source: postlfs/security/mitkrb.xml@ a974ea96

10.0 10.1 11.0 11.1 11.2 11.3 12.0 12.1 7.10 8.0 8.1 8.2 8.3 8.4 9.0 9.1 basic bdubbs/svn elogind kea ken/TL2024 ken/inkscape-core-mods ken/tuningfonts lazarus lxqt nosym perl-modules plabs/newcss plabs/python-mods python3.11 qt5new rahul/power-profiles-daemon renodr/vulkan-addition trunk upgradedb xry111/intltool xry111/llvm18 xry111/soup3 xry111/test-20220226 xry111/xf86-video-removal
Last change on this file since a974ea96 was a974ea96, checked in by Bruce Dubbs <bdubbs@…>, 8 years ago

Update to libsoup-2.54.1.
Update to glib-networking-2.48.1.
Update to krb5-1.14.2.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@17297 af4574ff-66df-0310-9fd7-8a98e5e911e0

  • Property mode set to 100644
File size: 31.0 KB
Line 
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 mitkrb-download-http "http://web.mit.edu/kerberos/www/dist/krb5/&mitkrb-major-version;/krb5-&mitkrb-version;-signed.tar">-->
8 <!ENTITY mitkrb-download-http "http://web.mit.edu/kerberos/dist/krb5/&mitkrb-major-version;/krb5-&mitkrb-version;.tar.gz">
9 <!ENTITY mitkrb-download-ftp " ">
10 <!ENTITY mitkrb-md5sum "2e35f0af0344d68aba99cef616d3a64f">
11 <!ENTITY mitkrb-size "11.7 MB">
12 <!ENTITY mitkrb-buildsize "128 MB (additional 36 MB for the testsuite)">
13 <!ENTITY mitkrb-time "1.0 SBU (additional 2.0 SBU for the testsuite)">
14]>
15
16<sect1 id="mitkrb" xreflabel="MIT Kerberos V5-&mitkrb-version;">
17 <?dbhtml filename="mitkrb.html"?>
18
19 <sect1info>
20 <othername>$LastChangedBy$</othername>
21 <date>$Date$</date>
22 </sect1info>
23
24 <title>MIT Kerberos V5-&mitkrb-version;</title>
25
26 <indexterm zone="mitkrb">
27 <primary sortas="a-MIT-Kerberos">MIT Kerberos V5</primary>
28 </indexterm>
29
30 <sect2 role="package">
31 <title>Introduction to MIT Kerberos V5</title>
32
33 <para>
34 <application>MIT Kerberos V5</application> is a free implementation
35 of Kerberos 5. Kerberos is a network authentication protocol. It
36 centralizes the authentication database and uses kerberized
37 applications to work with servers or services that support Kerberos
38 allowing single logins and encrypted communication over internal
39 networks or the Internet.
40 </para>
41
42 &lfs79_checked;
43
44 <bridgehead renderas="sect3">Package Information</bridgehead>
45 <itemizedlist spacing="compact">
46 <listitem>
47 <para>
48 Download (HTTP): <ulink url="&mitkrb-download-http;"/>
49 </para>
50 </listitem>
51 <listitem>
52 <para>
53 Download (FTP): <ulink url="&mitkrb-download-ftp;"/>
54 </para>
55 </listitem>
56 <listitem>
57 <para>
58 Download MD5 sum: &mitkrb-md5sum;
59 </para>
60 </listitem>
61 <listitem>
62 <para>
63 Download size: &mitkrb-size;
64 </para>
65 </listitem>
66 <listitem>
67 <para>
68 Estimated disk space required: &mitkrb-buildsize;
69 </para>
70 </listitem>
71 <listitem>
72 <para>
73 Estimated build time: &mitkrb-time;
74 </para>
75 </listitem>
76 </itemizedlist>
77
78 <bridgehead renderas="sect3">MIT Kerberos V5 Dependencies</bridgehead>
79
80 <bridgehead renderas="sect4">Optional</bridgehead>
81 <para role="optional">
82 <xref linkend="dejagnu"/> (for full test coverage),
83 <xref linkend="gnupg2"/> (to authenticate the package),
84 <xref linkend="keyutils"/>,
85 <xref linkend="openldap"/>,
86 <xref linkend="python2"/> (used during the testsuite) and
87 <xref linkend="rpcbind"/> (used during the testsuite)
88 </para>
89
90 <note>
91 <para>
92 Some sort of time synchronization facility on your system (like
93 <xref linkend="ntp"/>) is required since Kerberos won't authenticate
94 if there is a time difference between a kerberized client and the
95 KDC server.
96 </para>
97 </note>
98
99 <para condition="html" role="usernotes">User Notes:
100 <ulink url="&blfs-wiki;/mitkrb"/>
101 </para>
102 </sect2>
103
104 <sect2 role="installation">
105 <title>Installation of MIT Kerberos V5</title>
106
107 <para>
108 Build <application>MIT Kerberos V5</application> by running the
109 following commands:
110 </para>
111
112<screen><userinput>cd src &amp;&amp;
113
114sed -e "s@python2.5/Python.h@&amp; python2.7/Python.h@g" \
115 -e "s@-lpython2.5]@&amp;,\n AC_CHECK_LIB(python2.7,main,[PYTHON_LIB=-lpython2.7])@g" \
116 -i configure.in &amp;&amp;
117
118sed -e 's@\^u}@^u cols 300}@' \
119 -i tests/dejagnu/config/default.exp &amp;&amp;
120
121sed -e '/eq 0/{N;s/12 //}' \
122 -i plugins/kdb/db2/libdb2/test/run.test &amp;&amp;
123
124autoconf &amp;&amp;
125./configure --prefix=/usr \
126 --sysconfdir=/etc \
127 --localstatedir=/var/lib \
128 --with-system-et \
129 --with-system-ss \
130 --with-system-verto=no \
131 --enable-dns-for-realm &amp;&amp;
132make</userinput></screen>
133
134 <para>
135 To test the build, issue as the <systemitem
136 class="username">root</systemitem> user: <command>make check</command>.
137 You need at least <xref linkend="tcl"/>, which is used to drive the
138 testsuite. Furthermore, <xref linkend="dejagnu"/> must be available for
139 some of the tests to run. If you have a former version of MIT Kerberos V5
140 installed, it may happen that the test suite pick up the installed
141 versions of the libraries, rather than the newly built ones. If so, it is
142 better to run the tests after the installation.
143 </para>
144
145 <para>
146 Now, as the <systemitem class="username">root</systemitem> user:
147 </para>
148
149<screen role="root"><userinput>make install &amp;&amp;
150
151for f in gssapi_krb5 gssrpc k5crypto kadm5clnt kadm5srv \
152 kdb5 kdb_ldap krad krb5 krb5support verto ; do
153
154 find /usr/lib -type f -name "lib$f*.so*" -exec chmod -v 755 {} \;
155done &amp;&amp;
156
157mv -v /usr/lib/libkrb5.so.3* /lib &amp;&amp;
158mv -v /usr/lib/libk5crypto.so.3* /lib &amp;&amp;
159mv -v /usr/lib/libkrb5support.so.0* /lib &amp;&amp;
160
161ln -v -sf ../../lib/libkrb5.so.3.3 /usr/lib/libkrb5.so &amp;&amp;
162ln -v -sf ../../lib/libk5crypto.so.3.1 /usr/lib/libk5crypto.so &amp;&amp;
163ln -v -sf ../../lib/libkrb5support.so.0.1 /usr/lib/libkrb5support.so &amp;&amp;
164
165mv -v /usr/bin/ksu /bin &amp;&amp;
166chmod -v 755 /bin/ksu &amp;&amp;
167
168install -v -dm755 /usr/share/doc/krb5-&mitkrb-version; &amp;&amp;
169cp -vfr ../doc/* /usr/share/doc/krb5-&mitkrb-version;</userinput></screen>
170
171 </sect2>
172
173 <sect2 role="commands">
174 <title>Command Explanations</title>
175
176 <para>
177 <command>sed -e ...</command>: The first <command>sed</command> fixes
178 <application>Python</application> detection. The second one increases
179 the width of the virtual terminal used for some tests to prevent
180 some spurious text in the output which is taken as a failure. The
181 third <command>sed</command> removes a test that is known to fail.
182 </para>
183
184 <para>
185 <option>--localstatedir=/var/lib</option>: This option is
186 used so that the Kerberos variable run-time data is located in
187 <filename class="directory">/var/lib</filename> instead of
188 <filename class="directory">/usr/var</filename>.
189 </para>
190
191 <para>
192 <option>--with-system-et</option>: This switch causes the build
193 to use the system-installed versions of the error-table support
194 software.
195 </para>
196
197 <para>
198 <option>--with-system-ss</option>: This switch causes the build
199 to use the system-installed versions of the subsystem command-line
200 interface software.
201 </para>
202
203 <para>
204 <option>--with-system-verto=no</option>: This switch fixes a bug in
205 the package: it does not recognize its own verto library installed
206 previously. This is not a problem, if reinstalling the same version,
207 but if you are updating, the old library is used as system's one,
208 instead of installing the new version.
209 </para>
210
211 <para>
212 <option>--enable-dns-for-realm</option>: This switch allows
213 realms to be resolved using the DNS server.
214 </para>
215
216 <para>
217 <option>--with-ldap</option>: Use this switch if you want to compile
218 <application>OpenLDAP</application> database backend module.
219 </para>
220
221 <para>
222 <command>mv -v /usr/lib/libk... /lib </command> and
223 <command>ln -v -sf ../../lib/libk... /usr/lib/libk...</command>:
224 Move critical libraries to the
225 <filename class="directory">/lib</filename> directory so that they are
226 available when the <filename class="directory">/usr</filename>
227 filesystem is not mounted.
228 </para>
229
230 <para>
231 <command>find /usr/lib -type f -name "lib$f*.so*" -exec chmod -v 755 {} \;</command>:
232 This command changes the permisison of installed libraries.
233 </para>
234
235 <para>
236 <command>mv -v /usr/bin/ksu /bin</command>: Moves the
237 <command>ksu</command> program to the
238 <filename class="directory">/bin</filename> directory so that it is
239 available when the <filename class="directory">/usr</filename>
240 filesystem is not mounted.
241 </para>
242
243 </sect2>
244
245 <sect2 role="configuration">
246 <title>Configuring MIT Kerberos V5</title>
247
248 <sect3 id="krb5-config">
249 <title>Config Files</title>
250
251 <para>
252 <filename>/etc/krb5.conf</filename> and
253 <filename>/var/lib/krb5kdc/kdc.conf</filename>
254 </para>
255
256 <indexterm zone="mitkrb krb5-config">
257 <primary sortas="e-etc-krb5.conf">/etc/krb5.conf</primary>
258 </indexterm>
259
260 <indexterm zone="mitkrb krb5-config">
261 <primary sortas="e-var-lib-krb5kdc-kdc.conf">/var/lib/krb5kdc/kdc.conf</primary>
262 </indexterm>
263
264 </sect3>
265
266 <sect3>
267 <title>Configuration Information</title>
268
269 <sect4>
270 <title>Kerberos Configuration</title>
271
272 <tip>
273 <para>
274 You should consider installing some sort of password checking
275 dictionary so that you can configure the installation to only
276 accept strong passwords. A suitable dictionary to use is shown in
277 the <xref linkend="cracklib"/> instructions. Note that only one
278 file can be used, but you can concatenate many files into one. The
279 configuration file shown below assumes you have installed a
280 dictionary to <filename>/usr/share/dict/words</filename>.
281 </para>
282 </tip>
283
284 <para>
285 Create the Kerberos configuration file with the following
286 commands issued by the <systemitem class="username">root</systemitem>
287 user:
288 </para>
289
290<screen role="root"><userinput>cat &gt; /etc/krb5.conf &lt;&lt; "EOF"
291<literal># Begin /etc/krb5.conf
292
293[libdefaults]
294 default_realm = <replaceable>&lt;LFS.ORG&gt;</replaceable>
295 encrypt = true
296
297[realms]
298 <replaceable>&lt;LFS.ORG&gt;</replaceable> = {
299 kdc = <replaceable>&lt;belgarath.lfs.org&gt;</replaceable>
300 admin_server = <replaceable>&lt;belgarath.lfs.org&gt;</replaceable>
301 dict_file = /usr/share/dict/words
302 }
303
304[domain_realm]
305 .<replaceable>&lt;lfs.org&gt;</replaceable> = <replaceable>&lt;LFS.ORG&gt;</replaceable>
306
307[logging]
308 kdc = SYSLOG[:INFO[:AUTH]]
309 admin_server = SYSLOG[INFO[:AUTH]]
310 default = SYSLOG[[:SYS]]
311
312# End /etc/krb5.conf</literal>
313EOF</userinput></screen>
314
315 <para>
316 You will need to substitute your domain and proper hostname for the
317 occurrences of the <replaceable>&lt;belgarath&gt;</replaceable> and
318 <replaceable>&lt;lfs.org&gt;</replaceable> names.
319 </para>
320
321 <para>
322 <option>default_realm</option> should be the name of your
323 domain changed to ALL CAPS. This isn't required, but both
324 <application>Heimdal</application> and MIT recommend it.
325 </para>
326
327 <para>
328 <option>encrypt = true</option> provides encryption of all traffic
329 between kerberized clients and servers. It's not necessary and can
330 be left off. If you leave it off, you can encrypt all traffic from
331 the client to the server using a switch on the client program
332 instead.
333 </para>
334
335 <para>
336 The <option>[realms]</option> parameters tell the client programs
337 where to look for the KDC authentication services.
338 </para>
339
340 <para>
341 The <option>[domain_realm]</option> section maps a domain to a realm.
342 </para>
343
344 <para>
345 Create the KDC database:
346 </para>
347
348<screen role="root"><userinput>kdb5_util create -r <replaceable>&lt;LFS.ORG&gt;</replaceable> -s</userinput></screen>
349
350 <para>
351 Now you should populate the database with principals
352 (users). For now, just use your regular login name or
353 <systemitem class="username">root</systemitem>.
354 </para>
355
356<screen role="root"><userinput>kadmin.local
357<prompt>kadmin.local:</prompt> add_policy dict-only
358<prompt>kadmin.local:</prompt> addprinc -policy dict-only <replaceable>&lt;loginname&gt;</replaceable></userinput></screen>
359
360 <para>
361 The KDC server and any machine running kerberized
362 server daemons must have a host key installed:
363 </para>
364
365<screen role="root"><userinput><prompt>kadmin.local:</prompt> addprinc -randkey host/<replaceable>&lt;belgarath.lfs.org&gt;</replaceable></userinput></screen>
366
367 <para>
368 After choosing the defaults when prompted, you will have to
369 export the data to a keytab file:
370 </para>
371
372<screen role="root"><userinput><prompt>kadmin.local:</prompt> ktadd host/<replaceable>&lt;belgarath.lfs.org&gt;</replaceable></userinput></screen>
373
374 <para>
375 This should have created a file in
376 <filename class="directory">/etc</filename> named
377 <filename>krb5.keytab</filename> (Kerberos 5). This file should
378 have 600 (<systemitem class="username">root</systemitem> rw only)
379 permissions. Keeping the keytab files from public access is crucial
380 to the overall security of the Kerberos installation.
381 </para>
382
383 <para>
384 Exit the <command>kadmin</command> program (use
385 <command>quit</command> or <command>exit</command>) and return
386 back to the shell prompt. Start the KDC daemon manually, just to
387 test out the installation:
388 </para>
389
390<screen role="root"><userinput>/usr/sbin/krb5kdc</userinput></screen>
391
392 <para>
393 Attempt to get a ticket with the following command:
394 </para>
395
396<screen><userinput>kinit <replaceable>&lt;loginname&gt;</replaceable></userinput></screen>
397
398 <para>
399 You will be prompted for the password you created. After you
400 get your ticket, you can list it with the following command:
401 </para>
402
403<screen><userinput>klist</userinput></screen>
404
405 <para>
406 Information about the ticket should be displayed on the
407 screen.
408 </para>
409
410 <para>
411 To test the functionality of the keytab file, issue the
412 following command:
413 </para>
414
415<screen><userinput>ktutil
416<prompt>ktutil:</prompt> rkt /etc/krb5.keytab
417<prompt>ktutil:</prompt> l</userinput></screen>
418
419 <para>
420 This should dump a list of the host principal, along with
421 the encryption methods used to access the principal.
422 </para>
423
424 <para>
425 At this point, if everything has been successful so far, you
426 can feel fairly confident in the installation and configuration of
427 the package.
428 </para>
429
430 </sect4>
431
432 <sect4>
433 <title>Additional Information</title>
434
435 <para>
436 For additional information consult the <ulink
437 url="http://web.mit.edu/kerberos/www/krb5-&mitkrb-major-version;/#documentation">
438 documentation for krb5-&mitkrb-version;</ulink> on which the above
439 instructions are based.
440 </para>
441
442 </sect4>
443
444 </sect3>
445
446 <sect3 id="mitkrb-init">
447 <title>Init Script</title>
448
449 <para>
450 If you want to start <application>Kerberos</application> services
451 at boot, install the <filename>/etc/rc.d/init.d/krb5</filename> init
452 script included in the <xref linkend="bootscripts"/> package using
453 the following command:
454 </para>
455
456 <indexterm zone="mitkrb mitkrb-init">
457 <primary sortas="f-krb5">krb5</primary>
458 </indexterm>
459
460<screen role="root"><userinput>make install-krb5</userinput></screen>
461
462 </sect3>
463
464 </sect2>
465
466 <sect2 role="content">
467
468 <title>Contents</title>
469 <para></para>
470
471 <segmentedlist>
472 <segtitle>Installed Programs</segtitle>
473 <segtitle>Installed Libraries</segtitle>
474 <segtitle>Installed Directories</segtitle>
475
476 <seglistitem>
477 <seg>
478 gss-client, gss-server, k5srvutil, kadmin, kadmin.local,
479 kadmind, kdb5_ldap_util (optional), kdb5_util, kdestroy, kinit, klist,
480 kpasswd, kprop, kpropd, kproplog, krb5-config, krb5kdc, krb5-send-pr,
481 ksu, kswitch, ktutil, kvno, sclient, sim_client, sim_server,
482 sserver, uuclient and uuserver
483 </seg>
484 <seg>
485 libgssapi_krb5.so, libgssrpc.so, libk5crypto.so, libkadm5clnt_mit.so,
486 libkadm5clnt.so, libkadm5srv_mit.so, libkadm5srv.so, libkdb_ldap.so
487 (optional), libkdb5.so, libkrad.so, libkrb5.so, libkrb5support.so,
488 libverto.so, and some plugins under the /usr/lib/krb5 tree
489 </seg>
490 <seg>
491 /usr/include/{gssapi,gssrpc,kadm5,krb5},
492 /usr/lib/krb5,
493 /usr/share/{doc/krb5-&mitkrb-version;,examples/krb5},
494 /var/lib/krb5kdc, and
495 /var/lib/run/krb5kdc
496 </seg>
497 </seglistitem>
498 </segmentedlist>
499
500 <variablelist>
501 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
502 <?dbfo list-presentation="list"?>
503 <?dbhtml list-presentation="table"?>
504
505 <varlistentry id="gss-client">
506 <term><command>gss-client</command></term>
507 <listitem>
508 <para>
509 is a GSSAPI test client.
510 </para>
511 <indexterm zone="mitkrb gss-client">
512 <primary sortas="b-gss-client">gss-client</primary>
513 </indexterm>
514 </listitem>
515 </varlistentry>
516
517 <varlistentry id="gss-server">
518 <term><command>gss-server</command></term>
519 <listitem>
520 <para>
521 is a GSSAPI test server.
522 </para>
523 <indexterm zone="mitkrb gss-server">
524 <primary sortas="b-gss-server">gss-server</primary>
525 </indexterm>
526 </listitem>
527 </varlistentry>
528
529 <varlistentry id="k5srvutil">
530 <term><command>k5srvutil</command></term>
531 <listitem>
532 <para>
533 is a host keytable manipulation utility.
534 </para>
535 <indexterm zone="mitkrb k5srvutil">
536 <primary sortas="b-k5srvutil">k5srvutil</primary>
537 </indexterm>
538 </listitem>
539 </varlistentry>
540
541 <varlistentry id="kadmin">
542 <term><command>kadmin</command></term>
543 <listitem>
544 <para>
545 is a utility used to make modifications
546 to the Kerberos database.
547 </para>
548 <indexterm zone="mitkrb kadmin">
549 <primary sortas="b-kadmin">kadmin</primary>
550 </indexterm>
551 </listitem>
552 </varlistentry>
553
554 <varlistentry id="kadmin.local">
555 <term><command>kadmin.local</command></term>
556 <listitem>
557 <para>
558 is a utility similar at <command>kadmin</command>, but if the
559 database is db2, the local client <command>kadmin.local</command>,
560 is intended to run directly on the master KDC without Kerberos
561 authentication.
562 </para>
563 <indexterm zone="mitkrb kadmin.local">
564 <primary sortas="b-kadmin.local">kadmin.local</primary>
565 </indexterm>
566 </listitem>
567 </varlistentry>
568
569 <varlistentry id="kadmind">
570 <term><command>kadmind</command></term>
571 <listitem>
572 <para>
573 is a server for administrative access
574 to a Kerberos database.
575 </para>
576 <indexterm zone="mitkrb kadmind">
577 <primary sortas="b-kadmind">kadmind</primary>
578 </indexterm>
579 </listitem>
580 </varlistentry>
581
582 <varlistentry id="kdb5_ldap_util">
583 <term><command>kdb5_ldap_util (optional)</command></term>
584 <listitem>
585 <para>
586 allows an administrator to manage realms, Kerberos services
587 and ticket policies.
588 </para>
589 <indexterm zone="mitkrb kdb5_ldap_util">
590 <primary sortas="b-kdb5_ldap_util">kdb5_ldap_util</primary>
591 </indexterm>
592 </listitem>
593 </varlistentry>
594
595 <varlistentry id="kdb5_util">
596 <term><command>kdb5_util</command></term>
597 <listitem>
598 <para>
599 is the KDC database utility.
600 </para>
601 <indexterm zone="mitkrb kdb5_util">
602 <primary sortas="b-kdb5_util">kdb5_util</primary>
603 </indexterm>
604 </listitem>
605 </varlistentry>
606
607 <varlistentry id="kdestroy">
608 <term><command>kdestroy</command></term>
609 <listitem>
610 <para>
611 removes the current set of tickets.
612 </para>
613 <indexterm zone="mitkrb kdestroy">
614 <primary sortas="b-kdestroy">kdestroy</primary>
615 </indexterm>
616 </listitem>
617 </varlistentry>
618
619 <varlistentry id="kinit">
620 <term><command>kinit</command></term>
621 <listitem>
622 <para>
623 is used to authenticate to the Kerberos server as a
624 principal and acquire a ticket granting ticket that can
625 later be used to obtain tickets for other services.
626 </para>
627 <indexterm zone="mitkrb kinit">
628 <primary sortas="b-kinit">kinit</primary>
629 </indexterm>
630 </listitem>
631 </varlistentry>
632
633 <varlistentry id="klist">
634 <term><command>klist</command></term>
635 <listitem>
636 <para>
637 reads and displays the current tickets in
638 the credential cache.
639 </para>
640 <indexterm zone="mitkrb klist">
641 <primary sortas="b-klist">klist</primary>
642 </indexterm>
643 </listitem>
644 </varlistentry>
645
646 <varlistentry id="kpasswd">
647 <term><command>kpasswd</command></term>
648 <listitem>
649 <para>
650 is a program for changing Kerberos 5 passwords.
651 </para>
652 <indexterm zone="mitkrb kpasswd">
653 <primary sortas="b-kpasswd">kpasswd</primary>
654 </indexterm>
655 </listitem>
656 </varlistentry>
657
658 <varlistentry id="kprop">
659 <term><command>kprop</command></term>
660 <listitem>
661 <para>
662 takes a principal database in a specified format and
663 converts it into a stream of database records.
664 </para>
665 <indexterm zone="mitkrb kprop">
666 <primary sortas="b-kprop">kprop</primary>
667 </indexterm>
668 </listitem>
669 </varlistentry>
670
671 <varlistentry id="kpropd">
672 <term><command>kpropd</command></term>
673 <listitem>
674 <para>
675 receives a database sent by <command>kprop</command>
676 and writes it as a local database.
677 </para>
678 <indexterm zone="mitkrb kpropd">
679 <primary sortas="b-kpropd">kpropd</primary>
680 </indexterm>
681 </listitem>
682 </varlistentry>
683
684 <varlistentry id="kproplog">
685 <term><command>kproplog</command></term>
686 <listitem>
687 <para>
688 displays the contents of the KDC database update log to standard
689 output.
690 </para>
691 <indexterm zone="mitkrb kproplog">
692 <primary sortas="b-kproplog">kproplog</primary>
693 </indexterm>
694 </listitem>
695 </varlistentry>
696
697 <varlistentry id="krb5-config-prog2">
698 <term><command>krb5-config</command></term>
699 <listitem>
700 <para>
701 gives information on how to link programs against
702 libraries.
703 </para>
704 <indexterm zone="mitkrb krb5-config-prog2">
705 <primary sortas="b-krb5-config">krb5-config</primary>
706 </indexterm>
707 </listitem>
708 </varlistentry>
709
710 <varlistentry id="krb5kdc">
711 <term><command>krb5kdc</command></term>
712 <listitem>
713 <para>
714 is the <application>Kerberos 5</application> server.
715 </para>
716 <indexterm zone="mitkrb krb5kdc">
717 <primary sortas="b-krb5kdc">krb5kdc</primary>
718 </indexterm>
719 </listitem>
720 </varlistentry>
721
722 <varlistentry id="krb5-send-pr">
723 <term><command>krb5-send-pr</command></term>
724 <listitem>
725 <para>
726 send problem report (PR) to a central support site.
727 </para>
728 <indexterm zone="mitkrb krb5-send-pr">
729 <primary sortas="b-krb-send-pr">krb5-send-pr</primary>
730 </indexterm>
731 </listitem>
732 </varlistentry>
733
734 <varlistentry id="ksu">
735 <term><command>ksu</command></term>
736 <listitem>
737 <para>
738 is the super user program using Kerberos protocol.
739 Requires a properly configured
740 <filename>/etc/shells</filename> and
741 <filename>~/.k5login</filename> containing principals
742 authorized to become super users.
743 </para>
744 <indexterm zone="mitkrb ksu">
745 <primary sortas="b-ksu">ksu</primary>
746 </indexterm>
747 </listitem>
748 </varlistentry>
749
750 <varlistentry id="kswitch">
751 <term><command>kswitch</command></term>
752 <listitem>
753 <para>
754 makes the specified credential cache the
755 primary cache for the collection, if a cache
756 collection is available.
757 </para>
758 <indexterm zone="mitkrb kswitch">
759 <primary sortas="b-kswitch">kswitch</primary>
760 </indexterm>
761 </listitem>
762 </varlistentry>
763
764 <varlistentry id="ktutil">
765 <term><command>ktutil</command></term>
766 <listitem>
767 <para>
768 is a program for managing Kerberos keytabs.
769 </para>
770 <indexterm zone="mitkrb ktutil">
771 <primary sortas="b-ktutil">ktutil</primary>
772 </indexterm>
773 </listitem>
774 </varlistentry>
775
776 <varlistentry id="kvno">
777 <term><command>kvno</command></term>
778 <listitem>
779 <para>
780 prints keyversion numbers of Kerberos principals.
781 </para>
782 <indexterm zone="mitkrb kvno">
783 <primary sortas="b-kvno">kvno</primary>
784 </indexterm>
785 </listitem>
786 </varlistentry>
787
788 <varlistentry id="sclient">
789 <term><command>sclient</command></term>
790 <listitem>
791 <para>
792 used to contact a sample server and authenticate to it
793 using Kerberos 5 tickets, then display the server's
794 response.
795 </para>
796 <indexterm zone="mitkrb sclient">
797 <primary sortas="b-sclient">sclient</primary>
798 </indexterm>
799 </listitem>
800 </varlistentry>
801
802 <varlistentry id="sim_client">
803 <term><command>sim_client</command></term>
804 <listitem>
805 <para>
806 is a simple UDP-based sample client program, for
807 demonstration.
808 </para>
809 <indexterm zone="mitkrb sim_client">
810 <primary sortas="b-sim_client">sim_client</primary>
811 </indexterm>
812 </listitem>
813 </varlistentry>
814
815 <varlistentry id="sim_server">
816 <term><command>sim_server</command></term>
817 <listitem>
818 <para>
819 is a simple UDP-based server application, for
820 demonstration.
821 </para>
822 <indexterm zone="mitkrb sim_server">
823 <primary sortas="b-sim_server">sim_server</primary>
824 </indexterm>
825 </listitem>
826 </varlistentry>
827
828 <varlistentry id="sserver">
829 <term><command>sserver</command></term>
830 <listitem>
831 <para>
832 is the sample Kerberos 5 server.
833 </para>
834 <indexterm zone="mitkrb sserver">
835 <primary sortas="b-sserver">sserver</primary>
836 </indexterm>
837 </listitem>
838 </varlistentry>
839
840 <varlistentry id="uuclient">
841 <term><command>uuclient</command></term>
842 <listitem>
843 <para>
844 is an another sample client.
845 </para>
846 <indexterm zone="mitkrb uuclient">
847 <primary sortas="b-uuclient">uuclient</primary>
848 </indexterm>
849 </listitem>
850 </varlistentry>
851
852 <varlistentry id="uuserver">
853 <term><command>uuserver</command></term>
854 <listitem>
855 <para>
856 is an another sample server.
857 </para>
858 <indexterm zone="mitkrb uuserver">
859 <primary sortas="b-uuserver">uuserver</primary>
860 </indexterm>
861 </listitem>
862 </varlistentry>
863
864
865 <varlistentry id="libgssapi_krb5">
866 <term><filename class="libraryfile">libgssapi_krb5.so</filename></term>
867 <listitem>
868 <para>
869 contain the Generic Security Service Application Programming
870 Interface (GSSAPI) functions which provides security services
871 to callers in a generic fashion, supportable with a range of
872 underlying mechanisms and technologies and hence allowing
873 source-level portability of applications to different
874 environments.
875 </para>
876 <indexterm zone="mitkrb libgssapi_krb5">
877 <primary sortas="c-libgssapi_krb5">libgssapi_krb5.so</primary>
878 </indexterm>
879 </listitem>
880 </varlistentry>
881
882 <varlistentry id="libkadm5clnt">
883 <term><filename class="libraryfile">libkadm5clnt.so</filename></term>
884 <listitem>
885 <para>
886 contains the administrative authentication and password checking
887 functions required by Kerberos 5 client-side programs.
888 </para>
889 <indexterm zone="mitkrb libkadm5clnt">
890 <primary sortas="c-libkadm5clnt">libkadm5clnt.so</primary>
891 </indexterm>
892 </listitem>
893 </varlistentry>
894
895 <varlistentry id="libkadm5srv">
896 <term><filename class="libraryfile">libkadm5srv.so</filename></term>
897 <listitem>
898 <para>
899 contain the administrative authentication and password
900 checking functions required by Kerberos 5 servers.
901 </para>
902 <indexterm zone="mitkrb libkadm5srv">
903 <primary sortas="c-libkadm5srv">libkadm5srv.so</primary>
904 </indexterm>
905 </listitem>
906 </varlistentry>
907
908 <varlistentry id="libkdb5">
909 <term><filename class="libraryfile">libkdb5.so</filename></term>
910 <listitem>
911 <para>
912 is a Kerberos 5 authentication/authorization database
913 access library.
914 </para>
915 <indexterm zone="mitkrb libkdb5">
916 <primary sortas="c-libkdb5">libkdb5.so</primary>
917 </indexterm>
918 </listitem>
919 </varlistentry>
920
921 <varlistentry id="libkrad">
922 <term><filename class="libraryfile">libkrad.so</filename></term>
923 <listitem>
924 <para>
925 contains the internal support library for RADIUS functionality.
926 </para>
927 <indexterm zone="mitkrb libkrad">
928 <primary sortas="c-libkrad">libkrad.so</primary>
929 </indexterm>
930 </listitem>
931 </varlistentry>
932
933 <varlistentry id="libkrb5">
934 <term><filename class="libraryfile">libkrb5.so</filename></term>
935 <listitem>
936 <para>
937 is an all-purpose <application>Kerberos 5</application> library.
938 </para>
939 <indexterm zone="mitkrb libkrb5">
940 <primary sortas="c-libkrb5">libkrb5.so</primary>
941 </indexterm>
942 </listitem>
943 </varlistentry>
944
945 </variablelist>
946
947 </sect2>
948
949</sect1>
Note: See TracBrowser for help on using the repository browser.