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4: <title>OpenBSD 6.5</title>
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6: <meta name="description" content="OpenBSD 6.5">
7: <meta name="copyright" content="This document copyright 2019 by OpenBSD.">
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12:
13: <body bgcolor="#ffffff" text="#000000" link="#24248E">
14:
15: <h2>
16: <a href="index.html">
17: <i><font color="#0000ff">Open</font></i><font color="#000084">BSD</font></a>
1.5 beck 18: <font color="#e00000">6.5</font>
1.1 beck 19: </h2>
20:
21: <a href="images/notyet.jpg">
22: <img align="left" width="227" height="343" hspace="24" src="images/Puffoil.gif"></a>
23: Released XXX XX, 2018<br>
24: Copyright 1997-2019, Theo de Raadt.<br>
25: <br>
26: <br>
27:
28: <br>
29: <ul>
30: <li>See the information on <a href="ftp.html">the FTP page</a> for
31: a list of mirror machines.
32: <li>Go to the <font color="#e00000">pub/OpenBSD/6.5/</font> directory on
33: one of the mirror sites.
1.2 beck 34: <li>Have a look at <a href="errata65.html">the 6.5 errata page</a> for a list
1.1 beck 35: of bugs and workarounds.
1.2 beck 36: <li>See a <a href="plus65.html">detailed log of changes</a> between the
1.1 beck 37: 6.4 and 6.5 releases.
38: <p>
39: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
40: pubkeys for this release:<br>
41: <pre>
42: </pre>
43: <p>
44: All applicable copyrights and credits are in the src.tar.gz,
45: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
46: files fetched via ports.tar.gz.
47: </ul>
48: <br clear=all>
49:
50: <hr>
51:
52: <h3 id="new"><font color="#0000e0">What's New</font></h3>
53:
54: This is a partial list of new features and systems included in OpenBSD 6.5.
1.2 beck 55: For a comprehensive list, see the <a href="plus65.html">changelog</a> leading
1.1 beck 56: to 6.5.
57:
58: <ul>
59:
60: <li>Improved hardware support, including:
1.3 visa 61: <ul>
62: <li><a href="https://man.openbsd.org/clang.1">clang(1)</a>
63: is now provided on mips64.
1.15 visa 64: <li>octeon: Now the system automatically detects the number of available
65: cores. However, manual setting of the numcores, or coremask,
66: boot parameter is still needed to enable secondary cores.
67: <li>octeon: It is now possible to use the root disk's DUID as the value
68: of the rootdev boot parameter.
1.3 visa 69: </ul>
1.1 beck 70:
71: <p>
72:
73: <li>IEEE 802.11 wireless stack improvements:
74: <p>
75:
76: <li>Generic network stack improvements:
77: <p>
78:
79: <li>Installer improvements:
80: <p>
81:
82: <li>Security improvements:
83: <p>
84:
85: <li>Routing daemons and other userland network improvements:
1.10 denis 86: <ul>
87: <li><a href="https://man.openbsd.org/bgplg.8">bgplg(8)</a> and
88: <a href="https://man.openbsd.org/bgplgsh.8">bgplgsh(8)</a> can
89: now filter on Origin Validation State and Extended Communities.
1.12 denis 90: <li><a href="https://man.openbsd.org/pcap-filter.3">pcap-filter(3)</a> can
91: now filter on MPLS packets.
1.10 denis 92: </ul>
1.1 beck 93: <p>
94:
95: <li>Assorted improvements:
1.20 ! anton 96: <ul>
! 97: <li>
! 98: <a href="https://man.openbsd.org/kcov.4">kcov(4)</a>
! 99: gained support for
! 100: <a href="https://man.openbsd.org/kcov#KCOV_MODE_TRACE_CMP">KCOV_MODE_TRACE_CMP</a>.
! 101: </ul>
1.1 beck 102: <p>
103:
104: <li>OpenSMTPD
105: <p>
106:
1.4 bcook 107: <li>LibreSSL 2.9.X
108: <ul>
109: <li>API and Documentation Enhancements
110: <ul>
111: <li>
112: CRYPTO_LOCK is now automatically initialized, with the legacy
1.9 bcook 113: callbacks stubbed for compatibility.
1.4 bcook 114: <li>
115: Added the SM3 hash function from the Chinese standard GB/T 32905-2016.
1.7 bcook 116: <li>
1.9 bcook 117: Added more OPENSSL_NO_* macros for compatibility with OpenSSL.
1.16 beck 118: <li>
119: Added pbkdf2 key derivation support
1.19 jsg 120: to <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc.
121: <li>
122: Partial port of the OpenSSL EC_KEY_METHOD API for use by OpenSSH.
123: <li>
124: Implemented further missing OpenSSL 1.1 API.
125: </ul>
126:
127: <li>Compatibility Changes
128: <ul>
129: <li>
130: Changed the default digest type of
131: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc
132: to sha256.
1.18 naddy 133: <li>
134: Changed the default digest type of
135: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> dgst
136: to sha256.
1.17 tb 137: <li>
1.19 jsg 138: Changed the default digest type of
139: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
140: x509 -fingerprint to sha256.
1.17 tb 141: <li>
1.19 jsg 142: Changed the default digest type of
143: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
144: crl -fingerprint to sha256.
1.4 bcook 145: </ul>
146:
147: <li>Testing and Proactive Security
148: <ul>
149: <li>
1.8 bcook 150: Added extensive interoperability tests between LibreSSL and OpenSSL 1.0
1.9 bcook 151: and 1.1.
1.7 bcook 152: <li>
153: Added additional wycheproof tests and related bug fixes.
1.4 bcook 154: </ul>
155:
156: <li>Internal Improvements
157: <ul>
158: <li>
159: Simplified sigalgs option processing and handshake signing algorithm
1.9 bcook 160: selection.
1.4 bcook 161: <li>
1.9 bcook 162: Added the ability to use the RSA PSS algorithm for handshake signatures.
1.4 bcook 163: <li>
164: Added bn_rand_interval() and use it in code needing ranges of random bn
1.9 bcook 165: values.
1.4 bcook 166: <li>
167: Added functionality to derive early, handshake, and application secrets
1.9 bcook 168: as per RFC8446.
1.4 bcook 169: <li>
1.9 bcook 170: Added handshake state machine from RFC8446.
1.7 bcook 171: <li>
172: Removed some ASN.1 related code from libcrypto that had not been used
1.9 bcook 173: since around 2000.
1.7 bcook 174: <li>
175: Unexported internal symbols and internalized more record layer structs.
176:
1.4 bcook 177: </ul>
178:
1.6 bcook 179: <li>Portable Improvements
180: <ul>
181: <li>
1.9 bcook 182: Added support for assembly optimizations on 32-bit ARM ELF targets.
1.6 bcook 183: </ul>
184:
1.4 bcook 185: <li>Bug Fixes
186: <ul>
187: <li>
1.13 tb 188: Improved protection against timing side channels in ECDSA signature
189: generation.
1.4 bcook 190: <li>
1.14 tb 191: Coordinate blinding was added to some elliptic curves.
1.13 tb 192: This is the last bit of the work by Brumley et al. to protect against
193: the Portsmash vulnerability.
1.4 bcook 194: <li>
1.9 bcook 195: Ensure transcript handshake is always freed with TLS 1.2.
1.4 bcook 196: </ul>
197: </ul>
1.1 beck 198: <p>
199:
200: <li>Mandoc
201: <p>
202:
203: <li>Ports and packages:
204: <p>
205:
206: <li>As usual, steady improvements in manual pages and other documentation.
207: <p>
208:
209: <li>The system includes the following major components from outside suppliers:
1.4 bcook 210: <p>
1.1 beck 211:
212: </ul>
213:
214: <hr>
215:
216: <h3 id="install"><font color="#0000e0">How to install</font></h3>
217:
218: Please refer to the following files on the mirror site for
219: extensive details on how to install OpenBSD 6.5 on your machine:
220:
221: <ul>
222: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/alpha/INSTALL.alpha">
223: .../OpenBSD/6.5/alpha/INSTALL.alpha</a>
224: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/amd64/INSTALL.amd64">
225: .../OpenBSD/6.5/amd64/INSTALL.amd64</a>
226: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/arm64/INSTALL.arm64">
227: .../OpenBSD/6.5/arm64/INSTALL.arm64</a>
228: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/armv7/INSTALL.armv7">
229: .../OpenBSD/6.5/armv7/INSTALL.armv7</a>
230: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/hppa/INSTALL.hppa">
231: .../OpenBSD/6.5/hppa/INSTALL.hppa</a>
232: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/i386/INSTALL.i386">
233: .../OpenBSD/6.5/i386/INSTALL.i386</a>
234: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/landisk/INSTALL.landisk">
235: .../OpenBSD/6.5/landisk/INSTALL.landisk</a>
236: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/loongson/INSTALL.loongson">
237: .../OpenBSD/6.5/loongson/INSTALL.loongson</a>
238: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/luna88k/INSTALL.luna88k">
239: .../OpenBSD/6.5/luna88k/INSTALL.luna88k</a>
240: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/macppc/INSTALL.macppc">
241: .../OpenBSD/6.5/macppc/INSTALL.macppc</a>
242: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/octeon/INSTALL.octeon">
243: .../OpenBSD/6.5/octeon/INSTALL.octeon</a>
244: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sgi/INSTALL.sgi">
245: .../OpenBSD/6.5/sgi/INSTALL.sgi</a>
246: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sparc64/INSTALL.sparc64">
247: .../OpenBSD/6.5/sparc64/INSTALL.sparc64</a>
248: </ul>
249:
250: <hr>
251:
252: <p>
253: Quick installer information for people familiar with OpenBSD, and the use of
254: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
255: If you are at all confused when installing OpenBSD, read the relevant
256: INSTALL.* file as listed above!
257:
258: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
259:
260: <ul style="list-style-type: none">
261: <li>
1.2 beck 262: Write <i>floppy65.fs</i> or <i>floppyB65.fs</i> (depending on your machine)
1.1 beck 263: to a diskette and enter <i>boot dva0</i>.
264: Refer to INSTALL.alpha for more details.
265: <p>
266: <li>
267: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
268: will most likely fail.
269: </ul>
270:
271: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
272:
273: <ul style="list-style-type: none">
274: <li>
1.2 beck 275: If your machine can boot from CD, you can write <i>install65.iso</i> or
276: <i>cd65.iso</i> to a CD and boot from it.
1.1 beck 277: You may need to adjust your BIOS options first.
278: <p>
279: <li>
1.2 beck 280: If your machine can boot from USB, you can write <i>install65.fs</i> or
281: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1 beck 282: <p>
283: <li>
284: If you can't boot from a CD, floppy disk, or USB,
285: you can install across the network using PXE as described in the included
286: INSTALL.amd64 document.
287: <p>
288: <li>
289: If you are planning to dual boot OpenBSD with another OS, you will need to
290: read INSTALL.amd64.
291: </ul>
292:
293: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
294:
295: <ul style="list-style-type: none">
296: <li>
1.2 beck 297: Write <i>miniroot65.fs</i> to a disk and boot from it after connecting
1.1 beck 298: to the serial console. Refer to INSTALL.arm64 for more details.
299: <p>
300: </ul>
301:
302: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
303:
304: <ul style="list-style-type: none">
305: <li>
306: Write a system specific miniroot to an SD card and boot from it after connecting
307: to the serial console. Refer to INSTALL.armv7 for more details.
308: <p>
309: </ul>
310:
311: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
312:
313: <ul style="list-style-type: none">
314: <li>
315: Boot over the network by following the instructions in INSTALL.hppa or the
316: <a href="hppa.html#install">hppa platform page</a>.
317: </ul>
318:
319: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
320:
321: <ul style="list-style-type: none">
322: <li>
1.2 beck 323: If your machine can boot from CD, you can write <i>install65.iso</i> or
324: <i>cd65.iso</i> to a CD and boot from it.
1.1 beck 325: You may need to adjust your BIOS options first.
326: <p>
327: <li>
1.2 beck 328: If your machine can boot from USB, you can write <i>install65.fs</i> or
329: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1 beck 330: <p>
331: <li>
332: If you can't boot from a CD, floppy disk, or USB,
333: you can install across the network using PXE as described in
334: the included INSTALL.i386 document.
335: <p>
336: <li>
337: If you are planning on dual booting OpenBSD with another OS, you will need to
338: read INSTALL.i386.
339: </ul>
340:
341: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
342:
343: <ul style="list-style-type: none">
344: <li>
1.2 beck 345: Write <i>miniroot65.fs</i> to the start of the CF
1.1 beck 346: or disk, and boot normally.
347: </ul>
348:
349: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
350:
351: <ul style="list-style-type: none">
352: <li>
1.2 beck 353: Write <i>miniroot65.fs</i> to a USB stick and boot bsd.rd from it
1.1 beck 354: or boot bsd.rd via tftp.
355: Refer to the instructions in INSTALL.loongson for more details.
356: </ul>
357:
358: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
359:
360: <ul style="list-style-type: none">
361: <li>
362: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
363: from the PROM, and then bsd.rd from the bootloader.
364: Refer to the instructions in INSTALL.luna88k for more details.
365: </ul>
366:
367: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
368:
369: <ul style="list-style-type: none">
370: <li>
371: Burn the image from a mirror site to a CDROM, and power on your machine
372: while holding down the <i>C</i> key until the display turns on and
373: shows <i>OpenBSD/macppc boot</i>.
374: <p>
375: <li>
376: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
377: /6.5/macppc/bsd.rd</i>
378: </ul>
379:
380: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
381:
382: <ul style="list-style-type: none">
383: <li>
384: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
385: Refer to the instructions in INSTALL.octeon for more details.
386: </ul>
387:
388: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
389:
390: <ul style="list-style-type: none">
391: <li>
1.2 beck 392: To install, burn cd65.iso on a CD-R, put it in the CD drive of your
1.1 beck 393: machine and select <i>Install System Software</i> from the System Maintenance
394: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
395: CD-ROM, and need a proper invocation from the PROM prompt.
396: Refer to the instructions in INSTALL.sgi for more details.
397:
398: <p>
399: <li>
400: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
401: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
402: system type. Refer to the instructions in INSTALL.sgi for more details.
403: </ul>
404:
405: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
406:
407: <ul style="list-style-type: none">
408: <li>
409: Burn the image from a mirror site to a CDROM, boot from it, and type
410: <i>boot cdrom</i>.
411: <p>
412: <li>
413: If this doesn't work, or if you don't have a CDROM drive, you can write
1.2 beck 414: <i>floppy65.fs</i> or <i>floppyB65.fs</i>
1.1 beck 415: (depending on your machine) to a floppy and boot it with <i>boot
416: floppy</i>. Refer to INSTALL.sparc64 for details.
417: <p>
418: <li>
419: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
420: will most likely fail.
421: <p>
422: <li>
1.2 beck 423: You can also write <i>miniroot65.fs</i> to the swap partition on
1.1 beck 424: the disk and boot with <i>boot disk:b</i>.
425: <p>
426: <li>
427: If nothing works, you can boot over the network as described in INSTALL.sparc64.
428: </ul>
429:
430: <hr>
431:
432: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
433:
434: If you already have an OpenBSD 6.4 system, and do not want to reinstall,
435: upgrade instructions and advice can be found in the
1.2 beck 436: <a href="faq/upgrade65.html">Upgrade Guide</a>.
1.1 beck 437: <p>
438:
439: <hr>
440:
441: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
442:
443: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
444: This file contains everything you need except for the kernel sources,
445: which are in a separate archive.
446: To extract:
447:
448: <blockquote><pre>
449: # <b>mkdir -p /usr/src</b>
450: # <b>cd /usr/src</b>
451: # <b>tar xvfz /tmp/src.tar.gz</b>
452: </pre></blockquote>
453:
454: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
455: This file contains all the kernel sources you need to rebuild kernels.
456: To extract:
457:
458: <blockquote><pre>
459: # <b>mkdir -p /usr/src/sys</b>
460: # <b>cd /usr/src</b>
461: # <b>tar xvfz /tmp/sys.tar.gz</b>
462: </pre></blockquote>
463:
464: Both of these trees are a regular CVS checkout. Using these trees it
465: is possible to get a head-start on using the anoncvs servers as
466: described <a href="anoncvs.html">here</a>.
467: Using these files
468: results in a much faster initial CVS update than you could expect from
469: a fresh checkout of the full OpenBSD source tree.
470: <p>
471:
472: <hr>
473:
474: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
475:
476: A ports tree archive is also provided. To extract:
477:
478: <blockquote><pre>
479: # <b>cd /usr</b>
480: # <b>tar xvfz /tmp/ports.tar.gz</b>
481: </pre></blockquote>
482:
483: Go read the <a href="faq/ports/index.html">ports</a> page
484: if you know nothing about ports
485: at this point. This text is not a manual of how to use ports.
486: Rather, it is a set of notes meant to kickstart the user on the
487: OpenBSD ports system.
488: <p>
489: The <i>ports/</i> directory represents a CVS checkout of our ports.
490: As with our complete source tree, our ports tree is available via
491: <a href="anoncvs.html">AnonCVS</a>.
492: So, in order to keep up to date with the -stable branch, you must make
493: the <i>ports/</i> tree available on a read-write medium and update the tree
494: with a command like:
495:
496: <blockquote><pre>
497: # <b>cd /usr/ports</b>
1.11 beck 498: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_5</b>
1.1 beck 499: </pre></blockquote>
500:
501: [Of course, you must replace the server name here with a nearby anoncvs
502: server.]
503: <p>
504: Note that most ports are available as packages on our mirrors. Updated
505: ports for the 6.5 release will be made available if problems arise.
506: <p>
507: If you're interested in seeing a port added, would like to help out, or just
508: would like to know more, the mailing list
509: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
510: <p>
511: </body>
512: </html>
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