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1.1 miod 18: <hr>
19:
20: <p>
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1.1 miod 23: <h2><font color="#0000e0">The OpenBSD 3.2 Release:</font></h2>
24: <p>
25:
26: Released November 1, 2002<br>
27: Copyright 1997-2002, Theo de Raadt.<br>
28: <font color="#e00000">ISBN 0-9731791-0-4</font>
29: <p>
30:
31: <a href="#new">What's New</a><br>
32: <a href="#install">How to install</a><br>
33: <a href="#ports">How to use the ports tree</a><br>
34: <a href="orders.html">Ordering a CD set</a><br>
35:
36: <p>
37: <h3><font color="#0000e0">
38: To get the files for this release:
39: <ul>
1.17 jufi 40: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
1.1 miod 41: <li>See the information on <a href="ftp.html">The FTP page</a> for
42: a list of mirror machines.
43: <li>Go to the <font color="#e00000">pub/OpenBSD/3.2/</font> directory on
44: one of the mirror sites.
45: <li>Briefly read the rest of this document.
46: <li>Have a look at <a href="errata.html">The 3.2 Errata page</a> for a list
47: of bugs and workarounds.
1.15 miod 48: <li>See a <a href="plus32.html">detailed log of changes</a> between the
1.1 miod 49: 3.1 and 3.2 releases.
50: </ul>
51: </font></h3>
52: <br clear=all>
53: <br>
54: <p>
55:
56: <strong>Note:</strong> All applicable copyrights and credits can be found
57: in the applicable file sources found in the files src.tar.gz, srcsys.tar.gz,
58: XF4.tar.gz, or in the files fetched via ports.tar.gz. The distribution
59: files used to build packages from the ports.tar.gz file are not included on
60: the CDROM because of lack of space.
61: <p>
62:
63: <a name="new"></a>
64: <hr>
65: <p>
66: <h3><font color="#0000e0">What's New</font></h3>
67: <p>
68: This is a partial list of new features and systems included in OpenBSD 3.2.
1.15 miod 69: For a comprehensive list, see the <a href="plus32.html">changelog</a> leading
1.1 miod 70: to 3.2.
71: <p>
72:
73: <ul>
74: <li><a href="http://www.OpenSSH.com">OpenSSH</a> (supporting both the
1.2 mpech 75: SSH1 and SSH2 protocols) is now at version 3.5. Privilege separation is
1.1 miod 76: now enabled by default for greater robustness.
77: <p>
78:
1.12 deraadt 79: <li>Non-executable stack on i386, sparc, sparc64, alpha, powerpc.
80: No-exec data and bss on sparc, sparc64, and alpha. This makes some
81: classes of future potential buffer overflows unexploitable.
82: <p>
83:
84: <li>Apache runs chroot'd by default. To disable this, see the new <b>-u</b>
85: option.
86: <p>
87:
1.13 deraadt 88: <li>A very significant reduction in setuid binaries. Many of those binaries
89: which still retain setuid have been modified so the operations needing root
1.14 deraadt 90: are done early on, and then privilege is revoked immediately after that.
1.13 deraadt 91: <p>
92:
1.11 deraadt 93: <li>Asymmetric and symmetric hardware encryption support is now enabled by
1.10 deraadt 94: default, if you have such devices in your machine.
95: <p>
96:
1.1 miod 97: <li>As usual, improvements to the documentation, notably the man pages and
98: the Web FAQ. A larger part of the website is now available in several
99: languages.
100: <p>
101:
102: <li>More complete collection and better tested set of "ports".
1.16 pvalchev 103: setuid/setgid ports have been significantly reduced as well. Many of the
104: ones that remain setuid have been modified to revoke privileges as early
105: as possible.
1.1 miod 106: <p>
107:
1.16 pvalchev 108: <li>Over 1800 pre-built and tested packages.
1.1 miod 109: <p>
110:
111: <li>Better video and X11 support for the
112: <a href="sparc.html">OpenBSD/sparc</a>,
113: <a href="sparc64.html">OpenBSD/sparc64</a> and
114: <a href="alpha.html">OpenBSD/alpha</a> ports.
115: <p>
116:
117: <li>A lot of enhancements and stability improvements to our packet filter, <a
1.21 ! jufi 118: href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf</a>,
1.19 miod 119: including:
1.8 henning 120: <ul>
121: <li>new "antispoof" keyword: spoofing protection made easy
122: <li>much simplified rule file language
123: <li>extended filtering capabilities
124: <li>control state table entries on a per-rule granularity
125: <li>support dynamic interface expansion. No more need to reload the ruleset
126: on IP changes.
127: </ul>
1.1 miod 128: <p>
129:
130: <li>A new tool,
1.21 ! jufi 131: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systrace&sektion=4">systrace</a>,
1.1 miod 132: for controlling in detail applications behaviour and rights at the system call
133: level.
1.7 jufi 134: <p>
1.1 miod 135:
136: <li>The system includes the following major components from outside suppliers:
137: <p>
138: <ul>
1.20 jufi 139: <li>XFree86 4.2.1 (and i386 contains 3.3.X servers also, thus providing support for all chipsets)
140: <li>gcc 2.95.3 (+ patches)
141: <li>perl 5.6.1 (+ patches)
142: <li>Apache 1.3.26, mod_ssl 2.8.10, DSO support
143: <li>OpenSSL 0.9.7beta3 (+ patches)
144: <li>groff 1.15
145: <li>sendmail 8.12.6
146: <li>lynx 2.8.2rel.1 with HTTPS support added
147: <li>sudo 1.6.6
148: <li>ncurses 5.2
149: <li>Latest KAME IPv6
150: <li>KTH Kerberos 1.0.8
151: <li>Heimdal 0.4e (+ patches)
152: <li>OpenSSH 3.5
1.1 miod 153: </ul>
154: <p>
155:
156: <li>Many improvements for security and reliability (look for the red
1.15 miod 157: print in the <a href="plus32.html">complete changelog</a>).
1.1 miod 158: <p>
159: </ul>
160:
161: <a name="install"></a>
162: <hr>
163: <p>
164: <h3><font color="#0000e0">How to install</font></h3>
165: <p>
166: Following this are the instructions which you would have on a piece of
167: paper if you had purchased a CDROM set instead of doing an alternate
168: form of install. The instructions for doing an ftp (or other style
169: of) install are very similar; the CDROM instructions are left intact
170: so that you can see how much easier it would have been if you had
171: purchased a CDROM instead.
172: <p>
173:
174: <hr>
175: Please refer to the following files on the three CDROMs for extensive
176: details on how to install OpenBSD 3.2 on your machine:
177: <p>
178: <ul>
1.20 jufi 179: <li> CD1:3.2/i386/INSTALL.i386
180: <li> CD1:3.2/alpha/INSTALL.alpha
1.1 miod 181: <p>
1.20 jufi 182: <li> CD2:3.2/macppc/INSTALL.macppc
183: <li> CD2:3.2/vax/INSTALL.vax
1.1 miod 184: <p>
1.20 jufi 185: <li> CD3:3.2/sparc/INSTALL.sparc
186: <li> CD3:3.2/sparc64/INSTALL.sparc64
1.1 miod 187: <p>
188: Only available via FTP:<br>
1.20 jufi 189: <li> CD4:3.2/amiga/INSTALL.amiga
190: <li> CD4:3.2/hp300/INSTALL.hp300
191: <li> CD4:3.2/mac68k/INSTALL.mac68k
192: <li> CD4:3.2/mvme68k/INSTALL.mvme68k
1.1 miod 193: </ul>
194: <hr>
195:
196: <p>
197: Quick installer information for people familiar with OpenBSD, and the
198: use of the "disklabel -E" command. If you are at all confused when
199: installing OpenBSD, read the relevant INSTALL.* file as listed above!
200: <p>
201:
202: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
203: <ul>
204: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
205: release is on CD1. If your BIOS does not support booting from CD, you will need
206: to create a boot floppy to install from. To create a boot floppy write
1.3 jufi 207: <i>CD1:3.2/i386/floppy32.fs</i> to a floppy and boot via the floppy drive.
1.1 miod 208:
209: <p>
1.3 jufi 210: Use <i>CD1:3.2/i386/floppyB32.fs</i> instead for greater scsi controller
211: support, or <i>CD1:3.2/i386/floppyC32.fs</i> for better laptop support.
1.1 miod 212:
213: <p>
214: If you are planning on dual booting OpenBSD with another OS, you will need to read the included INSTALL.i386 document.
215:
216: <p>
217: To make a boot floppy under MS-DOS, use the "rawrite" utility located
1.21 ! jufi 218: at <i>CD:/3.2/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".
1.1 miod 219:
220: <ul><pre>
221: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
222: </pre></ul>
223:
224: <p>
225: 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>.
226: </ul>
227:
228: <p>
229: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
230: <ul>
231: At the SRM prompt, enter <i>boot -fi 3.2/alpha/bsd.rd dka6</i> where <i>dka6</i>
232: is the short name for the CDROM drive (you can check with <i>show dev</i>).
233:
1.3 jufi 234: <p>If you can't boot from CDROM, write <i>CD1:3.2/alpha/floppy32.fs</i> or
235: <i>CD1:3.2/alpha/floppyB32.fs</i> (depending on your machine) to a diskette and
1.1 miod 236: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
237:
238: <p>
239: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install will most likely fail.
240:
241: </ul>
242:
243: <p>
244: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
245: <ul>
246: Put the CD2 in your CDROM drive and poweron your machine while holding down the
247: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
248:
249: <p>
250: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
251: /3.2/macppc/bsd.rd</i>
252: </ul>
253:
254: <p>
255: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
256: <ul>
257: Put the CD4 in your CDROM drive and press the spacebar during the poweron
258: self-test. Enter the boot choice that corresponds to <i>SYS_CDBOOT</i>.
259:
260: <p>
261: Alternatively, you can boot over the network by following the instructions in
262: INSTALL.hp300.
263: </ul>
264:
265: <p>
266: <h3><font color="#e00000">OpenBSD/amiga:</font></h3>
267: <ul>
268: Create BSD partitions according to INSTALL.amiga's preparation section.
269: Mount the CD4 under AmigaOS as device CD0: Next, execute the following
270: CLI command: "CD0:3.2/amiga/utils/loadbsd CD0:3.2/amiga/bsd.rd".
271: </ul>
272:
273: <p>
274: <h3><font color="#e00000">OpenBSD/mac68k:</font></h3>
275: <ul>
276: Boot MacOS as normal and partition your disk with the appropriate A/UX
277: configurations. Then, extract the Macside utilities from
278: CD4:3.2/mac68k/utils onto your hard disk. Run Mkfs to create your
279: filesystems on the A/UX partitions you just made. Then, use the
280: BSD/Mac68k Installer to copy all the sets in CD4:3.2/mac68k/ onto your
281: partitions. Finally, you will be ready to configure the BSD/Mac68k
282: Booter with the location of your kernel and boot the system.
283: </ul>
284:
285: <p>
286: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
287: <ul>
288: You can create a bootable installation tape or boot over the network.<br>
289: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
290: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
291: for more details.
292: </ul>
293:
294: <p>
295: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
296: <ul>
297: Boot over the network via mopbooting as described in INSTALL.vax.
298: </ul>
299:
300: <p>
301: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
302: <ul>
303: The 3.2 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.
304:
305: <ul><pre>
306: > <strong>boot cdrom 3.2/sparc/bsd.rd</strong>
307: or
308: > <strong>b sd(0,6,0)3.2/sparc/bsd.rd</strong>
309: </pre></ul>
310:
311: <p>
312: If your sparc does not have a CD drive, you can alternatively boot from floppy.
1.3 jufi 313: To do so you need to write "CD3:3.2/sparc/floppy32.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.
1.1 miod 314:
315: <ul><pre>
316: > <strong>boot floppy</strong>
317: or
318: > <strong>boot fd()</strong>
319: </pre></ul>
320:
321: <p>
322: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install will most likely fail.
323:
324: <p>
325: If your sparc doesn't have a floppy drive nor a CD drive, you can either
326: setup a bootable tape, or install via network, as told in the
327: INSTALL.sparc file.
328: </ul>
329:
330: <p>
331: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
332: <ul>
333: Put the CD3 in your CDROM drive and type <i>boot cdrom</i>.
334:
335: <p>
336: If this doesn't work, or if you don't have a CDROM drive, you can write
1.3 jufi 337: <i>CD3:3.2/sparc64/floppy32.fs</i> to a floppy and boot it with <i>boot
1.1 miod 338: floppy</i>.<br>
339: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install will most likely fail.
340:
341: <p>
1.4 henning 342: You can also write <i>CD3:3.2/sparc64/miniroot32.fs</i> to the swap partition on
1.1 miod 343: the disk and boot with <i>boot disk:b</i>.
344:
345: <p>
346: If nothing works, you can boot over the network as described in INSTALL.sparc64
347: </ul>
348:
349: <p>
350: <h3><font color="#e00000">Notes about the source code:</font></h3>
351: <ul>
352: src.tar.gz contains a source archive starting at /usr/src. This file
353: contains everything you need except for the kernel sources, which are
354: in a separate archive. To extract:
355: <p>
356: <ul><pre>
357: # <strong>mkdir -p /usr/src</strong>
358: # <strong>cd /usr/src</strong>
359: # <strong>tar xvfz /tmp/src.tar.gz</strong>
360: </pre></ul>
361: <p>
362: srcsys.tar.gz contains a source archive starting at /usr/src/sys.
363: This file contains all the kernel sources you need to rebuild kernels.
364: To extract:
365: <p>
366: <ul><pre>
367: # <strong>mkdir -p /usr/src/sys</strong>
368: # <strong>cd /usr/src</strong>
369: # <strong>tar xvfz /tmp/srcsys.tar.gz</strong>
370: </pre></ul>
371: <p>
372: Both of these trees are a regular CVS checkout. Using these trees it
373: is possible to get a head-start on using the anoncvs servers as
1.5 miod 374: described at <a href="anoncvs.html">http://www.OpenBSD.org/anoncvs.html</a>.
1.1 miod 375: Using these files
376: results in a much faster initial CVS update than you could expect from
377: a fresh checkout of the full OpenBSD source tree.
378: <p>
379: </ul>
380: <a name="ports"></a>
381: <hr>
382: <p>
383: <h3><font color="#0000e0">Ports Tree</font></h3>
384: <p>
385: A ports tree archive is also provided. To extract:
386: <p>
387: <ul><pre>
388: # <strong>cd /usr</strong>
389: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
390: # <strong>cd ports</strong>
391: </pre></ul>
392: <p>
393: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
394: read <a href="ports.html">http://www.OpenBSD.org/ports.html</a>
395: if you know nothing about ports
396: at this point. This text is not a manual of how to use ports.
397: Rather, it is a set of notes meant to kickstart the user on the
398: OpenBSD ports system.
399: <p>
400: Certainly, the OpenBSD ports system is not complete. It is doubtful it
401: will ever be. However, it is growing very fast and getting more stable.
402: Almost all ports provided with this release should build without problems
403: on most architectures (over 2000 packages build on i386, for instance).
404: <p>
405: The <i>ports/</i> directory represents a CVS (see the manpage for
1.21 ! jufi 406: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">
1.1 miod 407: cvs(1)</a> if
408: you aren't familiar with CVS) checkout of our ports. As with our complete
409: source tree, our ports tree is available via anoncvs. So, in
410: order to keep current with it, you must make the <i>ports/</i> tree
411: available on a read-write medium and update the tree with a command
412: like:
413: <p>
414: <ul><pre>
1.18 brad 415: # <strong>cd [portsdir]/; cvs -d anoncvsserver.openbsd.org:/cvs update -Pd -rOPENBSD_3_2</strong>
1.1 miod 416: </pre></ul>
417: <p>
418: [Of course, you must replace the local directory and server name here
419: with the location of your ports collection and a nearby anoncvs
420: server.]
421: <p>
422: Note that most ports are available as packages through ftp. Updated
423: packages for the 3.2 release will be made available if problems arise.
424: <p>
425: If you're interested in seeing a port added, would like to help out, or just
426: would like to know more, the mailing list ports@openbsd.org is a good
427: place to know.
428: <p>
429:
430: <hr>
431: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
432: alt="OpenBSD"></a>
1.2 mpech 433: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.6 jufi 434: <br><small>
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