mirror of
git://slackware.nl/current.git
synced 2024-12-27 09:59:16 +01:00
75a4a592e5
Mon Apr 25 13:37:00 UTC 2011 Slackware 13.37 x86_64 stable is released! Thanks to everyone who pitched in on this release: the Slackware team, the folks producing upstream code, and linuxquestions.org for providing a great forum for collaboration and testing. The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD. Please consider supporting the Slackware project by picking up a copy from store.slackware.com. We're taking pre-orders now, and offer a discount if you sign up for a subscription. As always, thanks to the Slackware community for testing, suggestions, and feedback. :-) Have fun!
138 lines
5.3 KiB
HTML
138 lines
5.3 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
|
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<meta name="generator" content="HTML Tidy, see www.w3.org" />
|
|
<title>Keeping Current</title>
|
|
<meta name="GENERATOR" content="Modular DocBook HTML Stylesheet Version 1.7" />
|
|
<link rel="HOME" title="Slackware Linux Essentials" href="index.html" />
|
|
<link rel="UP" title="Security" href="security.html" />
|
|
<link rel="PREVIOUS" title="Host Access Control" href="security-host.html" />
|
|
<link rel="NEXT" title="Archive Files" href="archive-files.html" />
|
|
<link rel="STYLESHEET" type="text/css" href="docbook.css" />
|
|
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
|
|
</head>
|
|
<body class="SECT1" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#840084"
|
|
alink="#0000FF">
|
|
<div class="NAVHEADER">
|
|
<table summary="Header navigation table" width="100%" border="0" cellpadding="0"
|
|
cellspacing="0">
|
|
<tr>
|
|
<th colspan="3" align="center">Slackware Linux Essentials</th>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td width="10%" align="left" valign="bottom"><a href="security-host.html"
|
|
accesskey="P">Prev</a></td>
|
|
<td width="80%" align="center" valign="bottom">Chapter 14 Security</td>
|
|
<td width="10%" align="right" valign="bottom"><a href="archive-files.html"
|
|
accesskey="N">Next</a></td>
|
|
</tr>
|
|
</table>
|
|
|
|
<hr align="LEFT" width="100%" />
|
|
</div>
|
|
|
|
<div class="SECT1">
|
|
<h1 class="SECT1"><a id="SECURITY-CURRENT" name="SECURITY-CURRENT">14.3 Keeping
|
|
Current</a></h1>
|
|
|
|
<div class="SECT2">
|
|
<h2 class="SECT2"><a id="SECURITY-CURRENT-LIST" name="SECURITY-CURRENT-LIST">14.3.1 <var
|
|
class="LITERAL">slackware-security</var> mailing list</a></h2>
|
|
|
|
<p>Whenever a security problem affects Slackware, an email is sent to all subscribers to
|
|
the <var class="LITERAL">slackware-security@slackware.com</var> mailing list. Reports are
|
|
sent out for vulnerabilities of any part of Slackware, apart from the software in <tt
|
|
class="FILENAME">/extra</tt> or <tt class="FILENAME">/pasture</tt>. These security
|
|
announcement emails include details on obtaining updated versions of Slackware packages
|
|
or work-arounds, if any.</p>
|
|
|
|
<p>Subscribing to Slackware mailing lists is covered in <a
|
|
href="help-online.html#HELP-ONLINE-EMAIL">Section 2.2.2</a>.</p>
|
|
</div>
|
|
|
|
<div class="SECT2">
|
|
<h2 class="SECT2"><a id="SECURITY-CURRENT-PATCHES" name="SECURITY-CURRENT-PATCHES">14.3.2
|
|
The <tt class="FILENAME">/patches</tt> directory</a></h2>
|
|
|
|
<p>Whenever updated packages are released for a version of Slackware (usually only to fix
|
|
a security problem, in the case of already released Slackware versions), they are placed
|
|
in the <tt class="FILENAME">/patches</tt> directory. The full path to these patches will
|
|
depend on the mirror you are using, but will take the form <tt
|
|
class="FILENAME">/path/to/slackware-x.x/patches/</tt>.</p>
|
|
|
|
<p>Before installing these packages, it is a good idea to verify the <tt
|
|
class="COMMAND">md5sum</tt> of the package. <tt class="COMMAND">md5sum</tt>(1) is a
|
|
commandline utility that creates a “unique” mathematical hash of the file. If
|
|
a single bit of the file has been changed, it will generate a different md5sum value.</p>
|
|
|
|
<table border="0" bgcolor="#E0E0E0" width="100%">
|
|
<tr>
|
|
<td>
|
|
<pre class="SCREEN">
|
|
<samp class="PROMPT">%</samp> <kbd
|
|
class="USERINPUT">md5sum package-<ver>-<arch>-<rev>.tgz</kbd>
|
|
6341417aa1c025448b53073a1f1d287d package-<ver>-<arch>-<rev>.tgz
|
|
</pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<p>You should then check this against the line for the new package in the <tt
|
|
class="FILENAME">CHECKSUMS.md5</tt> file in the root of the <tt
|
|
class="FILENAME">slackware-<var class="REPLACEABLE">$VERSION</var></tt> directory (also
|
|
in the <tt class="FILENAME">/patches</tt> directory for patches) or in the email to the
|
|
<var class="LITERAL">slackware-security</var> mailing list.</p>
|
|
|
|
<p>If you have a file with the md5sum values in it, you can source it instead with the
|
|
<var class="OPTION">-c</var> option to <tt class="COMMAND">md5sum</tt>.</p>
|
|
|
|
<table border="0" bgcolor="#E0E0E0" width="100%">
|
|
<tr>
|
|
<td>
|
|
<pre class="SCREEN">
|
|
<samp class="PROMPT">#</samp> <kbd class="USERINPUT">md5sum -c CHECKSUMS.md5</kbd>
|
|
./ANNOUNCE.10_0: OK
|
|
./BOOTING.TXT: OK
|
|
./COPYING: OK
|
|
./COPYRIGHT.TXT: OK
|
|
./CRYPTO_NOTICE.TXT: OK
|
|
./ChangeLog.txt: OK
|
|
./FAQ.TXT: FAILED
|
|
</pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
|
|
<p>As you can see, any files that <tt class="COMMAND">md5sum</tt> evaluates as correct
|
|
are listed “<var class="LITERAL">OK</var>” while files that fail are labelled
|
|
“<var class="LITERAL">FAILED</var>”. (Yes, this was an insult to your
|
|
intelligence. Why do you put up with me?)</p>
|
|
</div>
|
|
</div>
|
|
|
|
<div class="NAVFOOTER">
|
|
<hr align="LEFT" width="100%" />
|
|
<table summary="Footer navigation table" width="100%" border="0" cellpadding="0"
|
|
cellspacing="0">
|
|
<tr>
|
|
<td width="33%" align="left" valign="top"><a href="security-host.html"
|
|
accesskey="P">Prev</a></td>
|
|
<td width="34%" align="center" valign="top"><a href="index.html"
|
|
accesskey="H">Home</a></td>
|
|
<td width="33%" align="right" valign="top"><a href="archive-files.html"
|
|
accesskey="N">Next</a></td>
|
|
</tr>
|
|
|
|
<tr>
|
|
<td width="33%" align="left" valign="top">Host Access Control</td>
|
|
<td width="34%" align="center" valign="top"><a href="security.html"
|
|
accesskey="U">Up</a></td>
|
|
<td width="33%" align="right" valign="top">Archive Files</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
|