| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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| 7 | <!ENTITY mitkrb-download-http "http://web.mit.edu/kerberos/www/dist/krb5/1.10/krb5-&mitkrb-version;-signed.tar">
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| 8 | <!ENTITY mitkrb-download-ftp " ">
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| 9 | <!ENTITY mitkrb-md5sum "43d6a2f6f4f96fbf8423732065b49f0f">
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| 10 | <!ENTITY mitkrb-size "10 MB">
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| 11 | <!ENTITY mitkrb-buildsize "100 MB">
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| 12 | <!ENTITY mitkrb-time "1.0 SBU">
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| 13 | ]>
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| 14 |
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| 15 | <sect1 id="mitkrb" xreflabel="MIT Kerberos V5-&mitkrb-version;">
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| 16 | <?dbhtml filename="mitkrb.html"?>
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| 17 |
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| 18 | <sect1info>
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| 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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| 21 | </sect1info>
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| 22 |
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| 23 | <title>MIT Kerberos V5-&mitkrb-version;</title>
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| 24 |
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| 25 | <indexterm zone="mitkrb">
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| 26 | <primary sortas="a-MIT-Kerberos">MIT Kerberos V5</primary>
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| 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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| 30 | <title>Introduction to MIT Kerberos V5</title>
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| 31 |
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| 32 | <para><application>MIT Kerberos V5</application> is a free implementation
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| 33 | of Kerberos 5. Kerberos is a network authentication protocol. It
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| 34 | centralizes the authentication database and uses kerberized
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| 35 | applications to work with servers or services that support Kerberos
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| 36 | allowing single logins and encrypted communication over internal
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| 37 | networks or the Internet.</para>
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| 38 |
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| 39 | &lfs70_checked;
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| 40 |
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| 41 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 42 | <itemizedlist spacing="compact">
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| 43 | <listitem>
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| 44 | <para>Download (HTTP): <ulink url="&mitkrb-download-http;"/></para>
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| 45 | </listitem>
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| 46 | <listitem>
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| 47 | <para>Download (FTP): <ulink url="&mitkrb-download-ftp;"/></para>
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| 48 | </listitem>
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| 49 | <listitem>
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| 50 | <para>Download MD5 sum: &mitkrb-md5sum;</para>
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| 51 | </listitem>
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| 52 | <listitem>
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| 53 | <para>Download size: &mitkrb-size;</para>
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| 54 | </listitem>
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| 55 | <listitem>
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| 56 | <para>Estimated disk space required: &mitkrb-buildsize;</para>
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| 57 | </listitem>
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| 58 | <listitem>
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| 59 | <para>Estimated build time: &mitkrb-time;</para>
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| 60 | </listitem>
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| 61 | </itemizedlist>
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| 62 |
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| 63 | <bridgehead renderas="sect3">MIT Kerberos V5 Dependencies</bridgehead>
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| 64 |
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| 65 | <bridgehead renderas="sect4">Optional</bridgehead>
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| 66 | <para role="optional"><xref linkend="keyutils"/>,
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| 67 | <xref linkend="openldap"/>, and
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| 68 | <xref linkend="dejagnu"/> (required to run the test suite)</para>
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| 69 |
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| 70 | <note>
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| 71 | <para>Some sort of time synchronization facility on your system (like
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| 72 | <xref linkend="ntp"/>) is required since Kerberos won't authenticate if
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| 73 | there is a time difference between a kerberized client and the
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| 74 | KDC server.</para>
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| 75 | </note>
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| 76 |
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| 77 | <para condition="html" role="usernotes">User Notes:
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| 78 | <ulink url="&blfs-wiki;/mitkrb"/></para>
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| 79 |
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| 80 | </sect2>
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| 81 |
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| 82 | <sect2 role="installation">
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| 83 | <title>Installation of MIT Kerberos V5</title>
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| 84 |
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| 85 | <para><application>MIT Kerberos V5</application> is distributed in a
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| 86 | TAR file containing a compressed TAR package and a detached PGP
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| 87 | <filename class="extension">ASC</filename> file. You'll need to unpack
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| 88 | the distribution tar file, then unpack the compressed tar file before
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| 89 | starting the build.</para>
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| 90 |
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| 91 | <para>After unpacking the distribution tarball and if you have
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| 92 | <xref linkend="gnupg"/> installed, you can
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| 93 | authenticate the package with the following command:</para>
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| 94 |
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| 95 | <screen><userinput>gpg - -verify krb5-&mitkrb-version;.tar.gz.asc</userinput></screen>
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| 96 |
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| 97 | <para>Build <application>MIT Kerberos V5</application> by running the
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| 98 | following commands:</para>
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| 99 |
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| 100 | <screen><userinput>sed -i -e 's/^YYSTYPE yylval/&={0}/' lib/krb5/krb/deltat.c &&
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| 101 | cd src &&
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| 102 | ./configure CPPFLAGS="-I/usr/include/et -I/usr/include/ss" \
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| 103 | --prefix=/usr \
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| 104 | --localstatedir=/var/lib \
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| 105 | --with-system-et \
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| 106 | --with-system-ss \
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| 107 | --enable-dns-for-realm &&
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| 108 | make</userinput></screen>
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| 109 |
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| 110 | <para>The regression test suite is designed to be run after the
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| 111 | installation has been completed.</para>
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| 112 |
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| 113 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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| 114 |
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| 115 | <screen role="root"><userinput>make install &&
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| 116 |
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| 117 | mv -v /usr/bin/ksu /bin &&
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| 118 | chmod -v 755 /bin/ksu &&
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| 119 | mv -v /usr/lib/libkrb5.so.3* /lib &&
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| 120 | mv -v /usr/lib/libk5crypto.so.3* /lib &&
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| 121 | mv -v /usr/lib/libkrb5support.so.0* /lib &&
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| 122 |
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| 123 | ln -v -sf ../../lib/libkrb5.so.3.3 /usr/lib/libkrb5.so &&
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| 124 | ln -v -sf ../../lib/libk5crypto.so.3.1 /usr/lib/libk5crypto.so &&
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| 125 | ln -v -sf ../../lib/libkrb5support.so.0.1 /usr/lib/libkrb5support.so &&
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| 126 |
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| 127 | install -m644 -v ../doc/*.info /usr/share/info &&
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| 128 | for INFOFILE in 5-admin 5-install 5-user; do
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| 129 | install-info --info-dir=/usr/share/info \
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| 130 | /usr/share/info/krb$INFOFILE.info
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| 131 | rm ../doc/krb$INFOFILE.info
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| 132 | done &&
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| 133 |
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| 134 | install -m755 -v -d /usr/share/doc/krb5-&mitkrb-version; &&
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| 135 | cp -Rv ../doc/* /usr/share/doc/krb5-&mitkrb-version;</userinput></screen>
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| 136 |
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| 137 | <!-- Remove this for now as portmap cannot be built until upstream fixes it
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| 138 |
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| 139 | <para>To test the installation, you must have
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| 140 | <xref linkend="dejagnu"/> installed and issue: <command>make
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| 141 | check</command>. The RPC layer tests will require a portmap daemon
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| 142 | (see <xref linkend="portmap"/>) running and configured to listen on the
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| 143 | regular network interface (not localhost). See the <quote>Testing the
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| 144 | Build</quote> section of the <filename>krb5-install.html</filename> file
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| 145 | in the <filename class='directory'>../doc</filename> directory for complete
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| 146 | information on running the regression tests.</para>
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| 147 | -->
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| 148 | </sect2>
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| 149 |
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| 150 | <sect2 role="commands">
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| 151 | <title>Command Explanations</title>
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| 152 |
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| 153 | <para><userinput>sed ... lib/krb5/krb/deltat.c</userinput>: This change
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| 154 | fixes a problem identified by gcc-4.7.</para>
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| 155 |
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| 156 | <para><parameter>--enable-dns-for-realm</parameter>: This parameter allows
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| 157 | realms to be resolved using the DNS server.</para>
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| 158 |
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| 159 | <para><parameter>--with-system-et</parameter>: This parameter causes the
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| 160 | build to use the system-installed versions of the error-table support
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| 161 | software.</para>
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| 162 |
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| 163 | <para><parameter>--with-system-ss</parameter>: This parameter causes the
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| 164 | build to use the system-installed versions of the subsystem command-line
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| 165 | interface software.</para>
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| 166 |
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| 167 | <para><parameter>--localstatedir=/var/lib</parameter>: This parameter is
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| 168 | used so that the Kerberos variable run-time data is located in
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| 169 | <filename class='directory'>/var/lib</filename> instead of
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| 170 | <filename class='directory'>/usr/var</filename>.</para>
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| 171 |
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| 172 | <para><command>mv -v /usr/bin/ksu /bin</command>: Moves the
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| 173 | <command>ksu</command> program to the
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| 174 | <filename class="directory">/bin</filename> directory so that it is
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| 175 | available when the <filename class="directory">/usr</filename>
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| 176 | filesystem is not mounted.</para>
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| 177 |
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| 178 | </sect2>
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| 179 |
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| 180 | <sect2 role="configuration">
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| 181 | <title>Configuring MIT Kerberos V5</title>
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| 182 |
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| 183 | <sect3 id="krb5-config">
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| 184 | <title>Config Files</title>
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| 185 |
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| 186 | <para><filename>/etc/krb5.conf</filename> and
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| 187 | <filename>/var/lib/krb5kdc/kdc.conf</filename></para>
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| 188 |
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| 189 | <indexterm zone="mitkrb krb5-config">
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| 190 | <primary sortas="e-etc-krb5.conf">/etc/krb5.conf</primary>
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| 191 | </indexterm>
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| 192 |
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| 193 | <indexterm zone="mitkrb krb5-config">
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| 194 | <primary sortas="e-var-lib-krb5kdc-kdc.conf">/var/lib/krb5kdc/kdc.conf</primary>
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| 195 | </indexterm>
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| 196 |
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| 197 | </sect3>
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| 198 |
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| 199 | <sect3>
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| 200 | <title>Configuration Information</title>
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| 201 |
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| 202 | <sect4>
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| 203 | <title>Kerberos Configuration</title>
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| 204 |
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| 205 | <tip>
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| 206 | <para>You should consider installing some sort of password checking
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| 207 | dictionary so that you can configure the installation to only
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| 208 | accept strong passwords. A suitable dictionary to use is shown in
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| 209 | the <xref linkend="cracklib"/> instructions. Note that only one
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| 210 | file can be used, but you can concatenate many files into one. The
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| 211 | configuration file shown below assumes you have installed a
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| 212 | dictionary to <filename>/usr/share/dict/words</filename>.</para>
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| 213 | </tip>
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| 214 |
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| 215 | <para>Create the Kerberos configuration file with the following
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| 216 | commands issued by the <systemitem class="username">root</systemitem>
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| 217 | user:</para>
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| 218 |
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| 219 | <screen role="root"><userinput>cat > /etc/krb5.conf << "EOF"
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| 220 | <literal># Begin /etc/krb5.conf
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| 221 |
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| 222 | [libdefaults]
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| 223 | default_realm = <replaceable><LFS.ORG></replaceable>
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| 224 | encrypt = true
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| 225 |
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| 226 | [realms]
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| 227 | <replaceable><LFS.ORG></replaceable> = {
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| 228 | kdc = <replaceable><belgarath.lfs.org></replaceable>
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| 229 | admin_server = <replaceable><belgarath.lfs.org></replaceable>
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| 230 | dict_file = /usr/share/dict/words
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| 231 | }
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| 232 |
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| 233 | [domain_realm]
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| 234 | .<replaceable><lfs.org></replaceable> = <replaceable><LFS.ORG></replaceable>
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| 235 |
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| 236 | [logging]
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| 237 | kdc = SYSLOG[:INFO[:AUTH]]
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| 238 | admin_server = SYSLOG[INFO[:AUTH]]
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| 239 | default = SYSLOG[[:SYS]]
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| 240 |
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| 241 | # End /etc/krb5.conf</literal>
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| 242 | EOF</userinput></screen>
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| 243 |
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| 244 | <para>You will need to substitute your domain and proper hostname
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| 245 | for the occurrences of the <replaceable><belgarath></replaceable> and
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| 246 | <replaceable><lfs.org></replaceable> names.</para>
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| 247 |
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| 248 | <para><option>default_realm</option> should be the name of your
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| 249 | domain changed to ALL CAPS. This isn't required, but both
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| 250 | <application>Heimdal</application> and MIT recommend it.</para>
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| 251 |
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| 252 | <para><option>encrypt = true</option> provides encryption of all
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| 253 | traffic between kerberized clients and servers. It's not necessary
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| 254 | and can be left off. If you leave it off, you can encrypt all traffic
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| 255 | from the client to the server using a switch on the client program
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| 256 | instead.</para>
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| 257 |
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| 258 | <para>The <option>[realms]</option> parameters tell the client
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| 259 | programs where to look for the KDC authentication services.</para>
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| 260 |
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| 261 | <para>The <option>[domain_realm]</option> section maps a domain to
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| 262 | a realm.</para>
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| 263 |
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| 264 | <para>Create the KDC database:</para>
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| 265 |
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| 266 | <screen role="root"><userinput>kdb5_util create -r <replaceable><LFS.ORG></replaceable> -s</userinput></screen>
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| 267 |
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| 268 | <para>Now you should populate the database with principles
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| 269 | (users). For now, just use your regular login name or
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| 270 | <systemitem class="username">root</systemitem>.</para>
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| 271 |
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| 272 | <screen role="root"><userinput>kadmin.local
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| 273 | <prompt>kadmin:</prompt> add_policy dict-only
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| 274 | <prompt>kadmin:</prompt> addprinc -policy dict-only <replaceable><loginname></replaceable></userinput></screen>
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| 275 |
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| 276 | <para>The KDC server and any machine running kerberized
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| 277 | server daemons must have a host key installed:</para>
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| 278 |
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| 279 | <screen role='root'><userinput><prompt>kadmin:</prompt> addprinc -randkey host/<replaceable><belgarath.lfs.org></replaceable></userinput></screen>
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| 280 |
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| 281 | <para>After choosing the defaults when prompted, you will have to
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| 282 | export the data to a keytab file:</para>
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| 283 |
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| 284 | <screen role='root'><userinput><prompt>kadmin:</prompt> ktadd host/<replaceable><belgarath.lfs.org></replaceable></userinput></screen>
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| 285 |
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| 286 | <para>This should have created a file in
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| 287 | <filename class="directory">/etc</filename> named
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| 288 | <filename>krb5.keytab</filename> (Kerberos 5). This file should
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| 289 | have 600 (<systemitem class="username">root</systemitem> rw only)
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| 290 | permissions. Keeping the keytab files from public access is crucial
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| 291 | to the overall security of the Kerberos installation.</para>
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| 292 |
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| 293 | <para>Exit the <command>kadmin</command> program (use
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| 294 | <command>quit</command> or <command>exit</command>) and return
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| 295 | back to the shell prompt. Start the KDC daemon manually, just to
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| 296 | test out the installation:</para>
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| 297 |
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| 298 | <screen role='root'><userinput>/usr/sbin/krb5kdc</userinput></screen>
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| 299 |
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| 300 | <para>Attempt to get a ticket with the following command:</para>
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| 301 |
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| 302 | <screen><userinput>kinit <replaceable><loginname></replaceable></userinput></screen>
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| 303 |
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| 304 | <para>You will be prompted for the password you created. After you
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| 305 | get your ticket, you can list it with the following command:</para>
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| 306 |
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| 307 | <screen><userinput>klist</userinput></screen>
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| 308 |
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| 309 | <para>Information about the ticket should be displayed on the
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| 310 | screen.</para>
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| 311 |
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| 312 | <para>To test the functionality of the keytab file, issue the
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| 313 | following command:</para>
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| 314 |
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| 315 | <screen><userinput>ktutil
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| 316 | <prompt>ktutil:</prompt> rkt /etc/krb5.keytab
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| 317 | <prompt>ktutil:</prompt> l</userinput></screen>
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| 318 |
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| 319 | <para>This should dump a list of the host principal, along with
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| 320 | the encryption methods used to access the principal.</para>
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| 321 |
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| 322 | <para>At this point, if everything has been successful so far, you
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| 323 | can feel fairly confident in the installation and configuration of
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| 324 | the package.</para>
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| 325 |
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| 326 | <para>Install the <filename>/etc/rc.d/init.d/kerberos</filename> init
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| 327 | script included in the <xref linkend="bootscripts"/>
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| 328 | package.</para>
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| 329 |
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| 330 | <screen role="root"><userinput>make install-kerberos</userinput></screen>
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| 331 |
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| 332 | </sect4>
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| 333 |
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| 334 | <sect4>
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| 335 | <title>Additional Information</title>
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| 336 |
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| 337 | <para>For additional information consult <ulink
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| 338 | url="http://web.mit.edu/kerberos/www/krb5-1.10/#documentation">
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| 339 | Documentation for krb-&mitkrb-version;</ulink> on which the above
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| 340 | instructions are based.</para>
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| 341 |
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| 342 | </sect4>
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| 343 |
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| 344 | </sect3>
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| 345 |
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| 346 | </sect2>
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| 347 |
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| 348 | <sect2 role="content">
|
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| 349 | <title>Contents</title>
|
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| 350 | <para></para>
|
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| 351 |
|
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| 352 | <segmentedlist>
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| 353 | <segtitle>Installed Programs</segtitle>
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| 354 | <segtitle>Installed Libraries</segtitle>
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| 355 | <segtitle>Installed Directories</segtitle>
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| 356 |
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| 357 | <seglistitem>
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| 358 | <seg>gss-client, gss-server, k5srvutil, kadmin, kadmin.local,
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| 359 | kadmind, kdb5_ldap_util, kdb5_util, kdestroy, kinit, klist,
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| 360 | kpasswd, kprop, kpropd, krb5-config, krb5kdc, krb5-send-pr,
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| 361 | ksu, kswitch, ktutil, kvno, sclient, sim_client, sim_server,
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| 362 | sserver, uuclient, and uuserver</seg>
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| 363 | <seg>libgssapi_krb5.so, libgssrpc.so, libk5crypto.so,
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| 364 | libkadm5clnt.so, libkadm5srv.so, libkdb5.so, libkdb_ldap.so,
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| 365 | libkrb5.so, libkrb5support.so, libverto-k5ev.so and
|
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| 366 | libverto.so</seg>
|
|---|
| 367 | <seg>/usr/include/{gssapi,gssrpc,kadm5,krb5}, /usr/lib/krb5,
|
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| 368 | /usr/share/{doc/krb5-&mitkrb-version;,examples/krb5,gnats}
|
|---|
| 369 | and /var/lib/krb5kdc</seg>
|
|---|
| 370 | </seglistitem>
|
|---|
| 371 | </segmentedlist>
|
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| 372 |
|
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| 373 | <variablelist>
|
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| 374 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
|---|
| 375 | <?dbfo list-presentation="list"?>
|
|---|
| 376 | <?dbhtml list-presentation="table"?>
|
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| 377 |
|
|---|
| 378 | <varlistentry id="k5srvutil">
|
|---|
| 379 | <term><command>k5srvutil</command></term>
|
|---|
| 380 | <listitem>
|
|---|
| 381 | <para>is a host keytable manipulation utility.</para>
|
|---|
| 382 | <indexterm zone="mitkrb k5srvutil">
|
|---|
| 383 | <primary sortas="b-k5srvutil">k5srvutil</primary>
|
|---|
| 384 | </indexterm>
|
|---|
| 385 | </listitem>
|
|---|
| 386 | </varlistentry>
|
|---|
| 387 |
|
|---|
| 388 | <varlistentry id="kadmin-mitkrb">
|
|---|
| 389 | <term><command>kadmin</command></term>
|
|---|
| 390 | <listitem>
|
|---|
| 391 | <para>is an utility used to make modifications
|
|---|
| 392 | to the Kerberos database.</para>
|
|---|
| 393 | <indexterm zone="mitkrb kadmin-mitkrb">
|
|---|
| 394 | <primary sortas="b-kadmin">kadmin</primary>
|
|---|
| 395 | </indexterm>
|
|---|
| 396 | </listitem>
|
|---|
| 397 | </varlistentry>
|
|---|
| 398 |
|
|---|
| 399 | <varlistentry id="kadmind-mitkrb">
|
|---|
| 400 | <term><command>kadmind</command></term>
|
|---|
| 401 | <listitem>
|
|---|
| 402 | <para>is a server for administrative access
|
|---|
| 403 | to a Kerberos database.</para>
|
|---|
| 404 | <indexterm zone="mitkrb kadmind-mitkrb">
|
|---|
| 405 | <primary sortas="b-kadmind">kadmind</primary>
|
|---|
| 406 | </indexterm>
|
|---|
| 407 | </listitem>
|
|---|
| 408 | </varlistentry>
|
|---|
| 409 |
|
|---|
| 410 | <varlistentry id="kdb5_util">
|
|---|
| 411 | <term><command>kdb5_util</command></term>
|
|---|
| 412 | <listitem>
|
|---|
| 413 | <para>is the KDC database utility.</para>
|
|---|
| 414 | <indexterm zone="mitkrb kdb5_util">
|
|---|
| 415 | <primary sortas="b-kdb5_util">kdb5_util</primary>
|
|---|
| 416 | </indexterm>
|
|---|
| 417 | </listitem>
|
|---|
| 418 | </varlistentry>
|
|---|
| 419 |
|
|---|
| 420 | <varlistentry id="kdestroy-mitkrb">
|
|---|
| 421 | <term><command>kdestroy</command></term>
|
|---|
| 422 | <listitem>
|
|---|
| 423 | <para>removes the current set of tickets.</para>
|
|---|
| 424 | <indexterm zone="mitkrb kdestroy-mitkrb">
|
|---|
| 425 | <primary sortas="b-kdestroy">kdestroy</primary>
|
|---|
| 426 | </indexterm>
|
|---|
| 427 | </listitem>
|
|---|
| 428 | </varlistentry>
|
|---|
| 429 |
|
|---|
| 430 | <varlistentry id="kinit-mitkrb">
|
|---|
| 431 | <term><command>kinit</command></term>
|
|---|
| 432 | <listitem>
|
|---|
| 433 | <para>is used to authenticate to the Kerberos server as a
|
|---|
| 434 | principal and acquire a ticket granting ticket that can
|
|---|
| 435 | later be used to obtain tickets for other services.</para>
|
|---|
| 436 | <indexterm zone="mitkrb kinit-mitkrb">
|
|---|
| 437 | <primary sortas="b-kinit">kinit</primary>
|
|---|
| 438 | </indexterm>
|
|---|
| 439 | </listitem>
|
|---|
| 440 | </varlistentry>
|
|---|
| 441 |
|
|---|
| 442 | <varlistentry id="klist-mitkrb">
|
|---|
| 443 | <term><command>klist</command></term>
|
|---|
| 444 | <listitem>
|
|---|
| 445 | <para>reads and displays the current tickets in
|
|---|
| 446 | the credential cache.</para>
|
|---|
| 447 | <indexterm zone="mitkrb klist-mitkrb">
|
|---|
| 448 | <primary sortas="b-klist">klist</primary>
|
|---|
| 449 | </indexterm>
|
|---|
| 450 | </listitem>
|
|---|
| 451 | </varlistentry>
|
|---|
| 452 |
|
|---|
| 453 | <varlistentry id="kpasswd-mitkrb">
|
|---|
| 454 | <term><command>kpasswd</command></term>
|
|---|
| 455 | <listitem>
|
|---|
| 456 | <para>is a program for changing Kerberos 5 passwords.</para>
|
|---|
| 457 | <indexterm zone="mitkrb kpasswd-mitkrb">
|
|---|
| 458 | <primary sortas="b-kpasswd">kpasswd</primary>
|
|---|
| 459 | </indexterm>
|
|---|
| 460 | </listitem>
|
|---|
| 461 | </varlistentry>
|
|---|
| 462 |
|
|---|
| 463 | <varlistentry id="kprop">
|
|---|
| 464 | <term><command>kprop</command></term>
|
|---|
| 465 | <listitem>
|
|---|
| 466 | <para>takes a principal database in a specified format and
|
|---|
| 467 | converts it into a stream of database records.</para>
|
|---|
| 468 | <indexterm zone="mitkrb kprop">
|
|---|
| 469 | <primary sortas="b-kprop">kprop</primary>
|
|---|
| 470 | </indexterm>
|
|---|
| 471 | </listitem>
|
|---|
| 472 | </varlistentry>
|
|---|
| 473 |
|
|---|
| 474 | <varlistentry id="kpropd">
|
|---|
| 475 | <term><command>kpropd</command></term>
|
|---|
| 476 | <listitem>
|
|---|
| 477 | <para>receives a database sent by <command>kprop</command>
|
|---|
| 478 | and writes it as a local database.</para>
|
|---|
| 479 | <indexterm zone="mitkrb kpropd">
|
|---|
| 480 | <primary sortas="b-kpropd">kpropd</primary>
|
|---|
| 481 | </indexterm>
|
|---|
| 482 | </listitem>
|
|---|
| 483 | </varlistentry>
|
|---|
| 484 |
|
|---|
| 485 | <varlistentry id="krb5-config-prog2">
|
|---|
| 486 | <term><command>krb5-config</command></term>
|
|---|
| 487 | <listitem>
|
|---|
| 488 | <para>gives information on how to link programs against
|
|---|
| 489 | libraries.</para>
|
|---|
| 490 | <indexterm zone="mitkrb krb5-config-prog2">
|
|---|
| 491 | <primary sortas="b-krb5-config">krb5-config</primary>
|
|---|
| 492 | </indexterm>
|
|---|
| 493 | </listitem>
|
|---|
| 494 | </varlistentry>
|
|---|
| 495 |
|
|---|
| 496 | <varlistentry id="krb5kdc">
|
|---|
| 497 | <term><command>krb5kdc</command></term>
|
|---|
| 498 | <listitem>
|
|---|
| 499 | <para>is a Kerberos 5 server.</para>
|
|---|
| 500 | <indexterm zone="mitkrb krb5kdc">
|
|---|
| 501 | <primary sortas="b-krb5kdc">krb5kdc</primary>
|
|---|
| 502 | </indexterm>
|
|---|
| 503 | </listitem>
|
|---|
| 504 | </varlistentry>
|
|---|
| 505 |
|
|---|
| 506 | <varlistentry id="ksu">
|
|---|
| 507 | <term><command>ksu</command></term>
|
|---|
| 508 | <listitem>
|
|---|
| 509 | <para>is the super user program using Kerberos protocol.
|
|---|
| 510 | Requires a properly configured
|
|---|
| 511 | <filename class="directory">/etc/shells</filename> and
|
|---|
| 512 | <filename>~/.k5login</filename> containing principals
|
|---|
| 513 | authorized to become super users.</para>
|
|---|
| 514 | <indexterm zone="mitkrb ksu">
|
|---|
| 515 | <primary sortas="b-ksu">ksu</primary>
|
|---|
| 516 | </indexterm>
|
|---|
| 517 | </listitem>
|
|---|
| 518 | </varlistentry>
|
|---|
| 519 |
|
|---|
| 520 | <varlistentry id="kswitch">
|
|---|
| 521 | <term><command>kswitch</command></term>
|
|---|
| 522 | <listitem>
|
|---|
| 523 | <para>makes the specified credential cache the
|
|---|
| 524 | primary cache for the collection, if a cache
|
|---|
| 525 | collection is available.</para>
|
|---|
| 526 | <indexterm zone="mitkrb kswitch">
|
|---|
| 527 | <primary sortas="b-kswitch">kswitch</primary>
|
|---|
| 528 | </indexterm>
|
|---|
| 529 | </listitem>
|
|---|
| 530 | </varlistentry>
|
|---|
| 531 |
|
|---|
| 532 | <varlistentry id="ktutil-mitkrb">
|
|---|
| 533 | <term><command>ktutil</command></term>
|
|---|
| 534 | <listitem>
|
|---|
| 535 | <para>is a program for managing Kerberos keytabs.</para>
|
|---|
| 536 | <indexterm zone="mitkrb ktutil-mitkrb">
|
|---|
| 537 | <primary sortas="b-ktutil">ktutil</primary>
|
|---|
| 538 | </indexterm>
|
|---|
| 539 | </listitem>
|
|---|
| 540 | </varlistentry>
|
|---|
| 541 |
|
|---|
| 542 | <varlistentry id="kvno">
|
|---|
| 543 | <term><command>kvno</command></term>
|
|---|
| 544 | <listitem>
|
|---|
| 545 | <para>prints keyversion numbers of Kerberos principals.</para>
|
|---|
| 546 | <indexterm zone="mitkrb kvno">
|
|---|
| 547 | <primary sortas="b-kvno">kvno</primary>
|
|---|
| 548 | </indexterm>
|
|---|
| 549 | </listitem>
|
|---|
| 550 | </varlistentry>
|
|---|
| 551 |
|
|---|
| 552 | <varlistentry id="sclient">
|
|---|
| 553 | <term><command>sclient</command></term>
|
|---|
| 554 | <listitem>
|
|---|
| 555 | <para>used to contact a sample server and authenticate to it
|
|---|
| 556 | using Kerberos version 5 tickets, then display the server's
|
|---|
| 557 | response.</para>
|
|---|
| 558 | <indexterm zone="mitkrb sclient">
|
|---|
| 559 | <primary sortas="b-sclient">sclient</primary>
|
|---|
| 560 | </indexterm>
|
|---|
| 561 | </listitem>
|
|---|
| 562 | </varlistentry>
|
|---|
| 563 |
|
|---|
| 564 | <varlistentry id="sserver">
|
|---|
| 565 | <term><command>sserver</command></term>
|
|---|
| 566 | <listitem>
|
|---|
| 567 | <para>sample Kerberos version 5 server.</para>
|
|---|
| 568 | <indexterm zone="mitkrb sserver">
|
|---|
| 569 | <primary sortas="b-sserver">sserver</primary>
|
|---|
| 570 | </indexterm>
|
|---|
| 571 | </listitem>
|
|---|
| 572 | </varlistentry>
|
|---|
| 573 |
|
|---|
| 574 | <varlistentry id="libgssapi_krb5-mitkrb">
|
|---|
| 575 | <term><filename class='libraryfile'>libgssapi_krb5.so</filename></term>
|
|---|
| 576 | <listitem>
|
|---|
| 577 | <para>contain the Generic Security Service Application
|
|---|
| 578 | Programming Interface (GSSAPI) functions which provides security
|
|---|
| 579 | services to callers in a generic fashion, supportable with a range of
|
|---|
| 580 | underlying mechanisms and technologies and hence allowing source-level
|
|---|
| 581 | portability of applications to different environments.</para>
|
|---|
| 582 | <indexterm zone="mitkrb libgssapi_krb5-mitkrb">
|
|---|
| 583 | <primary sortas="c-libgssapi_krb5">libgssapi_krb5.so</primary>
|
|---|
| 584 | </indexterm>
|
|---|
| 585 | </listitem>
|
|---|
| 586 | </varlistentry>
|
|---|
| 587 |
|
|---|
| 588 | <varlistentry id="libkadm5clnt-mitkrb">
|
|---|
| 589 | <term><filename class='libraryfile'>libkadm5clnt.so</filename></term>
|
|---|
| 590 | <listitem>
|
|---|
| 591 | <para>contains the administrative authentication and password
|
|---|
| 592 | checking functions required by Kerberos 5 client-side programs.</para>
|
|---|
| 593 | <indexterm zone="mitkrb libkadm5clnt-mitkrb">
|
|---|
| 594 | <primary sortas="c-libkadm5clnt">libkadm5clnt.so</primary>
|
|---|
| 595 | </indexterm>
|
|---|
| 596 | </listitem>
|
|---|
| 597 | </varlistentry>
|
|---|
| 598 |
|
|---|
| 599 | <varlistentry id="libkadm5srv-mitkrb">
|
|---|
| 600 | <term><filename class='libraryfile'>libkadm5srv.so</filename></term>
|
|---|
| 601 | <listitem>
|
|---|
| 602 | <para>contain the administrative authentication and password
|
|---|
| 603 | checking functions required by Kerberos 5 servers.</para>
|
|---|
| 604 | <indexterm zone="mitkrb libkadm5srv-mitkrb">
|
|---|
| 605 | <primary sortas="c-libkadm5srv">libkadm5srv.so</primary>
|
|---|
| 606 | </indexterm>
|
|---|
| 607 | </listitem>
|
|---|
| 608 | </varlistentry>
|
|---|
| 609 |
|
|---|
| 610 | <varlistentry id="libkdb5">
|
|---|
| 611 | <term><filename class='libraryfile'>libkdb5.so</filename></term>
|
|---|
| 612 | <listitem>
|
|---|
| 613 | <para>is a Kerberos 5 authentication/authorization database
|
|---|
| 614 | access library.</para>
|
|---|
| 615 | <indexterm zone="mitkrb libkdb5">
|
|---|
| 616 | <primary sortas="c-libkdb5">libkdb5.so</primary>
|
|---|
| 617 | </indexterm>
|
|---|
| 618 | </listitem>
|
|---|
| 619 | </varlistentry>
|
|---|
| 620 |
|
|---|
| 621 | <varlistentry id="libkrb5-mitkrb">
|
|---|
| 622 | <term><filename class='libraryfile'>libkrb5.so</filename></term>
|
|---|
| 623 | <listitem>
|
|---|
| 624 | <para>is an all-purpose Kerberos 5 library.</para>
|
|---|
| 625 | <indexterm zone="mitkrb libkrb5-mitkrb">
|
|---|
| 626 | <primary sortas="c-libkrb5">libkrb5.so</primary>
|
|---|
| 627 | </indexterm>
|
|---|
| 628 | </listitem>
|
|---|
| 629 | </varlistentry>
|
|---|
| 630 |
|
|---|
| 631 | </variablelist>
|
|---|
| 632 |
|
|---|
| 633 | </sect2>
|
|---|
| 634 |
|
|---|
| 635 | </sect1>
|
|---|
