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<meta name="description" content="OpenBSD 3.3"> |
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<a href="index.html"> |
<img alt="[OpenBSD]" height="30" width="141" hspace="24" src="images/smalltitle.gif" border="0"></a> |
<font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a> |
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<font color="#e00000">3.3</font> |
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<a href="images/Barbarian.gif"> |
<a href="images/Barbarian.gif"> |
<img align="left" width="255" height="343" hspace="24" |
<img align="left" width="255" height="343" hspace="24" |
src="images/Barbarian.gif" alt="OpenBSD 3.3 logo"></a> |
src="images/Barbarian.gif" alt="OpenBSD 3.3 logo"></a> |
<h2><font color="#0000e0">OpenBSD 3.3</font></h2> |
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Released May 1, 2003<br> |
Released May 1, 2003<br> |
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<li>See a <a href="plus33.html">detailed log of changes</a> between the |
<li>See a <a href="plus33.html">detailed log of changes</a> between the |
3.2 and 3.3 releases. |
3.2 and 3.3 releases. |
</ul> |
</ul> |
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All applicable copyrights and credits are in the src.tar.gz, |
<p> |
sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the |
All applicable copyrights and credits can be found in the applicable |
files fetched via ports.tar.gz. |
file sources found in the files src.tar.gz, sys.tar.gz, |
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XF4.tar.gz, or in the files fetched via ports.tar.gz. The |
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distribution files used to build packages from the ports.tar.gz file |
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are not included on the CDROM because of lack of space. |
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<h3><font color="#0000e0">What's New</font></h3> |
<h3><font color="#0000e0">What's New</font></h3> |
<p> |
<p> |
This is a partial list of new features and systems included in OpenBSD 3.3. |
This is a partial list of new features and systems included in OpenBSD 3.3. |
For a comprehensive list, see the <a href="plus33.html">changelog</a> leading |
For a comprehensive list, see the <a href="plus33.html">changelog</a> leading |
to 3.3. |
to 3.3. |
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<p> |
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is unable to write code anywhere in memory where it can be executed. |
is unable to write code anywhere in memory where it can be executed. |
(NOTE: i386 and powerpc do not support W^X in 3.3; however, 3.3-current |
(NOTE: i386 and powerpc do not support W^X in 3.3; however, 3.3-current |
already supports it on i386, and both these processors are expected to |
already supports it on i386, and both these processors are expected to |
support this change in 3.4). |
support this change in 3.4). |
<p> |
<p> |
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<li>Still more reduction in setuid and setgid binaries, and more chroot |
<li>Still more reduction in setuid and setgid binaries, and more chroot |
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including: |
including: |
<ul> |
<ul> |
<li>Queue, a bandwidth management system (uses altq underneath) |
<li>Queue, a bandwidth management system (uses altq underneath) |
<li>Anchors, allowing subrulesets which can be loaded and modified independently |
<li>Anchors, allowing subrulesets which can be loaded and modified independently |
<li>Tables, a very efficient way for large address lists in rules |
<li>Tables, a very efficient way for large address lists in rules |
<li>Address pools, redirect/NAT to multiple addresses and thus load balancing |
<li>Address pools, redirect/NAT to multiple addresses and thus load balancing |
<li>Configuration language has been made much more flexible |
<li>Configuration language has been made much more flexible |
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Almost all ports provided with this release should build without problems |
Almost all ports provided with this release should build without problems |
on most architectures (over 2000 packages build on i386, for instance). |
on most architectures (over 2000 packages build on i386, for instance). |
<p> |
<p> |
The <i>ports/</i> directory represents a CVS (see the manpage for |
The <i>ports/</i> directory represents a CVS (see the manpage for |
<a href="http://man.openbsd.org/?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html"> |
<a href="http://man.openbsd.org/?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html"> |
cvs(1)</a> if |
cvs(1)</a> if |
you aren't familiar with CVS) checkout of our ports. As with our complete |
you aren't familiar with CVS) checkout of our ports. As with our complete |
source tree, our ports tree is available via anoncvs. So, in |
source tree, our ports tree is available via anoncvs. So, in |
order to keep current with it, you must make the <i>ports/</i> tree |
order to keep current with it, you must make the <i>ports/</i> tree |
available on a read-write medium and update the tree with a command |
available on a read-write medium and update the tree with a command |