[Clfs-commits] [Cross-LFS]Cross-LFS Book branch, sysvinit, updated. clfs-2.1.0-1104-g2b15ca5
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Sat May 24 21:35:36 PDT 2014
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- Log -----------------------------------------------------------------
commit 2b15ca5c4c786a60784538e668d9849272e92418
Author: Chris Staub <chris at beaker67.com>
Date: Sun May 25 00:35:30 2014 -0400
Added log file creation
diff --git a/BOOK/boot/common/pwdgroup.xml b/BOOK/boot/common/pwdgroup.xml
index 81d1603..d720f73 100644
--- a/BOOK/boot/common/pwdgroup.xml
+++ b/BOOK/boot/common/pwdgroup.xml
@@ -8,7 +8,7 @@
<sect1 id="ch-boot-pwdgroup">
<?dbhtml filename="pwdgroup.html"?>
- <title>Creating the passwd and group Files</title>
+ <title>Creating the passwd, group, and log Files</title>
<indexterm zone="ch-boot-pwdgroup">
<primary sortas="e-/etc/passwd">/etc/passwd</primary>
@@ -20,6 +20,26 @@
<secondary>boot</secondary>
</indexterm>
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/run/utmp">/var/run/utmp</primary>
+ <secondary>boot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/btmp">/var/log/btmp</primary>
+ <secondary>boot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/lastlog">/var/log/lastlog</primary>
+ <secondary>boot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/wtmp">/var/log/wtmp</primary>
+ <secondary>boot</secondary>
+ </indexterm>
+
<para os="a">In order for user <systemitem class="username">root</systemitem> to
be able to login and for the name <quote>root</quote> to be recognized,
there must be relevant entries in the <filename>/etc/passwd</filename>
@@ -166,4 +186,23 @@ EOF</userinput></screen>
well-written programs do not depend on GID numbers, but rather use the
group's name.</para>
+ <para os="f">The <command>login</command>, <command>agetty</command>, and
+ <command>init</command> programs (and others) use a number of log
+ files to record information such as who was logged into the system and
+ when. However, these programs will not write to the log files if they
+ do not already exist. Initialize the log files and give them
+ proper permissions:</para>
+
+<screen os="g"><userinput>touch ${CLFS}/var/run/utmp ${CLFS}/var/log/{btmp,lastlog,wtmp}
+chgrp -v &gid-utmp; ${CLFS}/var/run/utmp ${CLFS}/var/log/lastlog
+chmod -v 664 ${CLFS}/var/run/utmp ${CLFS}/var/log/lastlog
+chmod -v 600 ${CLFS}/var/log/btmp</userinput></screen>
+
+ <para os="h">The <filename>/var/run/utmp</filename> file records the users
+ that are currently logged in. The <filename>/var/log/wtmp</filename>
+ file records all logins and logouts. The
+ <filename>/var/log/lastlog</filename> file records when
+ each user last logged in. The <filename>/var/log/btmp</filename> file
+ records the bad login attempts.</para>
+
</sect1>
diff --git a/BOOK/chroot/common/pwdgroup.xml b/BOOK/chroot/common/pwdgroup.xml
index 3ee89ff..f220af5 100644
--- a/BOOK/chroot/common/pwdgroup.xml
+++ b/BOOK/chroot/common/pwdgroup.xml
@@ -8,7 +8,7 @@
<sect1 id="ch-chroot-pwdgroup">
<?dbhtml filename="pwdgroup.html"?>
- <title>Creating the passwd and group Files</title>
+ <title>Creating the passwd, group, and log Files</title>
<indexterm zone="ch-chroot-pwdgroup">
<primary sortas="e-/etc/passwd">/etc/passwd</primary>
@@ -20,6 +20,26 @@
<secondary>chroot</secondary>
</indexterm>
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/run/utmp">/var/run/utmp</primary>
+ <secondary>chroot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/btmp">/var/log/btmp</primary>
+ <secondary>chroot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/lastlog">/var/log/lastlog</primary>
+ <secondary>chroot</secondary>
+ </indexterm>
+
+ <indexterm zone="ch-boot-pwdgroup">
+ <primary sortas="e-/var/log/wtmp">/var/log/wtmp</primary>
+ <secondary>chroot</secondary>
+ </indexterm>
+
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
href="../../boot/common/pwdgroup.xml"
xpointer="xpointer(//*[@os='a'])"/>
@@ -78,6 +98,19 @@ EOF</userinput></screen>
href="../../boot/common/pwdgroup.xml"
xpointer="xpointer(//*[@os='e'])"/>
+ <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
+ href="../../boot/common/pwdgroup.xml"
+ xpointer="xpointer(//*[@os='f'])"/>
+
+<screen os="g"><userinput>touch /var/run/utmp /var/log/{btmp,lastlog,wtmp}
+chgrp -v utmp /var/run/utmp /var/log/lastlog
+chmod -v 664 /var/run/utmp /var/log/lastlog
+chmod -v 600 /var/log/btmp</userinput></screen>
+
+ <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
+ href="../../boot/common/pwdgroup.xml"
+ xpointer="xpointer(//*[@os='h'])"/>
+
<para>To remove the <quote>I have no name!</quote> prompt, start a
new shell. Since a full Glibc was installed in <xref
linkend="chapter-cross-tools"/> and the <filename>/etc/passwd</filename>
diff --git a/BOOK/introduction/common/changelog.xml b/BOOK/introduction/common/changelog.xml
index 8334ea6..71ec46d 100644
--- a/BOOK/introduction/common/changelog.xml
+++ b/BOOK/introduction/common/changelog.xml
@@ -48,6 +48,9 @@
partitioning - best to have the page explaining ${CLFS} before it's
actually used.</para>
</listitem>
+ <listitem>
+ <para>[Chris] - Added creation of log files with passwd and group.</para>
+ </listitem>
</itemizedlist>
</listitem>
-----------------------------------------------------------------------
Summary of changes:
BOOK/boot/common/pwdgroup.xml | 41 +++++++++++++++++++++++++++++++-
BOOK/chroot/common/pwdgroup.xml | 35 ++++++++++++++++++++++++++-
BOOK/introduction/common/changelog.xml | 3 ++
3 files changed, 77 insertions(+), 2 deletions(-)
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