Index: postlfs/security/mitkrb.xml
===================================================================
--- postlfs/security/mitkrb.xml	(revision b93238f002f56099d7696d37a0d9f0319c1b391c)
+++ postlfs/security/mitkrb.xml	(revision b93238f002f56099d7696d37a0d9f0319c1b391c)
@@ -0,0 +1,1002 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+   "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
+  <!ENTITY % general-entities SYSTEM "../../general.ent">
+  %general-entities;
+
+  <!ENTITY mitkrb-download-http "http://web.mit.edu/kerberos/dist/krb5/&mitkrb-major-version;/krb5-&mitkrb-version;.tar.gz">
+  <!ENTITY mitkrb-download-ftp  " ">
+  <!ENTITY mitkrb-md5sum        "0727968764d0208388b85ad31aafde24">
+  <!ENTITY mitkrb-size          "12 MB">
+  <!ENTITY mitkrb-buildsize     "165 MB (Additional 26 MB for the testsuite)">
+  <!ENTITY mitkrb-time          "1 SBU (additional 5.5 SBU for the testsuite)">
+]>
+
+<sect1 id="mitkrb" xreflabel="MIT Kerberos V5-&mitkrb-version;">
+  <?dbhtml filename="mitkrb.html"?>
+
+  <sect1info>
+    <othername>$LastChangedBy$</othername>
+    <date>$Date$</date>
+  </sect1info>
+
+  <title>MIT Kerberos V5-&mitkrb-version;</title>
+
+  <indexterm zone="mitkrb">
+    <primary sortas="a-MIT-Kerberos">MIT Kerberos V5</primary>
+  </indexterm>
+
+    <sect2 role="package">
+      <title>Introduction to MIT Kerberos V5</title>
+
+    <para>
+      <application>MIT Kerberos V5</application> is a free implementation
+      of Kerberos 5. Kerberos is a network authentication protocol. It
+      centralizes the authentication database and uses kerberized
+      applications to work with servers or services that support Kerberos
+      allowing single logins and encrypted communication over internal
+      networks or the Internet.
+    </para>
+
+    &lfs77_checked;
+
+    <bridgehead renderas="sect3">Package Information</bridgehead>
+    <itemizedlist spacing="compact">
+      <listitem>
+        <para>
+          Download (HTTP): <ulink url="&mitkrb-download-http;"/>
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download (FTP): <ulink url="&mitkrb-download-ftp;"/>
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download MD5 sum: &mitkrb-md5sum;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download size: &mitkrb-size;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Estimated disk space required: &mitkrb-buildsize;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Estimated build time: &mitkrb-time;
+        </para>
+      </listitem>
+    </itemizedlist>
+
+    <bridgehead renderas="sect3">MIT Kerberos V5 Dependencies</bridgehead>
+
+    <bridgehead renderas="sect4">Optional</bridgehead>
+    <para role="optional">
+      <xref linkend="dejagnu"/> (for full test coverage),
+      <xref linkend="gnupg2"/> (to authenticate the package),
+      <xref linkend="keyutils"/>,
+      <xref linkend="openldap"/>,
+      <xref linkend="python2"/> (used during the testsuite), and
+      <xref linkend="rpcbind"/> (used during the testsuite)
+    </para>
+
+    <note>
+      <para>
+        Some sort of time synchronization facility on your system (like
+        <xref linkend="ntp"/>) is required since Kerberos won't authenticate
+        if there is a time difference between a kerberized client and the
+        KDC server.
+      </para>
+    </note>
+
+    <para condition="html" role="usernotes">User Notes:
+      <ulink url="&blfs-wiki;/mitkrb"/>
+    </para>
+  </sect2>
+
+  <sect2 role="installation">
+    <title>Installation of MIT Kerberos V5</title>
+
+<!--
+    <para>
+      <application>MIT Kerberos V5</application> is distributed in a
+      TAR file containing a compressed TAR package and a detached PGP2
+      <filename class="extension">ASC</filename> file. You'll need to unpack
+      the distribution tar file, then unpack the compressed tar file before
+      starting the build.
+    </para>
+
+    <para>
+      After unpacking the distribution tarball and if you have
+      <xref linkend="gnupg2"/> installed, you can
+      authenticate the package. First, check the contents of the file
+      <filename>krb5-&mitkrb-version;.tar.gz.asc</filename>.
+    </para>
+
+<screen><userinput>gpg2 -\-verify krb5-&mitkrb-version;.tar.gz.asc krb5-&mitkrb-version;.tar.gz</userinput></screen>
+
+    <para>You will probably see output similar to:</para>
+
+<screen><literal>gpg: Signature made Fri May  8 23:40:13 2015 utc using RSA key ID 0055C305
+gpg: Can't check signature: No public key</literal></screen>
+
+    <para>
+      You can import the public key with:
+    </para>
+
+<screen><userinput>gpg2 -\-keyserver pgp.mit.edu -\-recv-keys 0055C305</userinput></screen>
+
+    <para>
+      Now re-verify the package with the first command above. You should get a
+      indication of a good signature, but the key will still not be certified
+      with a trusted signature. Trusting the downloaded key is a separate
+      operation but it is up to you to determine the level of trust.
+    </para>-->
+
+    <para>
+      Build <application>MIT Kerberos V5</application> by running the
+      following commands:
+    </para>
+
+<screen><userinput>cd src &amp;&amp;
+sed -e "s@python2.5/Python.h@&amp; python2.7/Python.h@g" \
+    -e "s@-lpython2.5]@&amp;,\n  AC_CHECK_LIB(python2.7,main,[PYTHON_LIB=-lpython2.7])@g" \
+    -i configure.in &amp;&amp;
+
+sed -e 's@\^u}@^u cols 300}@' \
+    -i tests/dejagnu/config/default.exp &amp;&amp;
+
+autoconf &amp;&amp;
+./configure --prefix=/usr            \
+            --sysconfdir=/etc        \
+            --localstatedir=/var/lib \
+            --with-system-et         \
+            --with-system-ss         \
+            --with-system-verto=no   \
+            --enable-dns-for-realm   &amp;&amp;
+make</userinput></screen>
+
+    <para>
+      To test the build, issue: <command>make check</command>. You need at
+      least <xref linkend="tcl"/>, which is used to drive the testsuite.
+      Furthermore, <xref linkend="dejagnu"/> must be available for some
+      of the tests to run. If you have a former version of MIT Kerberos V5
+      installed, it may happen that the test suite pick up the installed
+      versions of the libraries, rather than the newly built ones. If so,
+      it is better to run the tests after the installation.
+    </para>
+
+    <para>
+      Now, as the <systemitem class="username">root</systemitem> user:
+    </para>
+
+<screen role="root"><userinput>make install &amp;&amp;
+
+for LIBRARY in gssapi_krb5 gssrpc k5crypto kadm5clnt kadm5srv \
+               kdb5 kdb_ldap krad krb5 krb5support verto ; do
+    chmod -v 755 /usr/lib/lib$LIBRARY.so 
+done &amp;&amp;
+unset LIBRARY &amp;&amp;
+
+mv -v /usr/lib/libkrb5.so.3*        /lib &amp;&amp;
+mv -v /usr/lib/libk5crypto.so.3*    /lib &amp;&amp;
+mv -v /usr/lib/libkrb5support.so.0* /lib &amp;&amp;
+
+ln -sfv ../../lib/libkrb5.so.3.3        /usr/lib/libkrb5.so        &amp;&amp;
+ln -sfv ../../lib/libk5crypto.so.3.1    /usr/lib/libk5crypto.so    &amp;&amp;
+ln -sfv ../../lib/libkrb5support.so.0.1 /usr/lib/libkrb5support.so &amp;&amp;
+
+mv -v /usr/bin/ksu /bin &amp;&amp;
+chmod -v 755 /bin/ksu   &amp;&amp;
+
+install -v -dm755 /usr/share/doc/krb5-&mitkrb-version; &amp;&amp;
+cp -rfv ../doc/*  /usr/share/doc/krb5-&mitkrb-version;</userinput></screen>
+
+
+  </sect2>
+
+  <sect2 role="commands">
+    <title>Command Explanations</title>
+
+    <para>
+      <command>sed -e ...</command>: The first <command>sed</command> fixes
+      <application>Python</application> detection. The second one increases
+      the width of the virtual terminal used for some tests, to prevent
+      some spurious characters from being echoed, which is taken as a failure.
+    </para>
+
+    <para>
+      <parameter>--localstatedir=/var/lib</parameter>: This switch is
+      used so that the Kerberos variable run-time data is located in
+      <filename class="directory">/var/lib</filename> instead of
+      <filename class="directory">/usr/var</filename>.
+    </para>
+
+    <para>
+      <parameter>--with-system-et</parameter>: This switch causes the build
+      to use the system-installed versions of the error-table support
+      software.
+    </para>
+
+    <para>
+      <parameter>--with-system-ss</parameter>: This switch causes the build
+      to use the system-installed versions of the subsystem command-line
+      interface software.
+    </para>
+
+    <para>
+      <parameter>--with-system-verto=no</parameter>: This switch fixes a bug in
+      the package: it does not recognize its own verto library installed
+      previously. This is not a problem if you are reinstalling the same version.
+      However, if you are updating, the old library is used as the system library,
+      instead of installing the new version.
+    </para>
+
+    <para>
+      <parameter>--enable-dns-for-realm</parameter>: This switch allows
+      realms to be resolved using the DNS server.
+    </para>
+
+    <para>
+      <command>mv -v /usr/bin/ksu /bin</command>: Moves the
+      <command>ksu</command> program to the
+      <filename class="directory">/bin</filename> directory so that it is
+      available when the <filename class="directory">/usr</filename>
+      filesystem is not mounted.
+    </para>
+
+    <para>
+      <option>--with-ldap</option>: Use this switch if you want to compile
+      <application>OpenLDAP</application> database backend module.
+    </para>
+
+  </sect2>
+
+  <sect2 role="configuration">
+    <title>Configuring MIT Kerberos V5</title>
+
+    <sect3 id="krb5-config">
+      <title>Config Files</title>
+
+      <para>
+        <filename>/etc/krb5.conf</filename> and
+        <filename>/var/lib/krb5kdc/kdc.conf</filename>
+      </para>
+
+      <indexterm zone="mitkrb krb5-config">
+        <primary sortas="e-etc-krb5.conf">/etc/krb5.conf</primary>
+      </indexterm>
+
+      <indexterm zone="mitkrb krb5-config">
+        <primary sortas="e-var-lib-krb5kdc-kdc.conf">/var/lib/krb5kdc/kdc.conf</primary>
+      </indexterm>
+
+    </sect3>
+
+    <sect3>
+      <title>Configuration Information</title>
+
+      <sect4>
+        <title>Kerberos Configuration</title>
+
+        <tip>
+          <para>
+            You should consider installing some sort of password checking
+            dictionary so that you can configure the installation to only
+            accept strong passwords. A suitable dictionary to use is shown in
+            the <xref linkend="cracklib"/> instructions. Note that only one
+            file can be used, but you can concatenate many files into one. The
+            configuration file shown below assumes you have installed a
+            dictionary to <filename>/usr/share/dict/words</filename>.
+          </para>
+        </tip>
+
+        <para>
+          Create the Kerberos configuration file with the following
+          commands issued by the <systemitem class="username">root</systemitem>
+          user:
+        </para>
+
+<screen role="root"><userinput>cat &gt; /etc/krb5.conf &lt;&lt; "EOF"
+<literal># Begin /etc/krb5.conf
+
+[libdefaults]
+    default_realm = <replaceable>&lt;LFS.ORG&gt;</replaceable>
+    encrypt = true
+
+[realms]
+    <replaceable>&lt;LFS.ORG&gt;</replaceable> = {
+        kdc = <replaceable>&lt;belgarath.lfs.org&gt;</replaceable>
+        admin_server = <replaceable>&lt;belgarath.lfs.org&gt;</replaceable>
+        dict_file = /usr/share/dict/words
+    }
+
+[domain_realm]
+    .<replaceable>&lt;lfs.org&gt;</replaceable> = <replaceable>&lt;LFS.ORG&gt;</replaceable>
+
+[logging]
+    kdc = SYSLOG[:INFO[:AUTH]]
+    admin_server = SYSLOG[INFO[:AUTH]]
+    default = SYSLOG[[:SYS]]
+
+# End /etc/krb5.conf</literal>
+EOF</userinput></screen>
+
+        <para>
+          You will need to substitute your domain and proper hostname for the
+          occurrences of the <replaceable>&lt;belgarath&gt;</replaceable> and
+          <replaceable>&lt;lfs.org&gt;</replaceable> names.
+        </para>
+
+        <para>
+          <option>default_realm</option> should be the name of your
+          domain changed to ALL CAPS. This isn't required, but both
+          <application>Heimdal</application> and MIT recommend it.
+        </para>
+
+        <para>
+          <option>encrypt = true</option> provides encryption of all traffic
+          between kerberized clients and servers. It's not necessary and can
+          be left off. If you leave it off, you can encrypt all traffic from
+          the client to the server using a switch on the client program
+          instead.
+        </para>
+
+        <para>
+          The <option>[realms]</option> parameters tell the client programs
+          where to look for the KDC authentication services.
+        </para>
+
+        <para>
+          The <option>[domain_realm]</option> section maps a domain to a realm.
+        </para>
+
+        <para>
+          Create the KDC database:
+       </para>
+
+<screen role="root"><userinput>kdb5_util create -r <replaceable>&lt;LFS.ORG&gt;</replaceable> -s</userinput></screen>
+
+        <para>
+          Now you should populate the database with principals
+          (users). For now, just use your regular login name or
+          <systemitem class="username">root</systemitem>.
+        </para>
+
+<screen role="root"><userinput>kadmin.local
+<prompt>kadmin.local:</prompt> add_policy dict-only
+<prompt>kadmin.local:</prompt> addprinc -policy dict-only <replaceable>&lt;loginname&gt;</replaceable></userinput></screen>
+
+        <para>
+          The KDC server and any machine running kerberized
+          server daemons must have a host key installed:
+        </para>
+
+<screen role="root"><userinput><prompt>kadmin.local:</prompt> addprinc -randkey host/<replaceable>&lt;belgarath.lfs.org&gt;</replaceable></userinput></screen>
+
+        <para>
+          After choosing the defaults when prompted, you will have to
+          export the data to a keytab file:
+        </para>
+
+<screen role="root"><userinput><prompt>kadmin.local:</prompt> ktadd host/<replaceable>&lt;belgarath.lfs.org&gt;</replaceable></userinput></screen>
+
+        <para>
+          This should have created a file in
+          <filename class="directory">/etc</filename> named
+          <filename>krb5.keytab</filename> (Kerberos 5). This file should
+          have 600 (<systemitem class="username">root</systemitem> rw only)
+          permissions. Keeping the keytab files from public access is crucial
+          to the overall security of the Kerberos installation.
+        </para>
+
+        <para>
+          Exit the <command>kadmin</command> program (use
+          <command>quit</command> or <command>exit</command>) and return
+          back to the shell prompt. Start the KDC daemon manually, just to
+          test out the installation:
+        </para>
+
+<screen role="root"><userinput>/usr/sbin/krb5kdc</userinput></screen>
+
+        <para>
+          Attempt to get a ticket with the following command:
+        </para>
+
+<screen><userinput>kinit <replaceable>&lt;loginname&gt;</replaceable></userinput></screen>
+
+        <para>
+          You will be prompted for the password you created. After you
+          get your ticket, you can list it with the following command:
+        </para>
+
+<screen><userinput>klist</userinput></screen>
+
+        <para>
+          Information about the ticket should be displayed on the
+          screen.
+        </para>
+
+        <para>
+          To test the functionality of the keytab file, issue the
+          following command:
+        </para>
+
+<screen><userinput>ktutil
+<prompt>ktutil:</prompt> rkt /etc/krb5.keytab
+<prompt>ktutil:</prompt> l</userinput></screen>
+
+        <para>
+          This should dump a list of the host principal, along with
+          the encryption methods used to access the principal.
+        </para>
+
+        <para>
+          At this point, if everything has been successful so far, you
+          can feel fairly confident in the installation and configuration of
+          the package.
+        </para>
+
+      </sect4>
+
+      <sect4>
+        <title>Additional Information</title>
+
+        <para>
+          For additional information consult the <ulink
+          url="http://web.mit.edu/kerberos/www/krb5-&mitkrb-major-version;/#documentation">
+          documentation for krb5-&mitkrb-version;</ulink> on which the above
+          instructions are based.
+        </para>
+
+      </sect4>
+
+    </sect3>
+
+    <sect3 id="mitkrb-init">
+      <title>Systemd Units</title>
+
+      <para>
+        To start the Kerberos services at boot,
+        install the systemd units from the <xref linkend="bootscripts"/>
+        package by running the following command as the
+        <systemitem class="username">root</systemitem> user:
+      </para>
+
+      <indexterm zone="mitkrb mitkrb-init">
+        <primary sortas="f-krb5">krb5</primary>
+      </indexterm>
+
+<screen role="root"><userinput>make install-krb5</userinput></screen>
+
+    </sect3>
+
+  </sect2>
+
+  <sect2 role="content">
+
+    <title>Contents</title>
+    <para></para>
+
+    <segmentedlist>
+      <segtitle>Installed Programs</segtitle>
+      <segtitle>Installed Libraries</segtitle>
+      <segtitle>Installed Directories</segtitle>
+
+      <seglistitem>
+        <seg>
+          gss-client, 
+          gss-server, 
+          k5srvutil, 
+          kadmin, 
+          kadmin.local,
+          kadmind, 
+          kdb5_ldap_util (optional), 
+          kdb5_util, 
+          kdestroy, 
+          kinit, 
+          klist,
+          kpasswd, 
+          kprop, 
+          kpropd, 
+          kproplog, 
+          krb5-config, 
+          krb5kdc, 
+          krb5-send-pr,
+          ksu, 
+          kswitch, 
+          ktutil, 
+          kvno, 
+          sclient, 
+          sim_client, 
+          sim_server,
+          sserver, 
+          uuclient,
+          and uuserver
+        </seg>
+        <seg>
+          libgssapi_krb5.so, 
+          libgssrpc.so, 
+          libk5crypto.so, 
+          libkadm5clnt_mit.so,
+          libkadm5clnt.so, 
+          libkadm5srv_mit.so, 
+          libkadm5srv.so, 
+          libkdb_ldap.so
+          (optional), 
+          libkdb5.so, 
+          libkrad.so, 
+          libkrb5.so, 
+          libkrb5support.so,
+          libverto.so, 
+          and some plugins under the /usr/lib/krb5 tree
+        </seg>
+        <seg>
+          /usr/include/gssapi,
+          /usr/include/gssrpc,
+          /usr/include/kadm5,
+          /usr/include/krb5,
+          /usr/lib/krb5,
+          /usr/share/doc/krb5-&mitkrb-version;,
+          /usr/share/examples/krb5 and
+          /var/lib/krb5kdc
+        </seg>
+      </seglistitem>
+    </segmentedlist>
+
+    <variablelist>
+      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
+      <?dbfo list-presentation="list"?>
+      <?dbhtml list-presentation="table"?>
+
+      <varlistentry id="gss-client">
+        <term><command>gss-client</command></term>
+        <listitem>
+          <para>
+            is a GSSAPI test client.
+          </para>
+          <indexterm zone="mitkrb gss-client">
+            <primary sortas="b-gss-client">gss-client</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="gss-server">
+        <term><command>gss-server</command></term>
+        <listitem>
+          <para>
+            is a GSSAPI test server.
+          </para>
+          <indexterm zone="mitkrb gss-server">
+            <primary sortas="b-gss-server">gss-server</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="k5srvutil">
+        <term><command>k5srvutil</command></term>
+        <listitem>
+          <para>
+            is a host keytable manipulation utility.
+          </para>
+          <indexterm zone="mitkrb k5srvutil">
+            <primary sortas="b-k5srvutil">k5srvutil</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kadmin">
+        <term><command>kadmin</command></term>
+        <listitem>
+          <para>
+            is a utility used to make modifications
+            to the Kerberos database.
+          </para>
+          <indexterm zone="mitkrb kadmin">
+            <primary sortas="b-kadmin">kadmin</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kadmin.local">
+        <term><command>kadmin.local</command></term>
+        <listitem>
+          <para>
+            is a utility similar at <command>kadmin</command>, but if the
+            database is db2, the local client <command>kadmin.local</command>,
+            is intended to run directly on the master KDC without Kerberos
+            authentication.
+          </para>
+          <indexterm zone="mitkrb kadmin.local">
+            <primary sortas="b-kadmin.local">kadmin.local</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kadmind">
+        <term><command>kadmind</command></term>
+        <listitem>
+          <para>
+            is a server for administrative access
+            to a Kerberos database.
+          </para>
+          <indexterm zone="mitkrb kadmind">
+            <primary sortas="b-kadmind">kadmind</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kdb5_ldap_util">
+        <term><command>kdb5_ldap_util (optional)</command></term>
+        <listitem>
+          <para>
+            allows an administrator to manage realms, Kerberos services
+            and ticket policies.
+          </para>
+          <indexterm zone="mitkrb kdb5_ldap_util">
+            <primary sortas="b-kdb5_ldap_util">kdb5_ldap_util</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kdb5_util">
+        <term><command>kdb5_util</command></term>
+        <listitem>
+          <para>
+            is the KDC database utility.
+          </para>
+          <indexterm zone="mitkrb kdb5_util">
+            <primary sortas="b-kdb5_util">kdb5_util</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kdestroy">
+        <term><command>kdestroy</command></term>
+        <listitem>
+          <para>
+            removes the current set of tickets.
+          </para>
+          <indexterm zone="mitkrb kdestroy">
+            <primary sortas="b-kdestroy">kdestroy</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kinit">
+        <term><command>kinit</command></term>
+        <listitem>
+          <para>
+            is used to authenticate to the Kerberos server as a
+            principal and acquire a ticket granting ticket that can
+            later be used to obtain tickets for other services.
+          </para>
+          <indexterm zone="mitkrb kinit">
+            <primary sortas="b-kinit">kinit</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="klist">
+        <term><command>klist</command></term>
+        <listitem>
+          <para>
+            reads and displays the current tickets in
+            the credential cache.
+          </para>
+          <indexterm zone="mitkrb klist">
+            <primary sortas="b-klist">klist</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kpasswd">
+        <term><command>kpasswd</command></term>
+        <listitem>
+          <para>
+            is a program for changing Kerberos 5 passwords.
+          </para>
+          <indexterm zone="mitkrb kpasswd">
+            <primary sortas="b-kpasswd">kpasswd</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kprop">
+        <term><command>kprop</command></term>
+        <listitem>
+          <para>
+            takes a principal database in a specified format and
+            converts it into a stream of database records.
+          </para>
+          <indexterm zone="mitkrb kprop">
+            <primary sortas="b-kprop">kprop</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kpropd">
+        <term><command>kpropd</command></term>
+        <listitem>
+          <para>
+            receives a database sent by <command>kprop</command>
+            and writes it as a local database.
+          </para>
+          <indexterm zone="mitkrb kpropd">
+            <primary sortas="b-kpropd">kpropd</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kproplog">
+        <term><command>kproplog</command></term>
+        <listitem>
+          <para>
+            displays the contents of the KDC database update log to standard
+            output.
+          </para>
+          <indexterm zone="mitkrb kproplog">
+            <primary sortas="b-kproplog">kproplog</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="krb5-config-prog2">
+        <term><command>krb5-config</command></term>
+        <listitem>
+          <para>
+            gives information on how to link programs against
+            libraries.
+          </para>
+          <indexterm zone="mitkrb krb5-config-prog2">
+            <primary sortas="b-krb5-config">krb5-config</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="krb5kdc">
+        <term><command>krb5kdc</command></term>
+        <listitem>
+          <para>
+            is the <application>Kerberos 5</application> server.
+          </para>
+          <indexterm zone="mitkrb krb5kdc">
+            <primary sortas="b-krb5kdc">krb5kdc</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="krb5-send-pr">
+        <term><command>krb5-send-pr</command></term>
+        <listitem>
+          <para>
+            send problem report (PR) to a central support site.
+          </para>
+          <indexterm zone="mitkrb krb5-send-pr">
+            <primary sortas="b-krb-send-pr">krb5-send-pr</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="ksu">
+        <term><command>ksu</command></term>
+        <listitem>
+          <para>
+            is the super user program using Kerberos protocol.
+            Requires a properly configured
+            <filename>/etc/shells</filename> and
+            <filename>~/.k5login</filename> containing principals
+            authorized to become super users.
+          </para>
+          <indexterm zone="mitkrb ksu">
+            <primary sortas="b-ksu">ksu</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kswitch">
+        <term><command>kswitch</command></term>
+        <listitem>
+          <para>
+            makes the specified credential cache the
+            primary cache for the collection, if a cache
+            collection is available.
+          </para>
+          <indexterm zone="mitkrb kswitch">
+            <primary sortas="b-kswitch">kswitch</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="ktutil">
+        <term><command>ktutil</command></term>
+        <listitem>
+          <para>
+            is a program for managing Kerberos keytabs.
+          </para>
+          <indexterm zone="mitkrb ktutil">
+            <primary sortas="b-ktutil">ktutil</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="kvno">
+        <term><command>kvno</command></term>
+        <listitem>
+          <para>
+            prints keyversion numbers of Kerberos principals.
+          </para>
+          <indexterm zone="mitkrb kvno">
+            <primary sortas="b-kvno">kvno</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="sclient">
+        <term><command>sclient</command></term>
+        <listitem>
+          <para>
+            used to contact a sample server and authenticate to it
+            using Kerberos 5 tickets, then display the server's
+            response.
+          </para>
+          <indexterm zone="mitkrb sclient">
+            <primary sortas="b-sclient">sclient</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="sim_client">
+        <term><command>sim_client</command></term>
+        <listitem>
+          <para>
+            is a simple UDP-based sample client program, for
+            demonstration.
+          </para>
+          <indexterm zone="mitkrb sim_client">
+            <primary sortas="b-sim_client">sim_client</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="sim_server">
+        <term><command>sim_server</command></term>
+        <listitem>
+          <para>
+            is a simple UDP-based server application, for
+            demonstration.
+          </para>
+          <indexterm zone="mitkrb sim_server">
+            <primary sortas="b-sim_server">sim_server</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="sserver">
+        <term><command>sserver</command></term>
+        <listitem>
+          <para>
+            is the sample Kerberos 5 server.
+          </para>
+          <indexterm zone="mitkrb sserver">
+            <primary sortas="b-sserver">sserver</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="uuclient">
+        <term><command>uuclient</command></term>
+        <listitem>
+          <para>
+            is an another sample client.
+          </para>
+          <indexterm zone="mitkrb uuclient">
+            <primary sortas="b-uuclient">uuclient</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="uuserver">
+        <term><command>uuserver</command></term>
+        <listitem>
+          <para>
+            is an another sample server.
+          </para>
+          <indexterm zone="mitkrb uuserver">
+            <primary sortas="b-uuserver">uuserver</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+
+      <varlistentry id="libgssapi_krb5">
+        <term><filename class="libraryfile">libgssapi_krb5.so</filename></term>
+        <listitem>
+          <para>
+            contain the Generic Security Service Application Programming
+            Interface (GSSAPI) functions which provides security services
+            to callers in a generic fashion, supportable with a range of
+            underlying mechanisms and technologies and hence allowing
+            source-level portability of applications to different
+            environments.
+          </para>
+          <indexterm zone="mitkrb libgssapi_krb5">
+            <primary sortas="c-libgssapi_krb5">libgssapi_krb5.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="libkadm5clnt">
+        <term><filename class="libraryfile">libkadm5clnt.so</filename></term>
+        <listitem>
+          <para>
+            contains the administrative authentication and password checking
+            functions required by Kerberos 5 client-side programs.
+          </para>
+          <indexterm zone="mitkrb libkadm5clnt">
+            <primary sortas="c-libkadm5clnt">libkadm5clnt.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="libkadm5srv">
+        <term><filename class="libraryfile">libkadm5srv.so</filename></term>
+        <listitem>
+          <para>
+            contain the administrative authentication and password
+            checking functions required by Kerberos 5 servers.
+          </para>
+          <indexterm zone="mitkrb libkadm5srv">
+            <primary sortas="c-libkadm5srv">libkadm5srv.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="libkdb5">
+        <term><filename class="libraryfile">libkdb5.so</filename></term>
+        <listitem>
+          <para>
+            is a Kerberos 5 authentication/authorization database
+            access library.
+          </para>
+          <indexterm zone="mitkrb libkdb5">
+            <primary sortas="c-libkdb5">libkdb5.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="libkrad">
+        <term><filename class="libraryfile">libkrad.so</filename></term>
+        <listitem>
+          <para>
+            contains the internal support library for RADIUS functionality.
+          </para>
+          <indexterm zone="mitkrb libkrad">
+            <primary sortas="c-libkrad">libkrad.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry id="libkrb5">
+        <term><filename class="libraryfile">libkrb5.so</filename></term>
+        <listitem>
+          <para>
+            is an all-purpose <application>Kerberos 5</application> library.
+          </para>
+          <indexterm zone="mitkrb libkrb5">
+            <primary sortas="c-libkrb5">libkrb5.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </sect2>
+
+</sect1>
