Annotation of www/61.html, Revision 1.87
1.1 deraadt 1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2: <html>
3: <head>
4: <title>OpenBSD 6.1</title>
5: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
6: <meta name="description" content="OpenBSD 6.1">
7: <meta name="copyright" content="This document copyright 2016 by OpenBSD.">
8: <meta name="viewport" content="width=device-width, initial-scale=1">
9: <link rel="stylesheet" type="text/css" href="openbsd.css">
10: <link rel="canonical" href="https://www.openbsd.org/61.html">
11: </head>
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>
18: <font color="#e00000">6.1</font>
19: </h2>
20:
1.5 deraadt 21: <a href="images/XXX.jpg">
22: <img alt="XXX" align="left" width="227" height="343" hspace="24" src="images/XXX.jpg"></a>
1.24 tb 23: To be released somewhere around May 1, 2017 plus or minus a couple months<br>
1.1 deraadt 24: Copyright 1997-2017, Theo de Raadt.<br>
25: <br>
26: <br>
27: 6.1 Song:
28: <a href="lyrics.html#61">"xxx"</a>.
29:
30: <br>
31: <ul>
32: <li>See the information on <a href="ftp.html">the FTP page</a> for
33: a list of mirror machines.
34: <li>Go to the <font color="#e00000">pub/OpenBSD/6.1/</font> directory on
35: one of the mirror sites.
36: <li>Have a look at <a href="errata61.html">the 6.1 errata page</a> for a list
37: of bugs and workarounds.
38: <li>See a <a href="plus61.html">detailed log of changes</a> between the
39: 6.0 and 6.1 releases.
40: <p>
41: <li><a href="http://man.openbsd.org/signify.1">signify(1)</a>
42: pubkeys for this release:<br>
43: <pre>
1.5 deraadt 44: base: RWQEQa33SgQSEsMwwVV1+GjzdcQfRNV2Bgo48Ztd2KiZ9bAodz9c+Maa
45: fw: RWS91POk0QZXfsqi4aI7MotYz8CPzoHjYg4a1IDi56cftacjsq+ZL/KY
46: pkg: RWQbTjGFHEvnOckqY7u9iABhXAkEpF/6TQ3Mr6bMrWbT1wOM/HnbV9ov
1.1 deraadt 47: </pre>
48: <p>
49: All applicable copyrights and credits are in the src.tar.gz,
50: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
51: files fetched via ports.tar.gz.
52: </ul>
53: <br clear=all>
54:
55: <hr>
56:
57: <h3 id="new"><font color="#0000e0">What's New</font></h3>
58:
59: This is a partial list of new features and systems included in OpenBSD 6.1.
60: For a comprehensive list, see the <a href="plus61.html">changelog</a> leading
61: to 6.1.
62:
63: <ul>
64: <li>New/extended platforms:
65: <ul>
1.21 schwarze 66: <li>New <a href="https://www.openbsd.org/arm64.html">arm64</a> platform,
67: using <a href="http://man.openbsd.org/clang-local.1">clang(1)</a>
68: as the base system compiler.
1.52 visa 69: <li>The <a href="https://www.openbsd.org/loongson.html">loongson</a>
70: platform now supports systems with Loongson 3A CPU and RS780E chipset.
1.14 schwarze 71: <li>The following platforms were retired:
1.21 schwarze 72: <a href="https://www.openbsd.org/armish.html">armish</a>,
1.14 schwarze 73: <a href="https://www.openbsd.org/sparc.html">sparc</a>,
1.71 tb 74: <a href="https://www.openbsd.org/zaurus.html">zaurus</a>.
1.1 deraadt 75: </ul>
76: <p>
77:
78: <li>Improved hardware support, including:
79: <ul>
1.21 schwarze 80: <li>New <a href="http://man.openbsd.org/acpials.4">acpials(4)</a>
81: driver for ACPI ambient light sensor devices.
82: <li>New <a href="http://man.openbsd.org/acpihve.4">acpihve(4)</a>
83: driver for feeding Hyper-V entropy into the kernel pool.
1.62 jcs 84: <li>New <a href="http://man.openbsd.org/acpisbs.4">acpisbs(4)</a>
85: driver for ACPI Smart Battery devices.
1.23 jsg 86: <li>New <a href="http://man.openbsd.org/dwge.4">dwge(4)</a>
87: driver for Designware GMAC 10/100/Gigabit Ethernet devices.
1.21 schwarze 88: <li>New <a href="http://man.openbsd.org/loongson/htb.4">htb(4)</a>
89: driver for Loongson 3A PCI host bridges.
90: <li>New <a href="http://man.openbsd.org/hvn.4">hvn(4)</a>
91: driver for Hyper-V networking interfaces.
92: <li>New <a href="http://man.openbsd.org/hyperv.4">hyperv(4)</a>
93: driver for the Hyper-V guest nexus device.
94: <li>New <a href="http://man.openbsd.org/iatp.4">iatp(4)</a>
95: driver for the Atmel maXTouch touchpad and touchscreen.
96: <li>New <a href="http://man.openbsd.org/armv7/imxtemp.4">imxtemp(4)</a>
97: driver for Freescale i.MX6 temperature sensors.
98: <li>New <a href="http://man.openbsd.org/loongson/leioc.4">leioc(4)</a>
99: driver for the Loongson 3A low-end IO controller.
100: <li>New <a href="http://man.openbsd.org/octeon/octmmc.4">octmmc(4)</a>
1.4 visa 101: driver for the OCTEON MMC host controller.
1.21 schwarze 102: <li>New <a href="http://man.openbsd.org/armv7/ompinmux.4">ompinmux(4)</a>
103: driver for OMAP pin multiplexing.
104: <li>New <a href="http://man.openbsd.org/armv7/omwugen.4">omwugen(4)</a>
105: driver for OMAP wake-up generators.
106: <li>New <a href="http://man.openbsd.org/armv7/psci.4">psci(4)</a>
107: driver for the ARM Power State Coordination Interface.
108: <li>New <a href="http://man.openbsd.org/simplefb.4">simplefb(4)</a>
109: driver for the simple frame buffer on systems
1.23 jsg 110: using a device tree.
111: <li>New <a href="http://man.openbsd.org/armv7/sximmc.4">sximmc(4)</a>
112: driver for Allwinner A1X/A20 MMC/SD/SDIO controllers.
113: <li>New <a href="http://man.openbsd.org/tpm.4">tpm(4)</a>
114: driver for Trusted Platform Module devices.
1.21 schwarze 115: <li>New <a href="http://man.openbsd.org/uwacom.4">uwacom(4)</a>
116: driver for Wacom USB tablets.
117: <li>New <a href="http://man.openbsd.org/vmmci.4">vmmci(4)</a>
118: VMM control interface.
119: <li>New <a href="http://man.openbsd.org/xbf.4">xbf(4)</a>
120: driver for Xen Blkfront virtual disks.
121: <li>New <a href="http://man.openbsd.org/luna88k/xp.4">xp(4)</a>
122: driver for the LUNA-88K HD647180X I/O processor.
1.58 jsg 123: <li>Support for Kaby Lake and Lewisburg PCH Ethernet MACs with I219 PHYs
124: has been added to the
125: <a href="http://man.openbsd.org/?query=em">em(4)</a> driver.
126: <li>Support for RTL8153 USB 3.0 Gigabit Ethernet based devices
127: has been added to the
128: <a href="http://man.openbsd.org/?query=ure">ure(4)</a> driver.
1.62 jcs 129: <li>Improved ACPI support for modern Apple hardware, including S3 suspend
130: and resume.
1.69 mikeb 131: <li>Support for X550 family of 10 Gigabit Ethernet based devices
132: has been added to the
133: <a href="http://man.openbsd.org/?query=ix">ix(4)</a> driver.
1.1 deraadt 134: </ul>
1.71 tb 135:
136: <p>
137: <li>New <a href="http://man.openbsd.org/amd64/vmm.4">vmm(4)</a>/
138: <a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a>:
139: <ul>
1.81 deraadt 140: <li>Support was partially integrated in 6.0, but disabled.
1.71 tb 141: <li>Support for amd64 and i386 hosts.
142: <li>BIOS payload provided via vmm-firmware, delivered via
1.76 tb 143: <a href="http://man.openbsd.org/fw_update.1">fw_update(1)</a>.
1.71 tb 144: <li>Support for Linux guest VMs.
1.76 tb 145: <li>Better interrupt handling and legacy device emulation.
1.71 tb 146: <li><a href="http://man.openbsd.org/amd64/vmm.4">vmm(4)</a> no longer
147: requires VMX unrestricted guest capability (Nehalem and later CPUs
148: are sufficient).
149: <li>Removed bounce buffers previously used by
150: <a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a> for
151: <a href="http://man.openbsd.org/vio.4">vio(4)</a> and
152: <a href="http://man.openbsd.org/vioblk.4">vioblk(4)</a> devices.
153: <li>Support VMs with > 2GB RAM.
1.80 deraadt 154: <li><a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a> uses
1.71 tb 155: <a href="http://man.openbsd.org/pledge.2">pledge(2)</a> and the
156: fork+exec model.
157: <li><a href="http://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>
158: expanded to include VM ownership rules (uid/gid).
159: <li><a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a>/
160: <a href="http://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>
161: supports automatic
162: <a href="http://man.openbsd.org/bridge.4">bridge(4)</a> and
163: <a href="http://man.openbsd.org/switch.4">switch(4)</a> configuration
164: for VM network interfaces.
165: <li><a href="http://man.openbsd.org/amd64/vmctl.8">vmctl(8)</a> supports
166: graceful VM shutdown via
167: <a href="http://man.openbsd.org/amd64/vmmci.4">vmmci(4)</a>.
168: </ul>
1.1 deraadt 169: <p>
170:
171: <li>IEEE 802.11 wireless stack improvements:
172: <ul>
1.28 stsp 173: <li>The <a href="http://man.openbsd.org/ral.4">ral(4)</a> driver
174: now supports Ralink RT3900E (RT5390, RT3292) devices.
175: <li>The <a href="http://man.openbsd.org/iwm.4">iwm(4)</a> and
176: <a href="http://man.openbsd.org/iwn.4">iwn(4)</a> drivers
177: now support the short guard interval (SGI) in 11n mode.
178: <li>Added a new implementation of MiRa, a rate adapation algorithm
179: designed for 802.11n.
180: <li>The <a href="http://man.openbsd.org/iwm.4">iwm(4)</a> driver
181: now supports 802.11n MIMO (MCS 0-15).
182: <li>The <a href="http://man.openbsd.org/athn.4">athn(4)</a> driver
183: now supports 802.11n, featuring MIMO (MCS 0-15) and hostap mode.
184: <li>The <a href="http://man.openbsd.org/iwn.4">iwn(4)</a> driver
185: now receives MIMO frames in monitor mode.
186: <li>The <a href="http://man.openbsd.org/rtwn.4">rtwn(4)</a> and
187: <a href="http://man.openbsd.org/urtwn.4">urtwn(4)</a> drivers
188: now use AMRR rate adaptation (8188EU and 8188CE devices only).
189: <li>TKIP/WPA1 was disabled by default because of inherent weaknesses
190: in this protocol.
1.1 deraadt 191: </ul>
192: <p>
193:
194: <li>Generic network stack improvements:
195: <ul>
1.14 schwarze 196: <li>New <a href="http://man.openbsd.org/switch.4">switch(4)</a>
197: pseudo-device together with new
198: <a href="http://man.openbsd.org/switchd.8">switchd(8)</a> and
199: <a href="http://man.openbsd.org/switchctl.8">switchctl(8)</a>
200: programs.
1.21 schwarze 201: <li>New <a href="http://man.openbsd.org/mobileip.4">mobileip(4)</a>
202: operation mode for the
203: <a href="http://man.openbsd.org/gre.4">gre(4)</a>
204: pseudo-device.
205: <li>Multipoint-to-multipoint mode in
206: <a href="http://man.openbsd.org/vxlan.4">vxlan(4)</a>.
1.18 bluhm 207: <li><a href="http://man.openbsd.org/route.8">route(8)</a>
208: and netstat -r display all routing flags correctly and they
209: are completely documented in the
210: <a href="http://man.openbsd.org/netstat.1">netstat(1)</a>
211: man page.
212: <li>When sending TCP streams they are locally stored in large
213: mbuf clusters to improve memory management.
214: The maximum TCP send and receive buffer size has been
1.67 claudio 215: increased from 256KB to 2MB.
1.18 bluhm 216: Note that this results in a different
217: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
218: OS fingerprint for OpenBSD.
219: The default limit for mbuf clusters has been increased.
220: You can check the values with
221: <a href="http://man.openbsd.org/netstat.1">netstat(1)</a>
222: -m and adjust them with
223: <a href="http://man.openbsd.org/sysctl.8">sysctl(8)</a>
224: kern.maxclusters.
225: <li>Make the TCP_NOPUSH flag work for
226: <a href="http://man.openbsd.org/listen.2">listen(2)</a>
227: sockets.
228: It is inherited by the socket returned from
229: <a href="http://man.openbsd.org/accept.2">accept(2)</a>.
230: <li>A lot of code has been removed or simplified to make the
231: transition to multi-processor easier.
232: Redesign the interrupt and multi-processor locks in the
233: network stack.
234: <li>When passing packets from the network stack to the
235: interface layer, make sure that they have no pointers to
236: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
237: which could result in a memory free operation at the wrong
238: protection level.
239: <li>Fix checksum calculation in
240: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
241: af-to ICMP packet conversions.
242: Simplify af-to processing in and fix path MTU discovery in
243: some corner cases.
244: <li>Improve IPv6 fragment processing.
245: Drop empty atomic fragments early.
246: Be more paranoid when IPv6 hop-by-hop headers appear after
247: fragment headers.
248: Follow RFC 5722 "Handling of Overlapping IPv6 Fragments"
249: more strictly in
250: <a href="http://man.openbsd.org/pf.4">pf(4)</a>.
251: RFC 8021 "IPv6 Atomic Fragments Considered Harmful" deprecates
252: generating atomic fragments, so do not send them anymore.
253: <li>Depending on the addresses,
254: <a href="http://man.openbsd.org/ipsecctl.8">ipsecctl(8)</a>
255: may automatically group SA bundles together.
256: To make clear what is going on, the kernel provides this
257: information and ipsecctl -s sa prints IPsec SA bundles.
1.51 krw 258: <li>A new routing socket message type, RTM_PROPOSAL, was added to
259: facilitate future improvements to the network configuration process.
1.1 deraadt 260: </ul>
261: <p>
262:
263: <li>Installer improvements:
264: <ul>
1.45 tj 265: <li>The installer now uses privilege separation for fetching and
266: verifying the install sets.
267: <li>Install sets are now fetched over an HTTPS connection by default
268: when using a <a href="ftp.html">mirror</a> that supports it.
1.50 krw 269: <li>The installer now considers all of the DHCP information in filename,
270: bootfile-name, server-name, tftp-server-name, and next-server when
271: attempting to do automatic installs or upgrades.
272: <li>The installer no longer adds a route to an alias IP via 127.0.0.1, due
273: to improvements in the kernel routing components.
1.1 deraadt 274: </ul>
275: <p>
276:
277: <li>Routing daemons and other userland network improvements:
278: <ul>
1.10 florian 279: <li><a href="http://man.openbsd.org/ping.8">ping(8)</a> and
280: <a href="http://man.openbsd.org/ping6.8">ping6(8)</a> are now the same
281: binary and share the engine.
1.15 jca 282: <li><a href="http://man.openbsd.org/ripd.8">ripd(8)</a> now supports
283: p2p links with addresses in different subnets.
1.17 jca 284: <li>UDP speakers can specify an IPv4 source address using
285: <tt>IP_SENDSRCADDR</tt>.
286: <a href="http://man.openbsd.org/iked.8">iked(8)</a>
287: and <a href="http://man.openbsd.org/snmpd.8">snmpd(8)</a> now
288: use the proper source address when sending replies.
1.74 reyk 289: <li><a href="http://man.openbsd.org/iked.8">iked(8)</a> now
290: supports ECDSA and RFC 7427 signatures for authentication.
1.75 reyk 291: <li><a href="http://man.openbsd.org/iked.8">iked(8)</a> now
1.74 reyk 292: supports replying to IKEv2 responder cookies.
293: <li>Many fixes and improvements for
294: <a href="http://man.openbsd.org/iked.8">iked(8)</a> and
295: <a href="http://man.openbsd.org/ikectl.8">ikectl(8)</a>, including
296: various fixes for rekeying.
1.15 jca 297: <li><a href="http://man.openbsd.org/ospfd.8">ospfd(8)</a> and
298: <a href="http://man.openbsd.org/ospf6d.8">ospf6d(8)</a> now cope
299: with interface MTU change at runtime.
1.44 sthen 300: <li><a href="http://man.openbsd.org/bgpd.8">bgpd(8)</a> now supports
301: BGP Large Communities
302: (<a href="https://www.rfc-editor.org/rfc/rfc8092.txt">RFC 8092</a>).
303: <li><a href="http://man.openbsd.org/bgpd.8">bgpd(8)</a> now supports
304: BGP Administrative Shutdown Communication
305: (<a href="https://www.ietf.org/id/draft-ietf-idr-shutdown.txt">draft-ietf-idr-shutdown</a>).
1.1 deraadt 306: </ul>
307: <p>
308:
309: <li>Security improvements:
310: <ul>
1.3 visa 311: <li>Enforcement of userland W^X on OCTEON Plus and later.
1.32 guenther 312: <li>All shared libraries, all dynamic and static-PIE executables, and
313: <a href="http://man.openbsd.org/ld.so.1">ld.so(1)</a> itself use
1.29 guenther 314: the RELRO ("read-only after relocation") design such that
1.32 guenther 315: more of the initial data is protected as read-only.
1.3 visa 316: <li>The size of user virtual address space has been increased
317: from 2GB to 1TB on mips64.
1.73 tj 318: <li>PIE and -static -pie on arm.
1.17 jca 319: <li><a href="http://man.openbsd.org/route6d.8">route6d(8)</a> now
320: runs with fewer privileges.
1.18 bluhm 321: <li>For incoming TLS connections
322: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
323: can validate client certificates with a given CA file.
1.24 tb 324: <li>The privileged parent process of
1.18 bluhm 325: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
326: calls
327: <a href="http://man.openbsd.org/execve.2">exec(2)</a>
328: to reshuffle its random memory layout.
1.21 schwarze 329: <li>New function
330: <a href="http://man.openbsd.org/recallocarray.3">recallocarray(3)</a>
331: to reduce the risk of incorrect clearing of memory before and after
1.27 schwarze 332: <a href="http://man.openbsd.org/reallocarray.3">reallocarray(3)</a>.
1.31 guenther 333: <li><a href="http://man.openbsd.org/sha2.3">SHA512_256</a> family
1.30 guenther 334: of functions added to libc.
1.34 guenther 335: <li>arm added to the list of archs where the
1.30 guenther 336: <a href="http://man.openbsd.org/setjmp.3">setjmp(3)</a>
337: family of functions apply XOR cookies to stack and return-address
1.34 guenther 338: values in the jmpbuf.
1.30 guenther 339: <li><a href="http://man.openbsd.org/printf.3">printf(3)</a> family
340: of formatting functions now report to syslog when the %s
341: format is used with a NULL pointer.
1.36 otto 342: <li>Heap buffer overflow detection has been improved when the C
1.37 otto 343: <a href="http://man.openbsd.org/malloc.3">malloc(3)</a> option is used.
344: The existing S option now includes C.
1.33 guenther 345: <li>Support for permitting non-root users to
346: <a href="http://man.openbsd.org/mount.8">mount(8)</a> filesystems
347: has been removed.
1.85 jsing 348: <li><a href="http://man.openbsd.org/bioctl.8">bioctl(8)</a> now uses
349: <a href="http://man.openbsd.org/bcrypt_pbkdf.3">bcrypt PBKDF</a> to
1.86 jsing 350: derive keys for
1.85 jsing 351: <a href="http://man.openbsd.org/softraid.4">softraid(4)</a> crypto
352: volumes.
1.1 deraadt 353: </ul>
354: <p>
355:
1.49 krw 356: <li><a href="http://man.openbsd.org/dhclient.8">dhclient(8)</a>/
357: <a href="http://man.openbsd.org/dhcpd.8">dhcpd(8)</a>/
358: <a href="http://man.openbsd.org/dhcrelay.8">dhcrelay(8)</a> improvements:
359: <ul>
360: <li>Add DHO_BOOTFILE_NAME and DHO_TFTP_SERVER to the options requested by default.
361: <li>Add support for RFC 6842 (Client Identifier Option in DHCP Server Replies).
362: <li>Stop leaking option data received on the udp socket.
363: <li>Stop pretending we use RFC 3046/Option 82/Relay Agent Information.
364: <li>Stop recording ignored DHO_ROUTERS and DHO_STATIC_ROUTES options in the effective lease.
365: <li>Use only leases from no SSID or the current SSID when restarting.
366: <li>Reduce default values for various timeouts to something more
367: appropriate to modern networks.
368: <li>Fix issues with redundant dhcpd servers and CARP'd interfaces.
369: <li>Switch to standard logging functions
1.59 krw 370: <li>Fix vis/unvis of strings in
371: <a href="http://man.openbsd.org/dhclient.8">dhclient(8)</a> leases files.
1.49 krw 372: </ul>
1.80 deraadt 373: <p>
1.44 sthen 374:
1.1 deraadt 375: <li>Assorted improvements:
376: <ul>
1.46 tj 377: <li>New <a href="http://man.openbsd.org/syspatch.8">syspatch(8)</a>
378: utility for security and reliability binary updates to the base
379: system.
1.24 tb 380: <li><a href="http://man.openbsd.org/acme-client.1">acme-client(1)</a>, a
381: privilege separated Automatic Certificate Management Environment
1.9 florian 382: (ACME) client written by Kristaps Dzonsons has been imported.
1.14 schwarze 383: <li>New, simplified
384: <a href="http://man.openbsd.org/xenodm.1">xenodm(1)</a>
385: X11 display manager forked from
386: <a href="http://man.openbsd.org/OpenBSD-6.0/xdm.1">xdm(1)</a>.
1.13 schwarze 387: <li>Unicode version 8 character properties in the C library.
388: <li>Partial UTF-8 line editing support for
389: <a href="http://man.openbsd.org/ksh.1">ksh(1)</a> Vi input mode.
390: <li>UTF-8 support in
391: <a href="http://man.openbsd.org/column.1">column(1)</a>.
1.35 otto 392: <li>The performance and concurrency of the
393: <a href="http://man.openbsd.org/malloc.3">malloc(3)</a> family
394: in multi-threaded processes has been improved.
1.17 jca 395: <li>Estonian keyboard support.
396: <li><a href="http://man.openbsd.org/read.2">read(2)</a> on
397: directories now fails instead of returning 0.
398: <li>Support for the <tt>RES_USE_EDNS0</tt> and <tt>RES_USE_DNSSEC</tt>
399: flags has been added to the
400: <a href="http://man.openbsd.org/resolver.3">resolver(3)</a>
401: implementation.
1.18 bluhm 402: <li><a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
1.76 tb 403: limits the socket buffer for TCP and TLS connections to 64K
1.18 bluhm 404: to avoid wasting kernel memory.
405: <li><a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
406: supports the option -Z to print the timestamp in RFC 5424
407: ISO format.
408: This logs everything in UTC including the year, timezone
409: and fractions of seconds.
410: The default is still RFC 3164 BSD syslog time format.
1.72 bluhm 411: <li>When log files are rotated,
412: <a href="http://man.openbsd.org/newsyslog.8">newsyslog(8)</a>
413: writes the creation time in UTC ISO format into the first line.
1.18 bluhm 414: <li>The
415: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
416: options -a, -T, and -U can be given more than once to specify
417: multiple input sources.
418: <li>Improve the
419: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
420: output and diagnostics in case the klog buffer
421: overflows.
422: <li>Make SIGHUP handling in
423: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
424: more reliable.
1.72 bluhm 425: <li>Let <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
426: tolerate most errors on startup.
427: Keep running and receive messages from all working subsystems,
428: but do not die.
429: <li>The <a href="http://man.openbsd.org/syslog.3">syslog(3)</a>
430: priority of fatal and warning messages of various daemons
431: has been adjusted.
1.18 bluhm 432: <li>An NMI sends the amd64 kernel into
433: <a href="http://man.openbsd.org/ddb.4">ddb(4)</a>
434: more reliably.
1.32 guenther 435: <li><a href="http://man.openbsd.org/ld.so.1">ld.so(1)</a> now
436: supports the DT_PREINITARRAY, DT_INITARRAY, DT_FINIARRAY, DT_FLAGS,
437: and DT_RUNPATH dynamic tags.
1.33 guenther 438: <li><a href="http://man.openbsd.org/kdump.1">kdump(1)</a>
1.44 sthen 439: now dumps the fds returned by
1.33 guenther 440: <a href="http://man.openbsd.org/pipe.2">pipe(2)</a> and
441: <a href="http://man.openbsd.org/socketpair.2">socketpair(2)</a>.
442: <li>Added support to <a href="http://man.openbsd.org/doas.1">doas(1)</a>
443: for session-locked persistent authentication.
1.34 guenther 444: <li>Use a hardware register for the thread pointer on arm for improved
445: performance in multi-threaded processes.
1.43 visa 446: <li>SGI boot blocks now consult the OpenBSD
447: <a href="http://man.openbsd.org/disklabel.5">disklabel(5)</a>
448: to locate the root filesystem.
449: This reduces constraints on disk partitioning.
450: <li><a href="http://man.openbsd.org/iec.4">iec(4)</a>
451: no longer hangs when its transmit ring gets full.
452: <li><a href="http://man.openbsd.org/sq.4">sq(4)</a>
453: has been fixed to accept broadcast frames in non-promiscuous mode
454: when no IP address is configured.
455: This lets the interface work with DHCP.
456: <li>Multiprocessor-safe PCI interrupt handlers are run
457: without the kernel lock on OpenBSD/sgi.
1.50 krw 458: <li><a href="http://man.openbsd.org/fdisk.8">fdisk(8)</a> now unconditionally
459: sets the size of the protective MBR's EFI GPT partition to UINT32_MAX.
460: <li><a href="http://man.openbsd.org/fdisk.8">fdisk(8)</a> now respects the
461: current MBR or GPT format when initializing a disk.
462: <li><a href="http://man.openbsd.org/softraid.4">softraid(4)</a> now uses
463: sufficient parallel i/o's to efficiently rebuild RAID5 volumes.
464: <li><a href="http://man.openbsd.org/asr_run.3">asr</a> now accepts UDP
465: packets of up to 4096 bytes to account for broken DNS servers.
466: <li><a href="http://man.openbsd.org/umass.4">umass(4)</a> no longer assumes
467: that ATAPI or UFI devices have only 1 LUN.
468: <li><a href="http://man.openbsd.org/scsi.4">scsi(4)</a> now correctly
469: detects end of tape on LTO5 devices.
1.63 beck 470: <li><a href="http://man.openbsd.org/httpd.8">httpd(8)</a> supports
471: SNI
472: via <a href="http://man.openbsd.org/tls_config_add_keypair_ocsp_mem.3">libtls</a>
473: to allow for multiple https sites on a single IP address.
474: <li><a href="http://man.openbsd.org/ocspcheck.8">ocspheck(8)</a>
475: has been added, and can be used to check the OCSP status of
1.64 beck 476: certificates. The corresponding responses can be saved for later use in OCSP stapling.
1.63 beck 477: <li><a href="http://man.openbsd.org/httpd.8">httpd(8)</a> supports
478: OCSP stapling
479: via <a href="http://man.openbsd.org/tls_config_add_keypair_ocsp_mem.3">libtls</a>
480: to permit OCSP responses to be stapled to the tls handshake
481: <li><a href="http://man.openbsd.org/nc.1">nc(1)</a> now also
482: supports OCSP stapling server side, and will show the stapling information
1.80 deraadt 483: client side.
1.68 claudio 484: <li>Both <a href="http://man.openbsd.org/relayd.8">relayd(8)</a> and
485: <a href="http://man.openbsd.org/httpd.8">httpd(8)</a> support now
486: TLS session resumption using TLS session tickets.
487: See the respective configuration man page for more information.
1.72 bluhm 488: <li>With the -f option
489: <a href="http://man.openbsd.org/sensorsd.8">sensorsd(8)</a>
490: can use an alternative config file.
1.1 deraadt 491: </ul>
492: <p>
493:
494: <li>OpenSMTPD 6.0.0
495: <ul>
1.78 gilles 496: <li>Added support for providing an alternate subaddressing delimiter
497: <li>Made the daemon less verbose in logs when exiting
498: <li>Improved the io layer to simplify code accross the daemon
499: <li>Added support for matching authenticated sessions in the ruleset
500: <li>Assorted code and documentation cleanups
1.1 deraadt 501: </ul>
502: <p>
503:
1.12 matthieu 504: <li>OpenSSH 7.4
1.1 deraadt 505: <ul>
1.79 deraadt 506: <li>Security:
507: <ul>
508: <li>ssh-agent(1): Will now refuse to load PKCS#11 modules from paths
509: outside a trusted whitelist (run-time configurable). Requests to
510: load modules could be passed via agent forwarding and an attacker
511: could attempt to load a hostile PKCS#11 module across the forwarded
512: agent channel: PKCS#11 modules are shared libraries, so this would
513: result in code execution on the system running the ssh-agent if the
514: attacker has control of the forwarded agent-socket (on the host
515: running the sshd server) and the ability to write to the filesystem
516: of the host running ssh-agent (usually the host running the ssh
517: client).
518: <li>sshd(8): When privilege separation is disabled, forwarded Unix-
519: domain sockets would be created by sshd(8) with the privileges of
520: 'root' instead of the authenticated user. This release refuses
521: Unix-domain socket forwarding when privilege separation is disabled
522: (Privilege separation has been enabled by default for 14 years).
523: <li>sshd(8): Avoid theoretical leak of host private key material to
524: privilege-separated child processes via realloc() when reading
525: keys. No such leak was observed in practice for normal-sized keys,
526: nor does a leak to the child processes directly expose key material
527: to unprivileged users.
528: <li>sshd(8): The shared memory manager used by pre-authentication
529: compression support had a bounds checks that could be elided by
530: some optimising compilers. Additionally, this memory manager was
531: incorrectly accessible when pre-authentication compression was
532: disabled. This could potentially allow attacks against the
533: privileged monitor process from the sandboxed privilege-separation
534: process (a compromise of the latter would be required first).
535: This release removes support for pre-authentication compression
536: from sshd(8).
537: <li>sshd(8): Fix denial-of-service condition where an attacker who
538: sends multiple KEXINIT messages may consume up to 128MB per
539: connection.
540: <li>sshd(8): Validate address ranges for AllowUser and DenyUsers
541: directives at configuration load time and refuse to accept invalid
542: ones. It was previously possible to specify invalid CIDR address
543: ranges (e.g. user@127.1.2.3/55) and these would always match,
544: possibly resulting in granting access where it was not intended.
545: <li>ssh(1), sshd(8): Fix weakness in CBC padding oracle countermeasures
546: that allowed a variant of the attack fixed in OpenSSH 7.3 to proceed.
547: </ul>
548: <li>New/changed features:
549: <ul>
550: <li>Server support for the SSH v.1 protocol has been removed.
551: <li>ssh(1): Remove 3des-cbc from the client's default proposal. 64-bit
552: block ciphers are not safe in 2016 and we don't want to wait until
553: attacks like SWEET32 are extended to SSH. As 3des-cbc was the
554: only mandatory cipher in the SSH RFCs, this may cause problems
555: connecting to older devices using the default configuration,
556: but it's highly likely that such devices already need explicit
557: configuration for key exchange and hostkey algorithms already
558: anyway.
559: <li>sshd(8): Remove support for pre-authentication compression.
560: Doing compression early in the protocol probably seemed reasonable
561: in the 1990s, but today it's clearly a bad idea in terms of both
562: cryptography (cf. multiple compression oracle attacks in TLS) and
563: attack surface. Pre-auth compression support has been disabled by
564: default for >10 years. Support remains in the client.
565: <li>ssh-agent will refuse to load PKCS#11 modules outside a whitelist
566: of trusted paths by default. The path whitelist may be specified
567: at run-time.
568: <li>sshd(8): When a forced-command appears in both a certificate and
569: an authorized keys/principals command= restriction, sshd will now
570: refuse to accept the certificate unless they are identical.
571: The previous (documented) behaviour of having the certificate
572: forced-command override the other could be a bit confusing and
573: error-prone.
574: <li>sshd(8): Remove the UseLogin configuration directive and support
575: for having /bin/login manage login sessions.
576: <li>ssh(1): Add a proxy multiplexing mode to ssh(1) inspired by the
577: version in PuTTY by Simon Tatham. This allows a multiplexing
578: client to communicate with the master process using a subset of
579: the SSH packet and channels protocol over a Unix-domain socket,
580: with the main process acting as a proxy that translates channel
581: IDs, etc. This allows multiplexing mode to run on systems that
582: lack file- descriptor passing (used by current multiplexing
583: code) and potentially, in conjunction with Unix-domain socket
584: forwarding, with the client and multiplexing master process on
585: different machines. Multiplexing proxy mode may be invoked using
586: "ssh -O proxy ..."
587: <li>sshd(8): Add a sshd_config DisableForwarding option that disables
588: X11, agent, TCP, tunnel and Unix domain socket forwarding, as well
589: as anything else we might implement in the future. Like the
590: 'restrict' authorized_keys flag, this is intended to be a simple
591: and future-proof way of restricting an account.
592: <li>sshd(8), ssh(1): Support the "curve25519-sha256" key exchange
593: method. This is identical to the currently-supported method named
594: "curve25519-sha256@libssh.org".
595: <li>sshd(8): Improve handling of SIGHUP by checking to see if sshd is
596: already daemonised at startup and skipping the call to daemon(3)
597: if it is. This ensures that a SIGHUP restart of sshd(8) will
598: retain the same process-ID as the initial execution. sshd(8) will
599: also now unlink the PidFile prior to SIGHUP restart and re-create
600: it after a successful restart, rather than leaving a stale file in
601: the case of a configuration error.
602: <li>sshd(8): Allow ClientAliveInterval and ClientAliveCountMax
603: directives to appear in sshd_config Match blocks.
604: <li>sshd(8): Add %-escapes to AuthorizedPrincipalsCommand to match
605: those supported by AuthorizedKeysCommand (key, key type,
606: fingerprint, etc.) and a few more to provide access to the
607: contents of the certificate being offered.
608: <li>Added regression tests for string matching, address matching and
609: string sanitisation functions.
610: <li>Improved the key exchange fuzzer harness.
611: <li>Deprecate the sshd_config UsePrivilegeSeparation
612: option, thereby making privilege separation mandatory. Privilege
613: separation has been on by default for almost 15 years and
614: sandboxing has been on by default for almost the last five.
615: <li>ssh(1), sshd(8): Support "=-" syntax to easily remove methods from
616: algorithm lists, e.g. Ciphers=-*cbc.
617: </ul>
618: <li>The following significant bugs have been fixed in this release:
619: <ul>
620: <li>ssh(1): Allow IdentityFile to successfully load and use
621: certificates that have no corresponding bare public key.
622: certificate id_rsa-cert.pub (and no id_rsa.pub).
623: <li>ssh(1): Fix public key authentication when multiple
624: authentication is in use and publickey is not just the first
625: method attempted.
626: <li>ssh-agent(1), ssh(1): improve reporting when attempting to load
627: keys from PKCS#11 tokens with fewer useless log messages and more
628: detail in debug messages.
629: <li>ssh(1): When tearing down ControlMaster connections, don't
630: pollute stderr when LogLevel=quiet.
631: <li>sftp(1): On ^Z wait for underlying ssh(1) to suspend before
632: suspending sftp(1) to ensure that ssh(1) restores the terminal mode
633: correctly if suspended during a password prompt.
634: <li>ssh(1): Avoid busy-wait when ssh(1) is suspended during a password
635: prompt.
636: <li>ssh(1), sshd(8): Correctly report errors during sending of ext-
637: info messages.
638: <li>sshd(8): fix NULL-deref crash if sshd(8) received an out-of-
639: sequence NEWKEYS message.
640: <li>sshd(8): Correct list of supported signature algorithms sent in
641: the server-sig-algs extension.
642: <li>sshd(8): Fix sending ext_info message if privsep is disabled.
643: <li>sshd(8): more strictly enforce the expected ordering of privilege
644: separation monitor calls used for authentication and allow them
645: only when their respective authentication methods are enabled
646: in the configuration
647: <li>sshd(8): Fix uninitialised optlen in getsockopt() call; harmless
648: on Unix/BSD but potentially crashy on Cygwin.
649: <li>Fix false positive reports caused by explicit_bzero(3) not being
650: recognised as a memory initialiser when compiled with
651: -fsanitize-memory.
652: <li>sshd_config(5): Use 2001:db8::/32, the official IPv6 subnet for
653: configuration examples.
654: <li>sshd(1): Fix NULL dereference crash when key exchange start
655: messages are sent out of sequence.
656: <li>ssh(1), sshd(8): Allow form-feed characters to appear in
657: configuration files.
658: <li>sshd(8): Fix regression in OpenSSH 7.4 support for the
659: server-sig-algs extension, where SHA2 RSA signature methods were
660: not being correctly advertised.
661: <li>ssh(1), ssh-keygen(1): Fix a number of case-sensitivity bugs in
662: known_hosts processing.
663: <li>ssh(1): Allow ssh to use certificates accompanied by a private key
664: file but no corresponding plain *.pub public key.
665: <li>ssh(1): When updating hostkeys using the UpdateHostKeys option,
666: accept RSA keys if HostkeyAlgorithms contains any RSA keytype.
667: Previously, ssh could ignore RSA keys when only the ssh-rsa-sha2-*
668: methods were enabled in HostkeyAlgorithms and not the old ssh-rsa
669: method.
670: <li>ssh(1): Detect and report excessively long configuration file
671: lines.
672: <li>Merge a number of fixes found by Coverity and reported via Redhat
673: and FreeBSD. Includes fixes for some memory and file descriptor
674: leaks in error paths.
675: <li>ssh-keyscan(1): Correctly hash hosts with a port number.
676: <li>ssh(1), sshd(8): When logging long messages to stderr, don't truncate
677: "\r\n" if the length of the message exceeds the buffer.
678: <li>ssh(1): Fully quote [host]:port in generated ProxyJump/-J command-
679: line; avoid confusion over IPv6 addresses and shells that treat
680: square bracket characters specially.
681: <li>ssh-keygen(1): Fix corruption of known_hosts when running
682: "ssh-keygen -H" on a known_hosts containing already-hashed entries.
683: <li>Fix various fallout and sharp edges caused by removing SSH protocol
684: 1 support from the server, including the server banner string being
685: incorrectly terminated with only \n (instead of \r\n), confusing
686: error messages from ssh-keyscan a segfault in sshd
687: if protocol v.1 was enabled for the client and sshd_config
688: contained references to legacy keys.
689: <li>ssh(1), sshd(8): Free fd_set on connection timeout.
690: <li>sshd(8): Fix Unix domain socket forwarding for root (regression in
691: OpenSSH 7.4).
692: <li>sftp(1): Fix division by zero crash in "df" output when server
693: returns zero total filesystem blocks/inodes.
694: <li>ssh(1), ssh-add(1), ssh-keygen(1), sshd(8): Translate OpenSSL errors
695: encountered during key loading to more meaningful error codes.
696: <li>ssh-keygen(1): Sanitise escape sequences in key comments sent to
697: printf but preserve valid UTF-8 when the locale supports it.
698: <li>ssh(1), sshd(8): Return reason for port forwarding failures where
699: feasible rather than always "administratively prohibited".
700: <li>sshd(8): Fix deadlock when AuthorizedKeysCommand or
701: AuthorizedPrincipalsCommand produces a lot of output and a key is
702: matched early.
703: <li>ssh(1): Fix typo in ~C error message for bad port forward
704: cancellation.
705: <li>ssh(1): Show a useful error message when included config files
706: can't be opened.
707: <li>sshd(8): Make sshd set GSSAPIStrictAcceptorCheck=yes as the manual page
708: (previously incorrectly) advertised.
709: <li>sshd_config(5): Repair accidentally-deleted mention of %k token
710: in AuthorizedKeysCommand.
711: <li>sshd(8): Remove vestiges of previously removed LOGIN_PROGRAM;
712: <li>ssh-agent(1): Relax PKCS#11 whitelist to include libexec and
713: common 32-bit compatibility library directories.
714: <li>sftp-client(1): Fix non-exploitable integer overflow in SSH2_FXP_NAME
715: response handling.
716: <li>ssh-agent(1): Fix regression in 7.4 of deleting PKCS#11-hosted
717: keys. It was not possible to delete them except by specifying
718: their full physical path.
719: </ul>
1.1 deraadt 720: </ul>
721: <p>
722:
1.61 beck 723: <li>LibreSSL 2.5.3
1.80 deraadt 724: <ul>
725: <li>libtls now supports ALPN and SNI
726: <li>libtls adds a new callback interface for integrating custom IO
727: functions. Thanks to Tobias Pape.
728: <li>libtls now handles 4 cipher suite groups:
729: <ul>
730: <li>"secure" (TLSv1.2+AEAD+PFS)
731: <li>"compat" (HIGH:!aNULL)
732: <li>"legacy" (HIGH:MEDIUM:!aNULL)
733: <li>"insecure" (ALL:!aNULL:!eNULL)
734: </ul>
735: This allows for flexibility and finer grained control, rather than
736: having two extremes (an issue raised by Marko Kreen some time ago).
737: <li>Tightened error handling for tls_config_set_ciphers().
738: <li>libtls now always loads CA, key and certificate files at the time the
739: configuration function is called. This simplifies code and results in
740: a single memory based code path being used to provide data to libssl.
1.84 jsing 741: <li>Added support for OCSP intermediate certificates.
742: <li>Added X509_check_host(), X509_check_email(), X509_check_ip(), and
743: X509_check_ip_asc() functions, via BoringSSL.
1.80 deraadt 744: <li>Added initial support for iOS, thanks to Jacob Berkman.
745: <li>Improved behavior of arc4random on Windows when using memory leak
746: analysis software.
747: <li>Correctly handle an EOF that occurs prior to the TLS handshake
748: completing. Reported by Vasily Kolobkov, based on a diff from Marko
749: Kreen.
1.84 jsing 750: <li>Limit the support of the "backward compatible" SSLv2 handshake to
1.80 deraadt 751: only be used if TLS 1.0 is enabled.
752: <li>Fix incorrect results in certain cases on 64-bit systems when
753: BN_mod_word() can return incorrect results. BN_mod_word() now can
754: return an error condition. Thanks to Brian Smith.
1.84 jsing 755: <li>Added constant-time updates to address CVE-2016-0702.
756: <li>Fixed undefined behavior in BN_GF2m_mod_arr().
757: <li>Removed unused Cryptographic Message Support (CMS).
758: <li>More conversions of long long idioms to time_t.
1.80 deraadt 759: <li>Improved compatibility by avoiding printing NULL strings with
760: printf.
761: <li>Reverted change that cleans up the EVP cipher context in
1.84 jsing 762: EVP_EncryptFinal() and EVP_DecryptFinal(). Some software relies on the
763: previous behaviour.
1.80 deraadt 764: <li>Avoid unbounded memory growth in libssl, which can be triggered
765: by a TLS client repeatedly renegotiating and sending OCSP Status
766: Request TLS extensions.
767: <li>Avoid falling back to a weak digest for (EC)DH when using SNI
768: with libssl.
769: <li>X509_cmp_time() now passes a malformed GeneralizedTime field as
770: an error. Reported by Theofilos Petsios.
771: <li>Check for and handle failure of HMAC_{Update,Final} or
772: EVP_DecryptUpdate().
773: <li>Massive update and normalization of manpages, conversion to
774: mandoc format. Many pages were rewritten for clarity and accuracy.
775: Portable doc links are up-to-date with a new conversion tool.
1.82 jsing 776: <li>Curve25519 and TLS X25519 Key Exchange support.
1.80 deraadt 777: <li>Support for alternate chains for certificate verification.
778: <li>Code cleanups, CBB conversions, further unification of DTLS/SSL
779: handshake code, further ASN1 macro expansion and removal.
780: <li>Private symbols are now hidden in libssl and libcrypto.
781: <li>Friendly certificate verification error messages in libtls, peer
782: verification is now always enabled.
783: <li>Added OCSP stapling support to libtls and nc.
784: <li>Added ocspcheck utility to validate a certificate against its OCSP
785: responder and save the reply for stapling
786: <li>Enhanced regression tests and error handling for libtls.
787: <li>Added explicit constant and non-constant time BN functions,
788: defaulting to constant time wherever possible.
789: <li>Moved many leaked implementation details in public structs behind
790: opaque pointers.
791: <li>Added ticket support to libtls.
792: <li>Added support for setting the supported EC curves via
793: SSL{_CTX}_set1_groups{_list}() - also provide defines for the
794: previous SSL{_CTX}_set1_curves{_list} names. This also changes
795: the default list of curves to be X25519, P-256 and P-384. All
796: other curves must be manually enabled.
797: <li>Added -groups option to openssl(1) s_client for specifying the
798: curves to be used in a colon-separated list.
799: <li>Merged client/server version negotiation code paths into one,
800: reducing much duplicate code.
801: <li>Removed error function codes from libssl and libcrypto.
802: <li>Fixed an issue where a truncated packet could crash via an OOB
803: read.
804: <li>Added SSL_OP_NO_CLIENT_RENEGOTIATION option that disallows
805: client-initiated renegotiation. This is the default for libtls
806: servers.
807: <li>Avoid a side-channel cache-timing attack that can leak the ECDSA
808: private keys when signing. This is due to BN_mod_inverse() being
809: used without the constant time flag being set. Reported by Cesar
810: Pereida Garcia and Billy Brumley (Tampere University of
811: Technology). The fix was developed by Cesar Pereida Garcia.
812: <li>iOS and MacOS compatibility updates from Simone Basso and Jacob
813: Berkman.
814: <li>Added the recallocarray(3) memory allocation function, and
815: converted various places in the library to use it, such as CBB
816: and BUF_MEM_grow. recallocarray(3) is similar to
817: reallocarray. Newly allocated memory is cleared similar to
818: calloc(3). Memory that becomes unallocated while shrinking or
819: moving existing allocations is explicitly discarded by unmapping
820: or clearing to 0.
821: <li>Added new root CAs from SECOM Trust Systems / Security
822: Communication of Japan.
823: <li>Added EVP interface for MD5+SHA1 hashes.
824: <li>Improved nc(1) TLS handshake CPU usage and server-side error
825: reporting.
1.84 jsing 826: <li>Added a constant time version of BN_gcd and use it default for
1.80 deraadt 827: BN_gcd to avoid the possibility of sidechannel timing attacks
828: against RSA private key generation - Thanks to Alejandro
829: Cabrera <aldaya@gmail.com>
830: </ul>
1.1 deraadt 831: <p>
832:
1.13 schwarze 833: <li>mandoc 1.14.1
834: <ul>
835: <li>New <a href="http://man.openbsd.org/mandoc.db.5">mandoc.db(5)</a>
1.80 deraadt 836: file format: <a href="http://man.openbsd.org/man.1">man(1)</a>,
837: <a href="http://man.openbsd.org/apropos.1">apropos(1)</a>, and
838: <a href="http://man.openbsd.org/makewhatis.8">makewhatis(8)</a>
839: no longer need SQLite3.
1.13 schwarze 840: <li>Much improved HTML output and CSS.
841: <li>In <a href="http://man.openbsd.org/man.1">man(1)</a>, internal
1.80 deraadt 842: searching with <a href="http://man.openbsd.org/less.1">less(1)</a>
843: <code>:t</code> has been improved.
1.25 schwarze 844: <li>New <a href="http://man.openbsd.org/mandoc.1">mandoc(1)</a>
1.80 deraadt 845: <code>-mdoc -T markdown</code> output mode
846: (already a post-1.14.1 feature).
1.13 schwarze 847: </ul>
848: <p>
849:
1.1 deraadt 850: <li>Ports and packages:
851: <dl>
852: <dt>Many pre-built packages for each architecture:
853: </dl>
854: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
855: <table border=0 cellspacing=0 cellpadding=2 width="95%">
856: <tr>
857: <td valign="top" width="25%">
858: <ul>
1.77 deraadt 859: <li>alpha: 7413
860: <li>amd64: 9714
1.87 ! deraadt 861: <li>arm: 7501
1.1 deraadt 862: </ul></td><td valign=top width="25%"><ul>
1.87 ! deraadt 863: <li>hppa: 6422
1.77 deraadt 864: <li>i386: 9697
865: <li>mips64: 8072
1.1 deraadt 866: </ul></td><td valign=top width="25%"><ul>
1.77 deraadt 867: <li>mips64el: 6880
868: <li>powerpc: 7703
869: <li>sparc64: 8606
1.1 deraadt 870: </ul></td></tr></table>
871: <p>
872:
873: <dl>
874: <dt>Some highlights:
875: </dl>
876: <table border=0 cellspacing=0 cellpadding=2 width="95%">
877: <tr>
878: <td valign="top" width="50%"><ul>
1.39 jsg 879: <li>AFL 2.39b
1.55 jsg 880: <li>Chromium 57.0.2987.133
1.26 lteo 881: <li>Emacs 21.4 and 25.1
882: <li>GCC 4.9.4
1.1 deraadt 883: <li>GHC 7.10.3
1.12 matthieu 884: <li>Gimp 2.8.18
1.26 lteo 885: <li>GNOME 3.22.2
1.12 matthieu 886: <li>Go 1.8
1.1 deraadt 887: <li>Groff 1.22.3
1.12 matthieu 888: <li>JDK 7u80 and 8u121
1.1 deraadt 889: <li>KDE 3.5.10 and 4.14.3 (plus KDE4 core updates)
1.39 jsg 890: <li>LLVM/Clang 4.0.0
1.12 matthieu 891: <li>LibreOffice 5.2.4.2
892: <li>Lua 5.1.5, 5.2.4, and 5.3.4
1.40 sthen 893: <li>MariaDB 10.0.30
1.12 matthieu 894: <li>Mono 4.6.2.6
1.55 jsg 895: <li>Mozilla Firefox 52.0.2esr and 52.0.2
1.26 lteo 896: <li>Mozilla Thunderbird 45.8.0
1.1 deraadt 897: </ul></td><td valign=top width="50%"><ul>
1.12 matthieu 898: <li>Mutt 1.8.0
1.57 lteo 899: <li>Node.js 6.10.1
1.26 lteo 900: <li>Ocaml 4.03.0
1.1 deraadt 901: <li>OpenLDAP 2.3.43 and 2.4.44
1.12 matthieu 902: <li>PHP 5.5.38, 5.6.30, and 7.0.16
903: <li>Postfix 3.2.0 and 3.3-20170218
904: <li>PostgreSQL 9.6.2
905: <li>Python 2.7.13, 3.4.5, 3.5.2 and 3.6.0
1.42 tb 906: <li>R 3.3.3
1.57 lteo 907: <li>Ruby 1.8.7.374, 2.1.9, 2.2.6, 2.3.3 and 2.4.1
1.48 danj 908: <li>Rust 1.16.0
1.1 deraadt 909: <li>Sendmail 8.15.2
1.13 schwarze 910: <li>SQLite3 3.17.0
1.12 matthieu 911: <li>Sudo 1.8.19.2
1.1 deraadt 912: <li>Tcl/Tk 8.5.18 and 8.6.4
913: <li>TeX Live 2015
1.12 matthieu 914: <li>Vim 8.0.0388
1.1 deraadt 915: <li>Xfce 4.12
916: </ul></td></tr></table>
917: <p>
918:
919: <li>As usual, steady improvements in manual pages and other documentation.
920: <p>
921:
922: <li>The system includes the following major components from outside suppliers:
923: <ul>
924: <li>Xenocara (based on X.Org 7.7 with xserver 1.18.3 + patches,
1.47 jsg 925: freetype 2.7.1, fontconfig 2.12.1, Mesa 13.0.6, xterm 327,
1.12 matthieu 926: xkeyboard-config 2.20 and more)
1.55 jsg 927: <li>LLVM/Clang 4.0.0 (+ patches)
1.1 deraadt 928: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.8 florian 929: <li>Perl 5.24.1 (+ patches)
1.6 florian 930: <li>NSD 4.1.15
931: <li>Unbound 1.6.1
1.1 deraadt 932: <li>Ncurses 5.7
933: <li>Binutils 2.17 (+ patches)
934: <li>Gdb 6.3 (+ patches)
935: <li>Awk Aug 10, 2011 version
936: <li>Expat 2.1.1
937: </ul>
938: </ul>
939:
940: <hr>
941:
942: <h3 id="install"><font color="#0000e0">How to install</font></h3>
943:
1.20 tj 944: Please refer to the following files on the mirror site for
1.1 deraadt 945: extensive details on how to install OpenBSD 6.1 on your machine:
946:
947: <ul>
948: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/alpha/INSTALL.alpha">
1.20 tj 949: .../OpenBSD/6.1/alpha/INSTALL.alpha</a>
1.1 deraadt 950: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/amd64/INSTALL.amd64">
1.20 tj 951: .../OpenBSD/6.1/amd64/INSTALL.amd64</a>
1.54 jsg 952: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/arm64/INSTALL.arm64">
1.56 jsg 953: .../OpenBSD/6.1/arm64/INSTALL.arm64</a>
1.1 deraadt 954: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/armv7/INSTALL.armv7">
955: .../OpenBSD/6.1/armv7/INSTALL.armv7</a>
956: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/hppa/INSTALL.hppa">
957: .../OpenBSD/6.1/hppa/INSTALL.hppa</a>
1.41 tb 958: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/i386/INSTALL.i386">
959: .../OpenBSD/6.1/i386/INSTALL.i386</a>
1.1 deraadt 960: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/landisk/INSTALL.landisk">
961: .../OpenBSD/6.1/landisk/INSTALL.landisk</a>
962: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/loongson/INSTALL.loongson">
963: .../OpenBSD/6.1/loongson/INSTALL.loongson</a>
964: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/luna88k/INSTALL.luna88k">
965: .../OpenBSD/6.1/luna88k/INSTALL.luna88k</a>
1.41 tb 966: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/macppc/INSTALL.macppc">
967: .../OpenBSD/6.1/macppc/INSTALL.macppc</a>
1.1 deraadt 968: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/octeon/INSTALL.octeon">
969: .../OpenBSD/6.1/octeon/INSTALL.octeon</a>
970: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/sgi/INSTALL.sgi">
971: .../OpenBSD/6.1/sgi/INSTALL.sgi</a>
1.41 tb 972: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/sparc64/INSTALL.sparc64">
973: .../OpenBSD/6.1/sparc64/INSTALL.sparc64</a>
1.1 deraadt 974: </ul>
975:
976: <hr>
977:
978: <p>
979: Quick installer information for people familiar with OpenBSD, and the use of
980: the "<a href="http://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
981: If you are at all confused when installing OpenBSD, read the relevant
982: INSTALL.* file as listed above!
983:
1.41 tb 984: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
1.1 deraadt 985:
986: <ul style="list-style-type: none">
987: <li>
1.41 tb 988: Write <i>floppy61.fs</i> or <i>floppyB61.fs</i> (depending on your machine)
989: to a diskette and enter <i>boot dva0</i>.
990: Refer to INSTALL.alpha for more details.
1.1 deraadt 991: <p>
992: <li>
1.41 tb 993: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
994: will most likely fail.
1.1 deraadt 995: </ul>
996:
997: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
998:
999: <ul style="list-style-type: none">
1000: <li>
1.20 tj 1001: If your machine can boot from CD, you can write <i>install61.iso</i> or
1002: <i>cd61.iso</i> to a CD and boot from it.
1003: You may need to adjust your BIOS options first.
1.1 deraadt 1004: <p>
1005: <li>
1.11 tb 1006: If your machine can boot from USB, you can write <i>install61.fs</i> or
1007: <i>miniroot61.fs</i> to a USB stick and boot from it.
1.1 deraadt 1008: <p>
1009: <li>
1010: If you can't boot from a CD, floppy disk, or USB,
1011: you can install across the network using PXE as described in the included
1012: INSTALL.amd64 document.
1013: <p>
1014: <li>
1015: If you are planning to dual boot OpenBSD with another OS, you will need to
1016: read INSTALL.amd64.
1.54 jsg 1017: </ul>
1018:
1019: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
1020:
1021: <ul style="list-style-type: none">
1022: <li>
1023: Write <i>miniroot61.fs</i> to a disk and boot from it after connecting
1024: to the serial console. Refer to INSTALL.arm64 for more details.
1025: <p>
1.1 deraadt 1026: </ul>
1027:
1.41 tb 1028: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
1.1 deraadt 1029:
1030: <ul style="list-style-type: none">
1031: <li>
1.41 tb 1032: Write a system specific miniroot to an SD card and boot from it after connecting
1033: to the serial console. Refer to INSTALL.armv7 for more details.
1.1 deraadt 1034: <p>
1035: </ul>
1036:
1.41 tb 1037: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
1.1 deraadt 1038:
1039: <ul style="list-style-type: none">
1040: <li>
1.41 tb 1041: Boot over the network by following the instructions in INSTALL.hppa or the
1042: <a href="hppa.html#install">hppa platform page</a>.
1.1 deraadt 1043: </ul>
1044:
1.41 tb 1045: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
1.1 deraadt 1046:
1047: <ul style="list-style-type: none">
1048: <li>
1.41 tb 1049: If your machine can boot from CD, you can write <i>install61.iso</i> or
1050: <i>cd61.iso</i> to a CD and boot from it.
1051: You may need to adjust your BIOS options first.
1.1 deraadt 1052: <p>
1053: <li>
1.41 tb 1054: If your machine can boot from USB, you can write <i>install61.fs</i> or
1055: <i>miniroot61.fs</i> to a USB stick and boot from it.
1056: <p>
1.1 deraadt 1057: <li>
1.41 tb 1058: If you can't boot from a CD, floppy disk, or USB,
1059: you can install across the network using PXE as described in
1060: the included INSTALL.i386 document.
1.1 deraadt 1061: <p>
1062: <li>
1.41 tb 1063: If you are planning on dual booting OpenBSD with another OS, you will need to
1064: read INSTALL.i386.
1.1 deraadt 1065: </ul>
1066:
1067: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
1068:
1069: <ul style="list-style-type: none">
1070: <li>
1.11 tb 1071: Write <i>miniroot61.fs</i> to the start of the CF
1.1 deraadt 1072: or disk, and boot normally.
1073: </ul>
1074:
1075: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
1076:
1077: <ul style="list-style-type: none">
1078: <li>
1.11 tb 1079: Write <i>miniroot61.fs</i> to a USB stick and boot bsd.rd from it
1.1 deraadt 1080: or boot bsd.rd via tftp.
1081: Refer to the instructions in INSTALL.loongson for more details.
1082: </ul>
1083:
1084: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
1085:
1086: <ul style="list-style-type: none">
1087: <li>
1088: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
1089: from the PROM, and then bsd.rd from the bootloader.
1090: Refer to the instructions in INSTALL.luna88k for more details.
1091: </ul>
1092:
1.41 tb 1093: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
1094:
1095: <ul style="list-style-type: none">
1096: <li>
1097: Burn the image from a mirror site to a CDROM, and power on your machine
1098: while holding down the <i>C</i> key until the display turns on and
1099: shows <i>OpenBSD/macppc boot</i>.
1100: <p>
1101: <li>
1102: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
1103: /6.1/macppc/bsd.rd</i>
1104: </ul>
1105:
1.1 deraadt 1106: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
1107:
1108: <ul style="list-style-type: none">
1109: <li>
1110: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
1111: Refer to the instructions in INSTALL.octeon for more details.
1112: </ul>
1113:
1114: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
1115:
1116: <ul style="list-style-type: none">
1117: <li>
1.11 tb 1118: To install, burn cd61.iso on a CD-R, put it in the CD drive of your
1.1 deraadt 1119: machine and select <i>Install System Software</i> from the System Maintenance
1120: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
1121: CD-ROM, and need a proper invocation from the PROM prompt.
1122: Refer to the instructions in INSTALL.sgi for more details.
1123:
1124: <p>
1125: <li>
1126: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
1127: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
1128: system type. Refer to the instructions in INSTALL.sgi for more details.
1.41 tb 1129: </ul>
1130:
1131: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
1132:
1133: <ul style="list-style-type: none">
1134: <li>
1135: Burn the image from a mirror site to a CDROM, boot from it, and type
1136: <i>boot cdrom</i>.
1137: <p>
1138: <li>
1139: If this doesn't work, or if you don't have a CDROM drive, you can write
1140: <i>floppy61.fs</i> or <i>floppyB61.fs</i>
1141: (depending on your machine) to a floppy and boot it with <i>boot
1142: floppy</i>. Refer to INSTALL.sparc64 for details.
1143: <p>
1144: <li>
1145: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
1146: will most likely fail.
1147: <p>
1148: <li>
1149: You can also write <i>miniroot61.fs</i> to the swap partition on
1150: the disk and boot with <i>boot disk:b</i>.
1151: <p>
1152: <li>
1153: If nothing works, you can boot over the network as described in INSTALL.sparc64.
1.1 deraadt 1154: </ul>
1155:
1156: <hr>
1157:
1158: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
1159:
1.11 tb 1160: If you already have an OpenBSD 6.0 system, and do not want to reinstall,
1.1 deraadt 1161: upgrade instructions and advice can be found in the
1.11 tb 1162: <a href="faq/upgrade61.html">Upgrade Guide</a>.
1.1 deraadt 1163: <p>
1164:
1165: <hr>
1166:
1167: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
1168:
1169: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
1170: This file contains everything you need except for the kernel sources,
1171: which are in a separate archive.
1172: To extract:
1173:
1174: <blockquote><pre>
1175: # <b>mkdir -p /usr/src</b>
1176: # <b>cd /usr/src</b>
1177: # <b>tar xvfz /tmp/src.tar.gz</b>
1178: </pre></blockquote>
1179:
1180: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
1181: This file contains all the kernel sources you need to rebuild kernels.
1182: To extract:
1183:
1184: <blockquote><pre>
1185: # <b>mkdir -p /usr/src/sys</b>
1186: # <b>cd /usr/src</b>
1187: # <b>tar xvfz /tmp/sys.tar.gz</b>
1188: </pre></blockquote>
1189:
1190: Both of these trees are a regular CVS checkout. Using these trees it
1191: is possible to get a head-start on using the anoncvs servers as
1192: described <a href="anoncvs.html">here</a>.
1193: Using these files
1194: results in a much faster initial CVS update than you could expect from
1195: a fresh checkout of the full OpenBSD source tree.
1196: <p>
1197:
1198: <hr>
1199:
1200: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
1201:
1202: A ports tree archive is also provided. To extract:
1203:
1204: <blockquote><pre>
1205: # <b>cd /usr</b>
1206: # <b>tar xvfz /tmp/ports.tar.gz</b>
1207: </pre></blockquote>
1208:
1209: Go read the <a href="faq/ports/index.html">ports</a> page
1210: if you know nothing about ports
1211: at this point. This text is not a manual of how to use ports.
1212: Rather, it is a set of notes meant to kickstart the user on the
1213: OpenBSD ports system.
1214: <p>
1215: The <i>ports/</i> directory represents a CVS checkout of our ports.
1216: As with our complete source tree, our ports tree is available via
1217: <a href="anoncvs.html">AnonCVS</a>.
1218: So, in order to keep up to date with the <i>-stable</i> branch, you must make
1219: the <i>ports/</i> tree available on a read-write medium and update the tree
1220: with a command like:
1221:
1222: <blockquote><pre>
1223: # <b>cd /usr/ports</b>
1224: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_1</b>
1225: </pre></blockquote>
1226:
1227: [Of course, you must replace the server name here with a nearby anoncvs
1228: server.]
1229: <p>
1230: Note that most ports are available as packages on our mirrors. Updated
1231: ports for the 6.1 release will be made available if problems arise.
1232: <p>
1233: If you're interested in seeing a port added, would like to help out, or just
1234: would like to know more, the mailing list
1235: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
1236: <p>
1237: </body>
1238: </html>
![[BACK]](/icons/back.gif){kind=icon}
Return to 61.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www