BIND 9 Administrator Reference Manual</ulink>.</para>
384
385 <para>Create or modify <filename>resolv.conf</filename> to use the new
386 name server with the following commands:</para>
387
388 <note>
389 <para>Replace <replaceable>&lt;yourdomain.com&gt;</replaceable> with
390 your own valid domain name.</para>
391 </note>
392
393<screen role="root"><userinput>cp /etc/resolv.conf /etc/resolv.conf.bak &amp;&amp;
394cat &gt; /etc/resolv.conf &lt;&lt; "EOF"
395<literal>search <replaceable>&lt;yourdomain.com&gt;</replaceable>
396nameserver 127.0.0.1</literal>
397EOF</userinput></screen>
398
399 <para>Set permissions on the <command>chroot</command> jail with the
400 following command:</para>
401
402<screen role="root"><userinput>chown -R named:named /srv/named</userinput></screen>
403
404 </sect3>
405
406 <sect3 id="bind-init">
407 <title>Boot Script</title>
408
409 <para>To start the DNS server at boot, install the
410 <filename>/etc/rc.d/init.d/bind</filename> init script included
411 in the <xref linkend="bootscripts" revision="sysv"/>
412 <xref linkend="systemd-units" revision="systemd"/> package.</para>
413
414 <indexterm zone="bind bind-init">
415 <primary sortas="f-bind">bind</primary>
416 </indexterm>
417
418<screen role="root"><userinput>make install-bind</userinput></screen>
419
420 <para>Now start <application>BIND</application> with
421 the new boot script:</para>
422
423<screen role="root"><userinput>/etc/rc.d/init.d/bind start</userinput></screen>
424
425 </sect3>
426
427 <sect3>
428 <title>Testing BIND</title>
429
430 <para>Test out the new <application>BIND</application> 9 installation.
431 First query the local host address with <command>dig</command>:</para>
432
433<screen><userinput>dig -x 127.0.0.1</userinput></screen>
434
435 <para>Now try an external name lookup, taking note of the speed
436 difference in repeated lookups due to the caching. Run the
437 <command>dig</command> command twice on the same address:</para>
438
439<screen><userinput>dig www.&lfs-domainname; &amp;&amp;
440dig www.&lfs-domainname;</userinput></screen>
441
442 <para>You can see almost instantaneous results with the named caching
443 lookups. Consult the <application>BIND</application> Administrator
444 Reference Manual located at <filename>doc/arm/Bv9ARM.html</filename>
445 in the package source tree, for further configuration options.</para>
446
447 </sect3>
448
449 </sect2>
450
451 <sect2 role="content">
452 <title>Contents</title>
453
454 <segmentedlist>
455 <segtitle>Installed Programs</segtitle>
456 <segtitle>Installed Libraries</segtitle>
457 <segtitle>Installed Directories</segtitle>
458
459 <seglistitem>
460
461 <seg>arpaname, bind9-config hardlinked to isc-config.sh, ddns-confgen,
462 delv, dig, dnssec-checkds, dnssec-coverage, dnssec-dsfromkey,
463 dnssec-importkey, dnssec-keyfromlabel, dnssec-keygen, dnssec-revoke,
464 dnssec-settime, dnssec-signzone, dnssec-verify, genrandom, host,
465 isc-hmac-fixup, lwresd hardlinked to named, named-checkconf,
466 named-checkzone, named-compilezone (symlink), named-journalprint,
467 named-rrchecker, nsec3hash, nslookup, nsupdate, rndc, rndc-confgen,
468 and tsig-keygen (symlink)</seg>
469
470 <seg>libbind9.so, libdns.so, libirs.so, libisc.so, libisccc.so,
471 libisccfg.so, and liblwres.so</seg>
472
473 <seg>/usr/include/{bind9,dns,dst,irs,isc,isccc,isccfg,lwres,pk11,pkcs11},
474 /usr/share/doc/bind-&bind-version; and /srv/named</seg>
475 </seglistitem>
476 </segmentedlist>
477
478 <variablelist>
479 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
480 <?dbfo list-presentation="list"?>
481 <?dbhtml list-presentation="table"?>
482
483 <varlistentry id="arpaname">
484 <term><command>arpaname</command></term>
485 <listitem>
486 <para>
487 translate IP addresses to the corresponding ARPA names.
488 </para>
489 <indexterm zone="bind arpaname">
490 <primary sortas="b-arpaname">arpaname</primary>
491 </indexterm>
492 </listitem>
493 </varlistentry>
494
495 <varlistentry id="bind9-config">
496 <term><command>bind9-config</command></term>
497 <listitem>
498 <para>
499 hardlinked to <command>isc-config.sh</command>.
500 </para>
501 <indexterm zone="bind bind9-config">
502 <primary sortas="b-bind9-config">bind9-config</primary>
503 </indexterm>
504 </listitem>
505 </varlistentry>
506
507 <varlistentry id="ddns-confgen">
508 <term><command>ddns-confgen</command></term>
509 <listitem>
510 <para>
511 generates a key for use by nsupdate and named.
512 </para>
513 <indexterm zone="bind ddns-confgen">
514 <primary sortas="b-ddns-confgen">ddns-confgen</primary>
515 </indexterm>
516 </listitem>
517 </varlistentry>
518
519 <varlistentry id="delv">
520 <term><command>delv</command></term>
521 <listitem>
522 <para>
523 is a new debugging tool that is a successor to
524 <command>dig</command>.
525 </para>
526 <indexterm zone="bind delv">
527 <primary sortas="b-delv">delv</primary>
528 </indexterm>
529 </listitem>
530 </varlistentry>
531
532 <varlistentry id="dig">
533 <term><command>dig</command></term>
534 <listitem>
535 <para>interrogates DNS servers.</para>
536 <indexterm zone="bind dig">
537 <primary sortas="b-dig">dig</primary>
538 </indexterm>
539 </listitem>
540 </varlistentry>
541
542 <varlistentry id="dnssec-checkds">
543 <term><command>dnssec-checkds</command></term>
544 <listitem>
545 <para>
546 is a DNSSEC delegation consistency checking tool.
547 </para>
548 <indexterm zone="bind dnssec-checkds">
549 <primary sortas="b-dnssec-checkds">dnssec-checkds</primary>
550 </indexterm>
551 </listitem>
552 </varlistentry>
553
554 <varlistentry id="dnssec-coverage">
555 <term><command>dnssec-coverage</command></term>
556 <listitem>
557 <para>
558 verifies that the DNSSEC keys for a given zone or a set of zones
559 have timing metadata set properly to ensure no future lapses
560 in DNSSEC coverage.
561 </para>
562 <indexterm zone="bind dnssec-coverage">
563 <primary sortas="b-dnssec-coverage">dnssec-coverage</primary>
564 </indexterm>
565 </listitem>
566 </varlistentry>
567
568 <varlistentry id="dnssec-dsfromkey">
569 <term><command>dnssec-dsfromkey</command></term>
570 <listitem>
571 <para>
572 outputs the Delegation Signer (DS) resource record (RR).
573 </para>
574 <indexterm zone="bind dnssec-dsfromkey">
575 <primary sortas="b-dnssec-dsfromkey">dnssec-dsfromkey</primary>
576 </indexterm>
577 </listitem>
578 </varlistentry>
579
580 <varlistentry id="dnssec-importkey">
581 <term><command>dnssec-importkey</command></term>
582 <listitem>
583 <para>
584 reads a public DNSKEY record and generates a pair of
585 .key/.private files.
586 </para>
587 <indexterm zone="bind dnssec-importkey">
588 <primary sortas="b-dnssec-importkey">dnssec-importkey</primary>
589 </indexterm>
590 </listitem>
591 </varlistentry>
592
593 <varlistentry id="dnssec-keyfromlabel">
594 <term><command>dnssec-keyfromlabel</command></term>
595 <listitem>
596 <para>
597 gets keys with the given label from a crypto hardware and builds
598 key files for DNSSEC.
599 </para>
600 <indexterm zone="bind dnssec-keyfromlabel">
601 <primary sortas="b-dnssec-keyfromlabel">dnssec-keyfromlabel</primary>
602 </indexterm>
603 </listitem>
604 </varlistentry>
605
606 <varlistentry id="dnssec-keygen">
607 <term><command>dnssec-keygen</command></term>
608 <listitem>
609 <para>is a key generator for secure DNS.</para>
610 <indexterm zone="bind dnssec-keygen">
611 <primary sortas="b-dnssec-keygen">dnssec-keygen</primary>
612 </indexterm>
613 </listitem>
614 </varlistentry>
615
616 <varlistentry id="dnssec-revoke">
617 <term><command>dnssec-revoke</command></term>
618 <listitem>
619 <para>
620 Set the REVOKED bit on a DNSSEC key.
621 </para>
622 <indexterm zone="bind dnssec-revoke">
623 <primary sortas="b-dnssec-revoke">dnssec-revoke</primary>
624 </indexterm>
625 </listitem>
626 </varlistentry>
627
628 <varlistentry id="dnssec-settime">
629 <term><command>dnssec-settime</command></term>
630 <listitem>
631 <para>
632 set the key timing metadata for a DNSSEC key.
633 </para>
634 <indexterm zone="bind dnssec-settime">
635 <primary sortas="b-dnssec-settime">dnssec-settime</primary>
636 </indexterm>
637 </listitem>
638 </varlistentry>
639
640 <varlistentry id="dnssec-signzone">
641 <term><command>dnssec-signzone</command></term>
642 <listitem>
643 <para>generates signed versions of zone files.</para>
644 <indexterm zone="bind dnssec-signzone">
645 <primary sortas="b-dnssec-signzone">dnssec-signzone</primary>
646 </indexterm>
647 </listitem>
648 </varlistentry>
649
650 <varlistentry id="dnssec-verify">
651 <term><command>dnssec-verify</command></term>
652 <listitem>
653 <para>
654 verifies that a zone is fully signed for each algorithm found
655 in the DNSKEY RRset for the zone, and that the NSEC / NSEC3
656 chains are complete.
657 </para>
658 <indexterm zone="bind dnssec-verify">
659 <primary sortas="b-dnssec-verify">dnssec-verify</primary>
660 </indexterm>
661 </listitem>
662 </varlistentry>
663
664 <varlistentry id="genrandom">
665 <term><command>genrandom</command></term>
666 <listitem>
667 <para>
668 generate a file containing random data.
669 </para>
670 <indexterm zone="bind genrandom">
671 <primary sortas="b-genrandom">genrandom</primary>
672 </indexterm>
673 </listitem>
674 </varlistentry>
675
676 <varlistentry id="host">
677 <term><command>host</command></term>
678 <listitem>
679 <para>is a utility for DNS lookups.</para>
680 <indexterm zone="bind host">
681 <primary sortas="b-host">host</primary>
682 </indexterm>
683 </listitem>
684 </varlistentry>
685
686 <varlistentry id="isc-config.sh">
687 <term><command>isc-config.sh</command></term>
688 <listitem>
689 <para>
690 prints information related to the installed version of ISC BIND.
691 </para>
692 <indexterm zone="bind isc-config.sh">
693 <primary sortas="b-isc-config.sh">isc-config.sh</primary>
694 </indexterm>
695 </listitem>
696 </varlistentry>
697
698 <varlistentry id="isc-hmac-fixup">
699 <term><command>isc-hmac-fixup</command></term>
700 <listitem>
701 <para>
702 fixes HMAC keys generated by older versions of BIND.
703 </para>
704 <indexterm zone="bind isc-hmac-fixup">
705 <primary sortas="b-isc-hmac-fixup">isc-hmac-fixup</primary>
706 </indexterm>
707 </listitem>
708 </varlistentry>
709
710 <varlistentry id="lwresd">
711 <term><command>lwresd</command></term>
712 <listitem>
713 <para>is a caching-only name server for local process use.</para>
714 <indexterm zone="bind lwresd">
715 <primary sortas="b-lwresd">lwresd</primary>
716 </indexterm>
717 </listitem>
718 </varlistentry>
719
720 <varlistentry id="named">
721 <term><command>named</command></term>
722 <listitem>
723 <para>is the name server daemon.</para>
724 <indexterm zone="bind named">
725 <primary sortas="b-named">named</primary>
726 </indexterm>
727 </listitem>
728 </varlistentry>
729
730 <varlistentry id="named-checkconf">
731 <term><command>named-checkconf</command></term>
732 <listitem>
733 <para>checks the syntax of <filename>named.conf</filename>
734 files.</para>
735 <indexterm zone="bind named-checkconf">
736 <primary sortas="b-named-checkconf">named-checkconf</primary>
737 </indexterm>
738 </listitem>
739 </varlistentry>
740
741 <varlistentry id="named-checkzone">
742 <term><command>named-checkzone</command></term>
743 <listitem>
744 <para>checks zone file validity.</para>
745 <indexterm zone="bind named-checkzone">
746 <primary sortas="b-named-checkzone">named-checkzone</primary>
747 </indexterm>
748 </listitem>
749 </varlistentry>
750
751 <varlistentry id="named-compilezone">
752 <term><command>named-compilezone</command></term>
753 <listitem>
754 <para>
755 is similar to <command>named-checkzone</command>, but it always
756 dumps the zone contents to a specified file in a specified format.
757 </para>
758 <indexterm zone="bind named-compilezone">
759 <primary sortas="b-named-compilezone">named-compilezone</primary>
760 </indexterm>
761 </listitem>
762 </varlistentry>
763
764 <varlistentry id="named-journalprint">
765 <term><command>named-journalprint</command></term>
766 <listitem>
767 <para>
768 print zone journal in human-readable form.
769 </para>
770 <indexterm zone="bind named-journalprint">
771 <primary sortas="b-named-journalprint">named-journalprint</primary>
772 </indexterm>
773 </listitem>
774 </varlistentry>
775
776 <varlistentry id="named-rrchecker">
777 <term><command>named-rrchecker</command></term>
778 <listitem>
779 <para>
780 read a individual DNS resource record from standard input and
781 checks if it is syntactically correct.
782 </para>
783 <indexterm zone="bind named-rrchecker">
784 <primary sortas="b-named-rrchecker">named-rrchecker</primary>
785 </indexterm>
786 </listitem>
787 </varlistentry>
788
789 <varlistentry id="nsec3hash">
790 <term><command>nsec3hash</command></term>
791 <listitem>
792 <para>
793 generates an NSEC3 hash based on a set of NSEC3 parameters.
794 </para>
795 <indexterm zone="bind nsec3hash">
796 <primary sortas="b-nsec3hash">nsec3hash</primary>
797 </indexterm>
798 </listitem>
799 </varlistentry>
800
801 <varlistentry id="nslookup">
802 <term><command>nslookup</command></term>
803 <listitem>
804 <para>is a program used to query Internet domain nameservers.</para>
805 <indexterm zone="bind nslookup">
806 <primary sortas="b-nslookup">nslookup</primary>
807 </indexterm>
808 </listitem>
809 </varlistentry>
810
811 <varlistentry id="nsupdate">
812 <term><command>nsupdate</command></term>
813 <listitem>
814 <para>is used to submit DNS update requests.</para>
815 <indexterm zone="bind nsupdate">
816 <primary sortas="b-nsupdate">nsupdate</primary>
817 </indexterm>
818 </listitem>
819 </varlistentry>
820
821 <varlistentry id="rndc">
822 <term><command>rndc</command></term>
823 <listitem>
824 <para>controls the operation of <application>BIND</application>.</para>
825 <indexterm zone="bind rndc">
826 <primary sortas="b-rndc">rndc</primary>
827 </indexterm>
828 </listitem>
829 </varlistentry>
830
831 <varlistentry id="rndc-confgen">
832 <term><command>rndc-confgen</command></term>
833 <listitem>
834 <para>generates <filename>rndc.conf</filename> files.</para>
835 <indexterm zone="bind rndc-confgen">
836 <primary sortas="b-rndc-confgen">rndc-confgen</primary>
837 </indexterm>
838 </listitem>
839 </varlistentry>
840
841 <varlistentry id="tsig-keygen">
842 <term><command>tsig-keygen</command></term>
843 <listitem>
844 <para>
845 is a symlink to <command>ddns-confgen</command>.
846 </para>
847 <indexterm zone="bind tsig-keygen">
848 <primary sortas="b-tsig-keygen">tsig-keygen</primary>
849 </indexterm>
850 </listitem>
851 </varlistentry>
852
853 </variablelist>
854
855 </sect2>
856
857</sect1>
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