Annotation of www/65.html, Revision 1.69
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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>
1.30 fcambus 23: Released XXX XX, 2019<br>
1.1 beck 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>
1.26 benno 42: base: RWSZaRmt1LEQT9CtPygf9CvONu8kYPTlVEJdysNoUR62/NkeWgdkc3zY
43: fw: RWQYdGVtTv5IvpH2c+TLQAC4iV7RjoGZ/v75q8MCuC9Mca7nFVCXRefy
44: pkg: RWS5D4+188RI6jULDOFzga0Cm1zrXYUAHT6xu0mLrZidbn6xrMB5aZeR
45: syspatch: RWT8U2yd3Aq5DnetILjmSoCQxmyt3VqfGS7GBh19oh4Xre4ywc31PEpw
1.1 beck 46: </pre>
47: <p>
48: All applicable copyrights and credits are in the src.tar.gz,
49: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
50: files fetched via ports.tar.gz.
51: </ul>
52: <br clear=all>
53:
54: <hr>
55:
56: <h3 id="new"><font color="#0000e0">What's New</font></h3>
57:
58: This is a partial list of new features and systems included in OpenBSD 6.5.
1.2 beck 59: For a comprehensive list, see the <a href="plus65.html">changelog</a> leading
1.1 beck 60: to 6.5.
61:
62: <ul>
63:
64: <li>Improved hardware support, including:
1.3 visa 65: <ul>
66: <li><a href="https://man.openbsd.org/clang.1">clang(1)</a>
67: is now provided on mips64.
1.28 sthen 68: <li>The default linker has been switched from the binutils bfd-based linker
69: to lld on amd64 and i386.
1.37 jsg 70: <li>The radeonsi Mesa driver is now included for hardware acceleration
71: on Southern Islands and Sea Islands
72: <a href="https://man.openbsd.org/radeondrm.4">radeondrm(4)</a> devices.
1.15 visa 73: <li>octeon: Now the system automatically detects the number of available
74: cores. However, manual setting of the numcores, or coremask,
75: boot parameter is still needed to enable secondary cores.
76: <li>octeon: It is now possible to use the root disk's DUID as the value
77: of the rootdev boot parameter.
1.37 jsg 78: <li>New <a href="https://man.openbsd.org/octeon/octgpio.4">octgpio(4)</a>
79: driver for the OCTEON GPIO controller.
80: <li>New <a href="https://man.openbsd.org/pvclock.4">pvclock(4)</a>
81: driver for KVM paravirtual clock.
82: <li>New <a href="https://man.openbsd.org/ixl.4">ixl(4)</a>
83: driver for Intel Ethernet 700 series controller devices.
84: <li>New <a href="https://man.openbsd.org/abcrtc.4">abcrtc(4)</a>
85: driver for Abracon AB1805 real-time clock.
86: <li>New <a href="https://man.openbsd.org/imxsrc.4">imxsrc(4)</a>
87: driver for i.MX system reset controller.
1.43 jsg 88: <li>New <a href="https://man.openbsd.org/uxrcom.4">uxrcom(4)</a>
89: driver for Exar XR21V1410 USB serial adapters.
1.48 jsg 90: <li>New <a href="https://man.openbsd.org/mvgicp.4">mvgicp(4)</a>
91: driver for Marvell ARMADA 7K/8K GICP controller.
1.37 jsg 92: <li>Support for QCA AR816x/AR817x in
93: <a href="https://man.openbsd.org/alc.4">alc(4)</a>.
94: <li>Support for isochronous transfers in
95: <a href="https://man.openbsd.org/xhci.4">xhci(4)</a>.
96: <li><a href="https://man.openbsd.org/uaudio.4">uaudio(4)</a> has
97: been replaced by a new driver which supports USB audio class v2.0.
1.60 landry 98: <li>Improved support for <a href="https://man.openbsd.org/nmea.4">nmea(4)</a>
99: devices, providing altitude and ground speed values as sensors.
1.3 visa 100: </ul>
1.1 beck 101:
102: <p>
103:
104: <li>IEEE 802.11 wireless stack improvements:
1.56 stsp 105: <ul>
106: <li>Reduced usage of RTS frames improves overall throughput and latency.
107: <li>Improved transmit rate selection in the
108: <a href="https://man.openbsd.org/iwm.4">iwm(4)</a> driver.
109: <li>Improved radio hardware calibration in the
110: <a href="https://man.openbsd.org/athn.4">athn(4)</a> driver.
111: <li>The <a href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> driver now
112: provides more accurate device configuration information to userland.
113: <li>Added new routing socket message RTM_80211INFO to provide details
114: of 802.11 interface state changes to
115: <a href="https://man.openbsd.org/dhclient">dhclient(8)</a> and
116: <a href="https://man.openbsd.org/route">route(8)</a>.
1.62 stsp 117: <li>If an auto-join list is configured, wireless interfaces will no longer
118: connect to unknown open networks by default. This behaviour must
119: now be explicitly enabled by adding the empty network name to the
120: auto-join list, e.g. ifconfig iwm0 join ""
1.56 stsp 121: <li>The <a href="https://man.openbsd.org/iwn.4">iwn(4)</a> and
122: <a href="https://man.openbsd.org/iwm.4">iwm(4)</a> drivers will now
123: automatically try to connect to a network if the radio kill switch is
124: toggled to allow radio transmissions while the interface is marked UP.
125: </ul>
1.1 beck 126: <p>
127:
128: <li>Generic network stack improvements:
1.37 jsg 129: <ul>
130: <li>New <a href="https://man.openbsd.org/bpe.4">bpe(4)</a>
131: Backbone Provider Edge pseudo-device.
132: <li>New <a href="https://man.openbsd.org/mpip.4">mpip(4)</a>
133: MPLS IP layer 2 pseudowire.
1.45 mpi 134: <li>New per SAD counters visible via
135: <a href="https://man.openbsd.org/ipsecctl.8">ipsecctl(8)</a>.
1.37 jsg 136: </ul>
1.1 beck 137: <p>
138:
139: <li>Installer improvements:
1.67 deraadt 140: <ul>
141: <li><a href="https://man.openbsd.org/rdsetroot.8">rdsetroot(8)</a>
1.68 deraadt 142: (a build-time tool) is now available for general use.
1.67 deraadt 143: <li>During upgrades, some components of old releases are deleted.
144: </ul>
1.1 beck 145: <p>
146:
147: <li>Security improvements:
1.35 beck 148: <ul>
149: <li>
1.38 jsg 150: <a href="https://man.openbsd.org/unveil.2">unveil(2)</a> has been
151: improved to understand and find covering unveil matches above the
152: working directory of the running process for relative path accesses.
153: As a result many programs now can use unveil in broad ways such as
154: unveil("/", "r");
1.35 beck 155: <li>
1.38 jsg 156: <a href="https://man.openbsd.org/unveil.2">unveil(2)</a> no longer
157: silently allows
158: <a href="https://man.openbsd.org/stat.2">stat(2)</a> and
159: <a href="https://man.openbsd.org/access.2">access(2)</a> to work on any
160: unveiled path component.
1.67 deraadt 161: <li>Now using <a href="https://man.openbsd.org/unveil.2">unveil(2)</a> in
162: <a href="https://man.openbsd.org/ospfd">ospfd(8)</a>,
163: <a href="https://man.openbsd.org/ospf6d">ospf6d(8)</a>,
164: <a href="https://man.openbsd.org/rebound">rebound(8)</a>,
165: <a href="https://man.openbsd.org/getconf">getconf(1)</a>,
166: <a href="https://man.openbsd.org/kvm_mkdb">kvm_mkdb(8)</a>,
167: <a href="https://man.openbsd.org/bdftopcf">bdftopcf(1)</a>,
168: <a href="https://man.openbsd.org/Xserver">Xserver(1)</a>,
169: <a href="https://man.openbsd.org/passwd">passwd(1)</a>,
170: <a href="https://man.openbsd.org/spamlogd">spamlogd(8)</a>,
171: <a href="https://man.openbsd.org/spamd">spamd(8)</a>,
172: <a href="https://man.openbsd.org/sensorsd">sensorsd(8)</a>,
173: <a href="https://man.openbsd.org/snmpd">snmpd(8)</a>,
174: <a href="https://man.openbsd.org/htpasswd">htpasswd(1)</a>,
175: <a href="https://man.openbsd.org/ifstated">ifstated(8)</a>.
176: Some <a href="https://man.openbsd.org/pledge.2">pledge(2)</a>
177: changes were required to accommodate unveil.
1.35 beck 178: </ul>
1.1 beck 179: <p>
180:
181: <li>Routing daemons and other userland network improvements:
1.10 denis 182: <ul>
1.12 denis 183: <li><a href="https://man.openbsd.org/pcap-filter.3">pcap-filter(3)</a> can
184: now filter on MPLS packets.
1.51 remi 185: <li>The routing priority for
186: <a href="https://man.openbsd.org/ospfd.8">ospfd(8)</a>,
187: <a href="https://man.openbsd.org/ospf6d.8">ospf6d(8)</a> and
188: <a href="https://man.openbsd.org/ripd.8">ripd(8)</a>
189: is now configurable.
190: <li><a href="https://man.openbsd.org/ripd.8">ripd(8)</a> is now pledged.
1.57 florian 191: <li>First release of
192: <a href="https://man.openbsd.org/unwind.8">unwind(8)</a>, a validating,
193: recursive nameserver for 127.0.0.1. It is particularly suitable for
1.65 sthen 194: laptops moving between networks.
195: <li><a href="https://man.openbsd.org/ifconfig.8">ifconfig(8)</a> gains
196: <tt>sff</tt> and <tt>sffdump</tt> modes, displaying diagnostic
197: information from fibre transceivers and similar modules.
198: Currently
199: <a href="https://man.openbsd.org/ix.4">ix(4)</a> and
200: <a href="https://man.openbsd.org/ixl.4">ixl(4)</a> are supported.
1.64 claudio 201: </ul>
202: <p>
203:
204: <li><a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> improvements:
205: <ul>
206: <li><a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> has now a real
207: Adj-RIB-Out which improved overall memory usage.
208: <li>Implemented a simple ruleset optimizer that merges filter rules that
209: differ only by filter sets.
210: <li>First release of OpenBGPD-portable. There is currently no FIB support
211: in the portable version and some other features are also disabled.
212: <li>The configuration of BGP MPLS VPN changes and the config needs to be
213: adjusted if VPNs are used.
214: <li>Added support for IPv6 BGP MPLS VPNs.
215: <li>Implemented as-override in <a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>,
216: a feature where the neighbor AS is replaced by the local AS in AS paths.
217: <li>It is now possible to match multiple communities, ext-communities or
218: large-communities per filter rule.
219: <li>Added support for <i>'*'</i>, <i>local-as</i> and <i>neighbor-as</i>
220: for ext-community matching and addition or removal.
221: <li>Prevent <a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>
222: from being started more than once with the same config.
223: <li><i>announce inet none</i> no longer clears announce settings of
224: other address families.
225: <li>Removed potential for a spurious End-of-RIB marker being sent.
226: <li>Fixed mrt table dumps and the route collector mode.
227: <li>Improved throttling of initial routing table dump.
228: <li><a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> terminates RIB
229: table walks if <a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a>
230: terminates early.
231: <li>Improved handling of communities, large-communities and ext-communities
232: in <a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a>
233: <li>It is now possible to use <i>neighbor group <name></i> to run
234: <a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a> commands
235: against the specified group of neighbors:
236: <div style="margin-left: 45px"><code>
237: bgpctl neighbor group <name> [clear|destroy|down|refresh|up]<br>
238: bgpctl show neighbor group <name> [messages|terse|timers]<br>
239: bgpctl show rib neighbor group <name> ...<br>
240: </code></div>
241: <li><a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a> can now
242: add networks into BGP VPN tables by specifying the route desinguisher
243: <i>rd</i> on the <i>network</i> command.
244: <li><a href="https://man.openbsd.org/bgplg.8">bgplg(8)</a> and
245: <a href="https://man.openbsd.org/bgplgsh.8">bgplgsh(8)</a> can
246: now filter on Origin Validation State and Extended Communities.
247: <li><a href="https://man.openbsd.org/bgplgsh.8">bgplgsh(8)</a> can
248: now [clear|destroy|down|refresh|up] and show groups of neighbors.
1.10 denis 249: </ul>
1.1 beck 250: <p>
251:
252: <li>Assorted improvements:
1.20 anton 253: <ul>
254: <li>
255: <a href="https://man.openbsd.org/kcov.4">kcov(4)</a>
256: gained support for
257: <a href="https://man.openbsd.org/kcov#KCOV_MODE_TRACE_CMP">KCOV_MODE_TRACE_CMP</a>.
1.24 landry 258: <li>
259: A 'video' promise was added to <a href="https://man.openbsd.org/pledge.2">pledge(2)</a>.
1.25 visa 260: <li>
261: The <code>kern.witnesswatch</code>
262: <a href="https://man.openbsd.org/sysctl.8">sysctl(8)</a>
263: has been renamed to <code>kern.witness.watch</code>.
1.45 mpi 264: <li>New pthread
265: <a href="https://man.openbsd.org/pthread_rwlock_init">rwlock</a>
266: implementation improving latency of threaded applications.
1.46 anton 267: <li>
268: <a href="https://man.openbsd.org/kubsan.4">kubsan(4)</a>
269: capable of detecting undefined behavior in the kernel.
1.49 tedu 270: <li><a href="https://man.openbsd.org/signify.1">signify</a>
271: -n option to zero date header in -z mode.
272: <li>Remove OXTABS from default pty flags.
1.52 schwarze 273: <li><a href="https://man.openbsd.org/install.1">install(1)</a> now
274: always copies files safely (as with -S), avoiding race conditions.
275: <li><a href="https://man.openbsd.org/syslog.conf.5">syslog.conf(5)</a>
276: now supports program names containing dots and underscores.
1.59 brynet 277: <li><a href="https://man.openbsd.org/tcpdump.8">tcpdump(8)</a> now
278: drops root privileges completely at runtime.
1.61 otto 279: <li>The multi-threaded performance of
280: <a href="https://man.openbsd.org/malloc.3">malloc(3)</a> has been improved.
281: <li><a href="https://man.openbsd.org/malloc.3">malloc(3)</a> now uses
282: <a href="https://man.openbsd.org/sysctl.2">sysctl(2)</a> to get its
283: settings, making it respect the system-wide settings in chroots as well.
284: <li>Various improvements to the
285: <a href="https://man.openbsd.org/join.1">join</a> command.
1.20 anton 286: </ul>
1.1 beck 287: <p>
288:
1.66 gilles 289: <li>OpenSMTPD 6.5.0
290: <ul>
291: <li>New Features
292: <ul>
293: <li>Added support for forward-confirmed rDNS lookups in
294: <a href="https://man.openbsd.org/smtpd.8">smtpd(8)</a>.
295: <li>Added the new matching criteria "from rdns" to
296: <a href="https://man.openbsd.org/smtpd.conf.5">smtpd.conf(5)</a>
297: to allow matching of sessions based on the reverse DNS of the client.
298: <li>Added
299: <a href="https://man.openbsd.org/regex.3">regex(3)</a>
300: support to table lookups in
301: <a href="https://man.openbsd.org/smtpd.conf.5">smtpd.conf(5)</a>.
302: <li><b>Experimental</b> support for builtin and external filtering of smtp sessions.
303: </ul>
304: </ul>
305: <p>
1.1 beck 306:
1.4 bcook 307: <li>LibreSSL 2.9.X
308: <ul>
309: <li>API and Documentation Enhancements
310: <ul>
311: <li>
312: CRYPTO_LOCK is now automatically initialized, with the legacy
1.9 bcook 313: callbacks stubbed for compatibility.
1.4 bcook 314: <li>
315: Added the SM3 hash function from the Chinese standard GB/T 32905-2016.
1.7 bcook 316: <li>
1.33 tb 317: Added the SM4 block cipher from the Chinese standard GB/T 32907-2016.
318: <li>
1.9 bcook 319: Added more OPENSSL_NO_* macros for compatibility with OpenSSL.
1.16 beck 320: <li>
1.19 jsg 321: Partial port of the OpenSSL EC_KEY_METHOD API for use by OpenSSH.
322: <li>
323: Implemented further missing OpenSSL 1.1 API.
1.21 tb 324: <li>
325: Added support for XChaCha20 and XChaCha20-Poly1305.
1.33 tb 326: <li>
327: Added support for AES key wrap constructions via the EVP interface.
1.19 jsg 328: </ul>
329:
330: <li>Compatibility Changes
331: <ul>
332: <li>
1.23 beck 333: Added pbkdf2 key derivation support
334: to <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc.
335: <li>
1.19 jsg 336: Changed the default digest type of
337: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc
338: to sha256.
1.18 naddy 339: <li>
340: Changed the default digest type of
341: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> dgst
342: to sha256.
1.17 tb 343: <li>
1.19 jsg 344: Changed the default digest type of
345: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
346: x509 -fingerprint to sha256.
1.17 tb 347: <li>
1.19 jsg 348: Changed the default digest type of
349: <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
350: crl -fingerprint to sha256.
1.4 bcook 351: </ul>
352:
353: <li>Testing and Proactive Security
354: <ul>
355: <li>
1.8 bcook 356: Added extensive interoperability tests between LibreSSL and OpenSSL 1.0
1.9 bcook 357: and 1.1.
1.7 bcook 358: <li>
1.31 tb 359: Added additional Wycheproof tests and related bug fixes.
1.4 bcook 360: </ul>
361:
362: <li>Internal Improvements
363: <ul>
364: <li>
365: Simplified sigalgs option processing and handshake signing algorithm
1.9 bcook 366: selection.
1.4 bcook 367: <li>
1.9 bcook 368: Added the ability to use the RSA PSS algorithm for handshake signatures.
1.4 bcook 369: <li>
370: Added bn_rand_interval() and use it in code needing ranges of random bn
1.9 bcook 371: values.
1.4 bcook 372: <li>
373: Added functionality to derive early, handshake, and application secrets
1.9 bcook 374: as per RFC8446.
1.4 bcook 375: <li>
1.9 bcook 376: Added handshake state machine from RFC8446.
1.7 bcook 377: <li>
378: Removed some ASN.1 related code from libcrypto that had not been used
1.9 bcook 379: since around 2000.
1.7 bcook 380: <li>
381: Unexported internal symbols and internalized more record layer structs.
1.23 beck 382: <li>
383: Removed SHA224 based handshake signatures from consideration for use in a TLS 1.2 handshake.
1.4 bcook 384: </ul>
385:
1.6 bcook 386: <li>Portable Improvements
387: <ul>
388: <li>
1.9 bcook 389: Added support for assembly optimizations on 32-bit ARM ELF targets.
1.6 bcook 390: </ul>
391:
1.4 bcook 392: <li>Bug Fixes
393: <ul>
394: <li>
1.13 tb 395: Improved protection against timing side channels in ECDSA signature
396: generation.
1.4 bcook 397: <li>
1.14 tb 398: Coordinate blinding was added to some elliptic curves.
1.13 tb 399: This is the last bit of the work by Brumley et al. to protect against
400: the Portsmash vulnerability.
1.4 bcook 401: <li>
1.9 bcook 402: Ensure transcript handshake is always freed with TLS 1.2.
1.4 bcook 403: </ul>
404: </ul>
1.1 beck 405: <p>
406:
1.63 deraadt 407: <li>OpenSSH 8.0
408: <ul>
409: <li>New Features
410: <ul>
411: <li>ssh(1), ssh-agent(1), ssh-add(1): Add support for ECDSA keys in
412: PKCS#11 tokens.
413: <li>ssh(1), sshd(8): Add experimental quantum-computing resistant
414: key exchange method, based on a combination of Streamlined NTRU
415: Prime 4591^761 and X25519.
416: <li>ssh-keygen(1): Increase the default RSA key size to 3072 bits,
417: following NIST Special Publication 800-57's guidance for a
418: 128-bit equivalent symmetric security level.
419: <li>ssh(1): Allow "PKCS11Provider=none" to override later instances of
420: the PKCS11Provider directive in ssh_config; bz#2974
421: <li>sshd(8): Add a log message for situations where a connection is
422: dropped for attempting to run a command but a sshd_config
423: ForceCommand=internal-sftp restriction is in effect; bz#2960
424: <li>ssh(1): When prompting whether to record a new host key, accept
425: the key fingerprint as a synonym for "yes". This allows the user
426: to paste a fingerprint obtained out of band at the prompt and
427: have the client do the comparison for you.
428: <li>ssh-keygen(1): When signing multiple certificates on a single
429: command-line invocation, allow automatically incrementing the
430: certificate serial number.
431: <li>scp(1), sftp(1): Accept -J option as an alias to ProxyJump on
432: the scp and sftp command-lines.
433: <li>ssh-agent(1), ssh-pkcs11-helper(8), ssh-add(1): Accept "-v"
434: command-line flags to increase the verbosity of output; pass
435: verbose flags though to subprocesses, such as ssh-pkcs11-helper
436: started from ssh-agent.
437: <li>ssh-add(1): Add a "-T" option to allowing testing whether keys in
438: an agent are usable by performing a signature and a verification.
439: <li>sftp-server(8): Add a "lsetstat@openssh.com" protocol extension
440: that replicates the functionality of the existing SSH2_FXP_SETSTAT
441: operation but does not follow symlinks. bz#2067
442: <li>sftp(1): Add "-h" flag to chown/chgrp/chmod commands to request
443: they do not follow symlinks.
444: <li>sshd(8): Expose $SSH_CONNECTION in the PAM environment. This makes
445: the connection 4-tuple available to PAM modules that wish to use
446: it in decision-making. bz#2741
447: <li>sshd(8): Add a ssh_config "Match final" predicate Matches in same
448: pass as "Match canonical" but doesn't require hostname
449: canonicalisation be enabled. bz#2906
450: <li>sftp(1): Support a prefix of '@' to suppress echo of sftp batch
451: commands; bz#2926
452: <li>ssh-keygen(1): When printing certificate contents using
453: "ssh-keygen -Lf /path/certificate", include the algorithm that
454: the CA used to sign the cert.
455: </ul>
456: <li>Bugfixes
457: <ul>
458: <li>sshd(8): Fix authentication failures when sshd_config contains
459: "AuthenticationMethods any" inside a Match block that overrides
460: a more restrictive default.
461: <li>sshd(8): Avoid sending duplicate keepalives when ClientAliveCount
462: is enabled.
463: <li>sshd(8): Fix two race conditions related to SIGHUP daemon restart.
464: Remnant file descriptors in recently-forked child processes could
465: block the parent sshd's attempt to listen(2) to the configured
466: addresses. Also, the restarting parent sshd could exit before any
467: child processes that were awaiting their re-execution state had
468: completed reading it, leaving them in a fallback path.
469: <li>ssh(1): Fix stdout potentially being redirected to /dev/null when
470: ProxyCommand=- was in use.
471: <li>sshd(8): Avoid sending SIGPIPE to child processes if they attempt
472: to write to stderr after their parent processes have exited;
473: bz#2071
474: <li>ssh(1): Fix bad interaction between the ssh_config ConnectTimeout
475: and ConnectionAttempts directives - connection attempts after the
476: first were ignoring the requested timeout; bz#2918
477: <li>ssh-keyscan(1): Return a non-zero exit status if no keys were
478: found; bz#2903
479: <li>scp(1): Sanitize scp filenames to allow UTF-8 characters without
480: terminal control sequences; bz#2434
481: <li>sshd(8): Fix confusion between ClientAliveInterval and time-based
482: RekeyLimit that could cause connections to be incorrectly closed.
483: bz#2757
484: <li>ssh(1), ssh-add(1): Correct some bugs in PKCS#11 token PIN
485: handling at initial token login. The attempt to read the PIN
486: could be skipped in some cases, particularly on devices with
487: integrated PIN readers. This would lead to an inability to
488: retrieve keys from these tokens. bz#2652
489: <li>ssh(1), ssh-add(1): Support keys on PKCS#11 tokens that set the
490: CKA_ALWAYS_AUTHENTICATE flag by requring a fresh login after the
491: C_SignInit operation. bz#2638
492: <li>ssh(1): Improve documentation for ProxyJump/-J, clarifying that
493: local configuration does not apply to jump hosts.
494: <li>ssh-keygen(1): Clarify manual - ssh-keygen -e only writes
495: public keys, not private.
496: <li>ssh(1), sshd(8): be more strict in processing protocol banners,
497: allowing \r characters only immediately before \n.
498: <li>Various: fix a number of memory leaks, including bz#2942 and
499: bz#2938
500: <li>scp(1), sftp(1): fix calculation of initial bandwidth limits.
501: Account for bytes written before the timer starts and adjust the
502: schedule on which recalculations are performed. Avoids an initial
503: burst of traffic and yields more accurate bandwidth limits;
504: bz#2927
505: <li>sshd(8): Only consider the ext-info-c extension during the initial
506: key eschange. It shouldn't be sent in subsequent ones, but if it
507: is present we should ignore it. This prevents sshd from sending a
508: SSH_MSG_EXT_INFO for REKEX for buggy these clients. bz#2929
509: <li>ssh-keygen(1): Clarify manual that ssh-keygen -F (find host in
510: authorized_keys) and -R (remove host from authorized_keys) options
511: may accept either a bare hostname or a [hostname]:port combo.
512: bz#2935
513: <li>ssh(1): Don't attempt to connect to empty SSH_AUTH_SOCK; bz#2936
514: <li>sshd(8): Silence error messages when sshd fails to load some of
515: the default host keys. Failure to load an explicitly-configured
516: hostkey is still an error, and failure to load any host key is
517: still fatal. pr/103
518: <li>ssh(1): Redirect stderr of ProxyCommands to /dev/null when ssh is
519: started with ControlPersist; prevents random ProxyCommand output
520: from interfering with session output.
521: <li>ssh(1): The ssh client was keeping a redundant ssh-agent socket
522: (leftover from authentication) around for the life of the
523: connection; bz#2912
524: <li>sshd(8): Fix bug in HostbasedAcceptedKeyTypes and
525: PubkeyAcceptedKeyTypes options. If only RSA-SHA2 siganture types
526: were specified, then authentication would always fail for RSA keys
527: as the monitor checks only the base key (not the signature
528: algorithm) type against *AcceptedKeyTypes. bz#2746
529: <li>ssh(1): Request correct signature types from ssh-agent when
530: certificate keys and RSA-SHA2 signatures are in use.
531: </ul>
532: </ul>
533: <p>
534:
1.52 schwarze 535: <li>Mandoc 1.14.5
536: <ul>
537: <li>
538: Improved POSIX compliance in
539: <a href="https://man.openbsd.org/apropos.1">apropos(1)</a> by
540: accepting case-insensitive extended regular expressions by default.
541: <li>
542: New -O <a href="https://man.openbsd.org/mandoc.1#tag">tag</a>
543: output option to open a page at the definition of a term.
544: <li>
545: Many <a href="https://man.openbsd.org/tbl.7">tbl(7)</a>
546: improvements: line drawing, spanning, horizontal and vertical
547: alignment in HTML output, improved column width calculations in
548: terminal output, use of box drawing characters in UTF-8 output.
549: <li>
550: Much better HTML output, in particular with respect to
551: paragraphs, line breaks, and vertical spacing in tagged lists.
552: Tooltips are now implemented in pure CSS, the <code>title</code>
553: attribute is no longer abused.
554: </ul>
555: <p>
1.1 beck 556:
1.41 matthieu 557: <li>Xenocara
558: <ul>
559: <li>
560: <a href="https://man.openbsd.org/Xorg.1">Xorg(1)</a>, the
561: X window server, is no longer installed setuid.
562: <a href="https://man.openbsd.org/xenodm.1">xenodm(1)</a> should be
563: used to start X.
564: </ul>
565: <p>
566:
1.1 beck 567: <li>Ports and packages:
1.29 sthen 568: <ul>
569: <li>...
570: </ul>
571: <p>
572: <dl>
573: <dt>Many pre-built packages for each architecture:
574: </dl>
575: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
576: <table border=0 cellspacing=0 cellpadding=2 width="95%">
577: <tr>
578: <td valign="top" width="25%">
579: <ul>
580: <li>aarch64: XXXX
581: <li>amd64: XXXXX
582: <li>arm: XXXX
583: </ul></td><td valign=top width="25%"><ul>
584: <li>i386: XXXXX
585: <li>mips64: XXXX
586: <li>mips64el: XXXX
587: </ul></td><td valign=top width="25%"><ul>
588: <li>powerpc: XXXX
589: <li>sparc64: XXXX
590: </ul></td></tr></table>
591: <p>
592:
593: <dl>
594: <dt>Some highlights:
595: </dl>
596: <table border=0 cellspacing=0 cellpadding=2 width="95%">
597: <tr>
598: <td valign="top" width="25%"><ul>
599: <li>AFL 2.52b
600: <li>Asterisk 16.2.1
1.42 sthen 601: <li>Audacity 2.3.1
1.29 sthen 602: <li>CMake 3.10.2
1.34 sthen 603: <li>Chromium 73.0.3683.86
1.29 sthen 604: <li>Emacs 26.1
1.53 sthen 605: <li>FFmpeg 4.1.3
1.42 sthen 606: <li>GCC 4.9.4 and 8.3.0
1.29 sthen 607: <li>GHC 8.2.2
608: <li>GNOME 3.30.2.1
1.34 sthen 609: <li>Go 1.12.1
1.29 sthen 610: <li>Groff 1.22.4
1.53 sthen 611: <li>JDK 8u202 and 11.0.2+9-3
1.29 sthen 612: </ul></td><td valign=top width="25%"><ul>
613: <li>LLVM/Clang 7.0.1
1.34 sthen 614: <li>LibreOffice 6.2.2.2
1.29 sthen 615: <li>Lua 5.1.5, 5.2.4 and 5.3.5
616: <li>MariaDB 10.0.38
1.47 thfr 617: <li>Mono 5.18.1.0
1.42 sthen 618: <li>Mozilla Firefox 66.0.2 and ESR 60.6.1
1.39 sthen 619: <li>Mozilla Thunderbird 60.6.1
1.32 sthen 620: <li>Mutt 1.11.4 and NeoMutt 20180716
1.29 sthen 621: <li>Node.js 10.15.0
622: <li>OCaml 4.07.1
623: <li>OpenLDAP 2.3.43 and 2.4.47
1.58 sthen 624: <li>PHP 7.1.28, 7.1.28 and 7.3.4
1.42 sthen 625: <li>Postfix 3.3.3 and 3.4.20190106
1.29 sthen 626: </ul></td><td valign=top width="25%"><ul>
627: <li>PostgreSQL 11.2
1.53 sthen 628: <li>Python 2.7.16 and 3.6.8
1.34 sthen 629: <li>R 3.5.3
1.50 kirby 630: <li>Ruby 2.4.6, 2.5.5 and 2.6.2
1.32 sthen 631: <li>Rust 1.33.0
1.29 sthen 632: <li>Sendmail 8.16.0.41
1.34 sthen 633: <li>SQLite3 3.27.2
1.29 sthen 634: <li>Sudo 1.8.27
1.34 sthen 635: <li>Suricata 4.1.3
1.29 sthen 636: <li>Tcl/Tk 8.5.19 and 8.6.8
637: <li>TeX Live 2018
1.42 sthen 638: <li>Vim 8.1.1048 and Neovim 0.3.4
1.29 sthen 639: <li>Xfce 4.12
640: </ul></td></tr></table>
1.1 beck 641: <p>
642:
643: <li>As usual, steady improvements in manual pages and other documentation.
644: <p>
645:
646: <li>The system includes the following major components from outside suppliers:
1.36 jsg 647: <ul>
648: <li>Xenocara (based on X.Org 7.7 with xserver 1.19.7 + patches,
1.40 matthieu 649: freetype 2.9.1, fontconfig 2.12.4, Mesa 18.3.5, xterm 344,
1.36 jsg 650: xkeyboard-config 2.20 and more)
651: <li>LLVM/Clang 7.0.1 (+ patches)
652: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
653: <li>Perl 5.28.1 (+ patches)
1.55 florian 654: <li>NSD 4.1.27
655: <li>Unbound 1.9.1
1.36 jsg 656: <li>Ncurses 5.7
657: <li>Binutils 2.17 (+ patches)
658: <li>Gdb 6.3 (+ patches)
659: <li>Awk Aug 10, 2011 version
660: <li>Expat 2.2.6
661: </ul>
1.1 beck 662: </ul>
663:
664: <hr>
665:
666: <h3 id="install"><font color="#0000e0">How to install</font></h3>
667:
668: Please refer to the following files on the mirror site for
669: extensive details on how to install OpenBSD 6.5 on your machine:
670:
671: <ul>
672: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/alpha/INSTALL.alpha">
673: .../OpenBSD/6.5/alpha/INSTALL.alpha</a>
674: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/amd64/INSTALL.amd64">
675: .../OpenBSD/6.5/amd64/INSTALL.amd64</a>
676: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/arm64/INSTALL.arm64">
677: .../OpenBSD/6.5/arm64/INSTALL.arm64</a>
678: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/armv7/INSTALL.armv7">
679: .../OpenBSD/6.5/armv7/INSTALL.armv7</a>
680: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/hppa/INSTALL.hppa">
681: .../OpenBSD/6.5/hppa/INSTALL.hppa</a>
682: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/i386/INSTALL.i386">
683: .../OpenBSD/6.5/i386/INSTALL.i386</a>
684: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/landisk/INSTALL.landisk">
685: .../OpenBSD/6.5/landisk/INSTALL.landisk</a>
686: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/loongson/INSTALL.loongson">
687: .../OpenBSD/6.5/loongson/INSTALL.loongson</a>
688: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/luna88k/INSTALL.luna88k">
689: .../OpenBSD/6.5/luna88k/INSTALL.luna88k</a>
690: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/macppc/INSTALL.macppc">
691: .../OpenBSD/6.5/macppc/INSTALL.macppc</a>
692: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/octeon/INSTALL.octeon">
693: .../OpenBSD/6.5/octeon/INSTALL.octeon</a>
694: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sgi/INSTALL.sgi">
695: .../OpenBSD/6.5/sgi/INSTALL.sgi</a>
696: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sparc64/INSTALL.sparc64">
697: .../OpenBSD/6.5/sparc64/INSTALL.sparc64</a>
698: </ul>
699:
700: <hr>
701:
702: <p>
703: Quick installer information for people familiar with OpenBSD, and the use of
704: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
705: If you are at all confused when installing OpenBSD, read the relevant
706: INSTALL.* file as listed above!
707:
708: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
709:
710: <ul style="list-style-type: none">
711: <li>
1.2 beck 712: Write <i>floppy65.fs</i> or <i>floppyB65.fs</i> (depending on your machine)
1.1 beck 713: to a diskette and enter <i>boot dva0</i>.
714: Refer to INSTALL.alpha for more details.
715: <p>
716: <li>
717: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
718: will most likely fail.
719: </ul>
720:
721: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
722:
723: <ul style="list-style-type: none">
724: <li>
1.2 beck 725: If your machine can boot from CD, you can write <i>install65.iso</i> or
726: <i>cd65.iso</i> to a CD and boot from it.
1.1 beck 727: You may need to adjust your BIOS options first.
728: <p>
729: <li>
1.2 beck 730: If your machine can boot from USB, you can write <i>install65.fs</i> or
731: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1 beck 732: <p>
733: <li>
734: If you can't boot from a CD, floppy disk, or USB,
735: you can install across the network using PXE as described in the included
736: INSTALL.amd64 document.
737: <p>
738: <li>
739: If you are planning to dual boot OpenBSD with another OS, you will need to
740: read INSTALL.amd64.
741: </ul>
742:
743: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
744:
745: <ul style="list-style-type: none">
746: <li>
1.2 beck 747: Write <i>miniroot65.fs</i> to a disk and boot from it after connecting
1.1 beck 748: to the serial console. Refer to INSTALL.arm64 for more details.
749: <p>
750: </ul>
751:
752: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
753:
754: <ul style="list-style-type: none">
755: <li>
756: Write a system specific miniroot to an SD card and boot from it after connecting
757: to the serial console. Refer to INSTALL.armv7 for more details.
758: <p>
759: </ul>
760:
761: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
762:
763: <ul style="list-style-type: none">
764: <li>
765: Boot over the network by following the instructions in INSTALL.hppa or the
766: <a href="hppa.html#install">hppa platform page</a>.
767: </ul>
768:
769: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
770:
771: <ul style="list-style-type: none">
772: <li>
1.2 beck 773: If your machine can boot from CD, you can write <i>install65.iso</i> or
774: <i>cd65.iso</i> to a CD and boot from it.
1.1 beck 775: You may need to adjust your BIOS options first.
776: <p>
777: <li>
1.2 beck 778: If your machine can boot from USB, you can write <i>install65.fs</i> or
779: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1 beck 780: <p>
781: <li>
782: If you can't boot from a CD, floppy disk, or USB,
783: you can install across the network using PXE as described in
784: the included INSTALL.i386 document.
785: <p>
786: <li>
787: If you are planning on dual booting OpenBSD with another OS, you will need to
788: read INSTALL.i386.
789: </ul>
790:
791: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
792:
793: <ul style="list-style-type: none">
794: <li>
1.2 beck 795: Write <i>miniroot65.fs</i> to the start of the CF
1.1 beck 796: or disk, and boot normally.
797: </ul>
798:
799: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
800:
801: <ul style="list-style-type: none">
802: <li>
1.2 beck 803: Write <i>miniroot65.fs</i> to a USB stick and boot bsd.rd from it
1.1 beck 804: or boot bsd.rd via tftp.
805: Refer to the instructions in INSTALL.loongson for more details.
806: </ul>
807:
808: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
809:
810: <ul style="list-style-type: none">
811: <li>
812: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
813: from the PROM, and then bsd.rd from the bootloader.
814: Refer to the instructions in INSTALL.luna88k for more details.
815: </ul>
816:
817: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
818:
819: <ul style="list-style-type: none">
820: <li>
821: Burn the image from a mirror site to a CDROM, and power on your machine
822: while holding down the <i>C</i> key until the display turns on and
823: shows <i>OpenBSD/macppc boot</i>.
824: <p>
825: <li>
826: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
827: /6.5/macppc/bsd.rd</i>
828: </ul>
829:
830: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
831:
832: <ul style="list-style-type: none">
833: <li>
834: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
835: Refer to the instructions in INSTALL.octeon for more details.
836: </ul>
837:
838: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
839:
840: <ul style="list-style-type: none">
841: <li>
1.2 beck 842: To install, burn cd65.iso on a CD-R, put it in the CD drive of your
1.1 beck 843: machine and select <i>Install System Software</i> from the System Maintenance
844: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
845: CD-ROM, and need a proper invocation from the PROM prompt.
846: Refer to the instructions in INSTALL.sgi for more details.
847:
848: <p>
849: <li>
850: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
851: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
852: system type. Refer to the instructions in INSTALL.sgi for more details.
853: </ul>
854:
855: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
856:
857: <ul style="list-style-type: none">
858: <li>
859: Burn the image from a mirror site to a CDROM, boot from it, and type
860: <i>boot cdrom</i>.
861: <p>
862: <li>
863: If this doesn't work, or if you don't have a CDROM drive, you can write
1.2 beck 864: <i>floppy65.fs</i> or <i>floppyB65.fs</i>
1.1 beck 865: (depending on your machine) to a floppy and boot it with <i>boot
866: floppy</i>. Refer to INSTALL.sparc64 for details.
867: <p>
868: <li>
869: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
870: will most likely fail.
871: <p>
872: <li>
1.2 beck 873: You can also write <i>miniroot65.fs</i> to the swap partition on
1.1 beck 874: the disk and boot with <i>boot disk:b</i>.
875: <p>
876: <li>
877: If nothing works, you can boot over the network as described in INSTALL.sparc64.
878: </ul>
879:
880: <hr>
881:
882: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
883:
884: If you already have an OpenBSD 6.4 system, and do not want to reinstall,
885: upgrade instructions and advice can be found in the
1.2 beck 886: <a href="faq/upgrade65.html">Upgrade Guide</a>.
1.1 beck 887: <p>
888:
889: <hr>
890:
891: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
892:
893: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
894: This file contains everything you need except for the kernel sources,
895: which are in a separate archive.
896: To extract:
897:
898: <blockquote><pre>
899: # <b>mkdir -p /usr/src</b>
900: # <b>cd /usr/src</b>
901: # <b>tar xvfz /tmp/src.tar.gz</b>
902: </pre></blockquote>
903:
904: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
905: This file contains all the kernel sources you need to rebuild kernels.
906: To extract:
907:
908: <blockquote><pre>
909: # <b>mkdir -p /usr/src/sys</b>
910: # <b>cd /usr/src</b>
911: # <b>tar xvfz /tmp/sys.tar.gz</b>
912: </pre></blockquote>
913:
914: Both of these trees are a regular CVS checkout. Using these trees it
915: is possible to get a head-start on using the anoncvs servers as
916: described <a href="anoncvs.html">here</a>.
917: Using these files
918: results in a much faster initial CVS update than you could expect from
919: a fresh checkout of the full OpenBSD source tree.
920: <p>
921:
922: <hr>
923:
924: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
925:
926: A ports tree archive is also provided. To extract:
927:
928: <blockquote><pre>
929: # <b>cd /usr</b>
930: # <b>tar xvfz /tmp/ports.tar.gz</b>
931: </pre></blockquote>
932:
933: Go read the <a href="faq/ports/index.html">ports</a> page
934: if you know nothing about ports
935: at this point. This text is not a manual of how to use ports.
936: Rather, it is a set of notes meant to kickstart the user on the
937: OpenBSD ports system.
938: <p>
939: The <i>ports/</i> directory represents a CVS checkout of our ports.
940: As with our complete source tree, our ports tree is available via
941: <a href="anoncvs.html">AnonCVS</a>.
942: So, in order to keep up to date with the -stable branch, you must make
943: the <i>ports/</i> tree available on a read-write medium and update the tree
944: with a command like:
945:
946: <blockquote><pre>
947: # <b>cd /usr/ports</b>
1.11 beck 948: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_5</b>
1.1 beck 949: </pre></blockquote>
950:
951: [Of course, you must replace the server name here with a nearby anoncvs
952: server.]
953: <p>
954: Note that most ports are available as packages on our mirrors. Updated
955: ports for the 6.5 release will be made available if problems arise.
956: <p>
957: If you're interested in seeing a port added, would like to help out, or just
958: would like to know more, the mailing list
959: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
960: <p>
961: </body>
962: </html>
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