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4: <title>OpenBSD 3.3 Release</title>
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11: <meta name="copyright" content="This document copyright 2003 by OpenBSD.">
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15:
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17: <img alt="[OpenBSD]" height="30" width="141" hspace="24" src="images/smalltitle.gif" border="0"></a>
18: <hr>
19:
20: <p>
21: <a href="images/BePatientAndDontAngerTheFishGuys.gif">
22: <img align="left" width="255" height="323" hspace="24"
23: src="images/BePatientAndDontAngerTheFishGuys.gif" alt="OpenBSD 3.3 logo"></a>
24: <h2><font color="#0000e0">The OpenBSD 3.3 Release:</font></h2>
25: <p>
26:
27: Released May 1, 2003<br>
28: Copyright 1997-2003, Theo de Raadt.<br>
29: <font color="#e00000">ISBN 0-9731791-1-2</font>
30: <p>
31:
32: <a href="#new">What's New</a><br>
33: <a href="#install">How to install</a><br>
34: <a href="#ports">How to use the ports tree</a><br>
35: <a href="orders.html">Ordering a CD set</a><br>
36:
37: <p>
38: <h3><font color="#0000e0">
39: To get the files for this release:
40: <ul>
41: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
42: <li>See the information on <a href="ftp.html">The FTP page</a> for
43: a list of mirror machines.
44: <li>Go to the <font color="#e00000">pub/OpenBSD/3.3/</font> directory on
45: one of the mirror sites.
46: <li>Briefly read the rest of this document.
47: <!-- change to errata33.html when available -->
48: <li>Have a look at <a href="errata.html">The 3.3 Errata page</a> for a list
49: of bugs and workarounds.
50: <!-- change ALL refs to plus.html to plus33.html when available -->
51: <li>See a <a href="plus.html">detailed log of changes</a> between the
52: 3.2 and 3.3 releases.
53: </ul>
54: </font></h3>
55: <br clear=all>
56: <br>
57: <p>
58:
59: <strong>Note:</strong> All applicable copyrights and credits can be found
60: in the applicable file sources found in the files src.tar.gz, srcsys.tar.gz,
61: XF4.tar.gz, or in the files fetched via ports.tar.gz. The distribution
62: files used to build packages from the ports.tar.gz file are not included on
63: the CDROM because of lack of space.
64: <p>
65:
66: <a name="new"></a>
67: <hr>
68: <p>
69: <h3><font color="#0000e0">What's New</font></h3>
70: <p>
71: This is a partial list of new features and systems included in OpenBSD 3.3.
72: For a comprehensive list, see the <a href="plus.html">changelog</a> leading
73: to 3.3.
74: <p>
75:
76: <ul>
77: <li>Integration of the
78: <a href="http://www.trl.ibm.com/projects/security/ssp">ProPolice</a>
79: stack protection technology into the system compiler. This protection is
80: enabled by default.
1.2 deraadt 81: <p>
1.1 miod 82:
83: <li>W^X (pronounced: "W or X") binaries on ELF architectures. This is
84: a fine-grained memory permissions layout, ensuring that memory which can be
85: written to by application programs can not be executable at the same time.
86: This raises the bar on potential buffer overflows and other attacks.
87: <p>
88:
1.2 deraadt 89: <li>Still more reduction in setuid and setgid binaries, and more chroot
90: use throughout the system.
1.1 miod 91: <p>
92:
93: <li>The X window system uses privilege separation, for better security.
94: <p>
95:
96: <li>As usual, improvements to the documentation, notably the man pages and
97: the Web FAQ. An always larger part of the website is available in several
98: languages.
99: <p>
100:
101: <li>More complete collection and better tested set of "ports".
102: setuid/setgid ports have been significantly reduced as well. Many of the
103: ones that remain setuid have been modified to revoke privileges as early
104: as possible.
105: <p>
106:
107: <li>Over 2000 pre-built and tested packages.
108: <p>
109:
110: <li>Significant improvements to the pthread library.
111: <p>
112:
113: <!-- PF Twins! Please fill this! -->
114: <li>An incredible amount of enhancements and stability improvements to
115: our packet filter, <a
116: href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>,
117: which will be detailed here shortly.
118: <!--
119: <ul>
120: <li>anchors
121: <li>spamd
122: <li>etc
123: </ul>
124: -->
125: <p>
126:
127: <li>The system includes the following major components from outside suppliers:
128: <p>
129: <ul>
130: <li>XFree86 4.2.1 (and i386 contains 3.3.X servers also, thus providing support for all chipsets)
1.4 ! miod 131: <li>Gcc 2.95.3 (+ patches)
! 132: <li>Perl 5.8.0 (+ patches)
1.3 henning 133: <li>Apache 1.3.27, mod_ssl 2.8.12, DSO support (+ patches)
1.1 miod 134: <li>OpenSSL 0.9.7beta3 (+ patches)
1.4 ! miod 135: <li>Groff 1.15
! 136: <li>Sendmail 8.12.8
! 137: <li>Bind 9.2.2 (+ patches)
! 138: <li>Lynx 2.8.2rel.1 with HTTPS support added
! 139: <li>Sudo 1.6.7
! 140: <li>Ncurses 5.2
1.1 miod 141: <li>Latest KAME IPv6
142: <li>KTH Kerberos 1.0.8
143: <li>Heimdal 0.4e (+ patches)
144: <li>OpenSSH 3.6
145: </ul>
146: <p>
147:
148: <li>Many improvements for security and reliability (look for the red
149: print in the <a href="plus.html">complete changelog</a>).
150: <p>
151: </ul>
152:
153: <a name="install"></a>
154: <hr>
155: <p>
156: <h3><font color="#0000e0">How to install</font></h3>
157: <p>
158: Following this are the instructions which you would have on a piece of
159: paper if you had purchased a CDROM set instead of doing an alternate
160: form of install. The instructions for doing an ftp (or other style
161: of) install are very similar; the CDROM instructions are left intact
162: so that you can see how much easier it would have been if you had
163: purchased a CDROM instead.
164: <p>
165:
166: <hr>
167: Please refer to the following files on the three CDROMs for extensive
168: details on how to install OpenBSD 3.3 on your machine:
169: <p>
170: <ul>
171: <li> CD1:3.3/i386/INSTALL.i386
172: <p>
173: <li> CD2:3.3/macppc/INSTALL.macppc
174: <li> CD2:3.3/vax/INSTALL.vax
175: <p>
176: <li> CD3:3.3/sparc/INSTALL.sparc
177: <li> CD3:3.3/sparc64/INSTALL.sparc64
178: </ul>
179: <hr>
180:
181: <p>
182: Quick installer information for people familiar with OpenBSD, and the
183: use of the "disklabel -E" command. If you are at all confused when
184: installing OpenBSD, read the relevant INSTALL.* file as listed above!
185: <p>
186:
187: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
188: <ul>
189: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
190: release is on CD1. If your BIOS does not support booting from CD, you will need
191: to create a boot floppy to install from. To create a boot floppy write
192: <i>CD1:3.3/i386/floppy33.fs</i> to a floppy and boot via the floppy drive.
193:
194: <p>
195: Use <i>CD1:3.3/i386/floppyB33.fs</i> instead for greater scsi controller
196: support, or <i>CD1:3.3/i386/floppyC33.fs</i> for better laptop support.
197:
198: <p>
199: If you are planning on dual booting OpenBSD with another OS, you will need to read the included INSTALL.i386 document.
200:
201: <p>
202: To make a boot floppy under MS-DOS, use the "rawrite" utility located
203: at <i>CD:/3.3/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS, use the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a> utility. The following is an example usage of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>, where the device could be "floppy", "rfd0c", or "rfd0a".
204:
205: <ul><pre>
206: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
207: </pre></ul>
208:
209: <p>
210: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or your install will most likely fail. For more information on creating a boot floppy and installing OpenBSD/i386 please refer to <a href="faq/faq4.html#4.1">FAQ4.1</a>.
211: </ul>
212:
213: <p>
214: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
215: <ul>
216: Put the CD2 in your CDROM drive and poweron your machine while holding down the
217: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
218:
219: <p>
220: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
221: /3.3/macppc/bsd.rd</i>
222: </ul>
223:
224: <p>
225: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
226: <ul>
227: Boot over the network via mopbooting as described in INSTALL.vax.
228: </ul>
229:
230: <p>
231: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
232: <ul>
233: The 3.3 release of OpenBSD/sparc is located on CD3. To boot off of this CD you can use one of the two commands listed below, depending on the version of your ROM.
234:
235: <ul><pre>
236: > <strong>boot cdrom 3.3/sparc/bsd.rd</strong>
237: or
238: > <strong>b sd(0,6,0)3.3/sparc/bsd.rd</strong>
239: </pre></ul>
240:
241: <p>
242: If your sparc does not have a CD drive, you can alternatively boot from floppy.
243: To do so you need to write "CD3:3.3/sparc/floppy33.fs" to a floppy. For more information see <a href="faq/faq4.html#4.1">FAQ4.1</a>. To boot from the floppy use one of the two commands listed below, depending on the version of your ROM.
244:
245: <ul><pre>
246: > <strong>boot floppy</strong>
247: or
248: > <strong>boot fd()</strong>
249: </pre></ul>
250:
251: <p>
252: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install will most likely fail.
253:
254: <p>
255: If your sparc doesn't have a floppy drive nor a CD drive, you can either
256: setup a bootable tape, or install via network, as told in the
257: INSTALL.sparc file.
258: </ul>
259:
260: <p>
261: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
262: <ul>
263: Put the CD3 in your CDROM drive and type <i>boot cdrom</i>.
264:
265: <p>
266: If this doesn't work, or if you don't have a CDROM drive, you can write
267: <i>CD3:3.3/sparc64/floppy33.fs</i> to a floppy and boot it with <i>boot
268: floppy</i>.<br>
269: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install will most likely fail.
270:
271: <p>
272: You can also write <i>CD3:3.3/sparc64/miniroot33.fs</i> to the swap partition on
273: the disk and boot with <i>boot disk:b</i>.
274:
275: <p>
276: If nothing works, you can boot over the network as described in INSTALL.sparc64
277: </ul>
278:
279: <p>
280: <h3><font color="#e00000">Notes about the source code:</font></h3>
281: <ul>
282: src.tar.gz contains a source archive starting at /usr/src. This file
283: contains everything you need except for the kernel sources, which are
284: in a separate archive. To extract:
285: <p>
286: <ul><pre>
287: # <strong>mkdir -p /usr/src</strong>
288: # <strong>cd /usr/src</strong>
289: # <strong>tar xvfz /tmp/src.tar.gz</strong>
290: </pre></ul>
291: <p>
292: srcsys.tar.gz contains a source archive starting at /usr/src/sys.
293: This file contains all the kernel sources you need to rebuild kernels.
294: To extract:
295: <p>
296: <ul><pre>
297: # <strong>mkdir -p /usr/src/sys</strong>
298: # <strong>cd /usr/src</strong>
299: # <strong>tar xvfz /tmp/srcsys.tar.gz</strong>
300: </pre></ul>
301: <p>
302: Both of these trees are a regular CVS checkout. Using these trees it
303: is possible to get a head-start on using the anoncvs servers as
304: described at <a href="anoncvs.html">http://www.OpenBSD.org/anoncvs.html</a>.
305: Using these files
306: results in a much faster initial CVS update than you could expect from
307: a fresh checkout of the full OpenBSD source tree.
308: <p>
309: </ul>
310: <a name="ports"></a>
311: <hr>
312: <p>
313: <h3><font color="#0000e0">Ports Tree</font></h3>
314: <p>
315: A ports tree archive is also provided. To extract:
316: <p>
317: <ul><pre>
318: # <strong>cd /usr</strong>
319: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
320: # <strong>cd ports</strong>
321: </pre></ul>
322: <p>
323: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
324: read <a href="ports.html">http://www.OpenBSD.org/ports.html</a>
325: if you know nothing about ports
326: at this point. This text is not a manual of how to use ports.
327: Rather, it is a set of notes meant to kickstart the user on the
328: OpenBSD ports system.
329: <p>
330: Certainly, the OpenBSD ports system is not complete. It is doubtful it
331: will ever be. However, it is growing very fast and getting more stable.
332: Almost all ports provided with this release should build without problems
333: on most architectures (over 2000 packages build on i386, for instance).
334: <p>
335: The <i>ports/</i> directory represents a CVS (see the manpage for
336: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">
337: cvs(1)</a> if
338: you aren't familiar with CVS) checkout of our ports. As with our complete
339: source tree, our ports tree is available via anoncvs. So, in
340: order to keep current with it, you must make the <i>ports/</i> tree
341: available on a read-write medium and update the tree with a command
342: like:
343: <p>
344: <ul><pre>
345: # <strong>cd [portsdir]/; cvs -d anoncvsserver.openbsd.org:/cvs update -Pd -rOPENBSD_3.3</strong>
346: </pre></ul>
347: <p>
348: [Of course, you must replace the local directory and server name here
349: with the location of your ports collection and a nearby anoncvs
350: server.]
351: <p>
352: Note that most ports are available as packages through ftp. Updated
353: packages for the 3.3 release will be made available if problems arise.
354: <p>
355: If you're interested in seeing a port added, would like to help out, or just
356: would like to know more, the mailing list ports@openbsd.org is a good
357: place to know.
358: <p>
359:
360: <hr>
361: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
362: alt="OpenBSD"></a>
363: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
364: <br><small>
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