Annotation of www/61.html, Revision 1.72
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4: <title>OpenBSD 6.1</title>
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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>
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>
140: <li>Support for amd64 and i386 hosts.
141: <li>BIOS payload provided via vmm-firmware, delivered via
142: <a href="http://man.openbsd.org/fw_update.1">fw_update(1)</a>
143: <li>Support for Linux guest VMs.
144: <li>Better interrupt handling and legacy device emulation
145: <li><a href="http://man.openbsd.org/amd64/vmm.4">vmm(4)</a> no longer
146: requires VMX unrestricted guest capability (Nehalem and later CPUs
147: are sufficient).
148: <li>Removed bounce buffers previously used by
149: <a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a> for
150: <a href="http://man.openbsd.org/vio.4">vio(4)</a> and
151: <a href="http://man.openbsd.org/vioblk.4">vioblk(4)</a> devices.
152: <li>Support VMs with > 2GB RAM.
153: <li><a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a> uses
154: <a href="http://man.openbsd.org/pledge.2">pledge(2)</a> and the
155: fork+exec model.
156: <li><a href="http://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>
157: expanded to include VM ownership rules (uid/gid).
158: <li><a href="http://man.openbsd.org/amd64/vmd.8">vmd(8)</a>/
159: <a href="http://man.openbsd.org/amd64/vm.conf.5">vm.conf(5)</a>
160: supports automatic
161: <a href="http://man.openbsd.org/bridge.4">bridge(4)</a> and
162: <a href="http://man.openbsd.org/switch.4">switch(4)</a> configuration
163: for VM network interfaces.
164: <li><a href="http://man.openbsd.org/amd64/vmctl.8">vmctl(8)</a> supports
165: graceful VM shutdown via
166: <a href="http://man.openbsd.org/amd64/vmmci.4">vmmci(4)</a>.
167: </ul>
1.1 deraadt 168: <p>
169:
170: <li>IEEE 802.11 wireless stack improvements:
171: <ul>
1.28 stsp 172: <li>The <a href="http://man.openbsd.org/ral.4">ral(4)</a> driver
173: now supports Ralink RT3900E (RT5390, RT3292) devices.
174: <li>The <a href="http://man.openbsd.org/iwm.4">iwm(4)</a> and
175: <a href="http://man.openbsd.org/iwn.4">iwn(4)</a> drivers
176: now support the short guard interval (SGI) in 11n mode.
177: <li>Added a new implementation of MiRa, a rate adapation algorithm
178: designed for 802.11n.
179: <li>The <a href="http://man.openbsd.org/iwm.4">iwm(4)</a> driver
180: now supports 802.11n MIMO (MCS 0-15).
181: <li>The <a href="http://man.openbsd.org/athn.4">athn(4)</a> driver
182: now supports 802.11n, featuring MIMO (MCS 0-15) and hostap mode.
183: <li>The <a href="http://man.openbsd.org/iwn.4">iwn(4)</a> driver
184: now receives MIMO frames in monitor mode.
185: <li>The <a href="http://man.openbsd.org/rtwn.4">rtwn(4)</a> and
186: <a href="http://man.openbsd.org/urtwn.4">urtwn(4)</a> drivers
187: now use AMRR rate adaptation (8188EU and 8188CE devices only).
188: <li>TKIP/WPA1 was disabled by default because of inherent weaknesses
189: in this protocol.
1.1 deraadt 190: </ul>
191: <p>
192:
193: <li>Generic network stack improvements:
194: <ul>
1.14 schwarze 195: <li>New <a href="http://man.openbsd.org/switch.4">switch(4)</a>
196: pseudo-device together with new
197: <a href="http://man.openbsd.org/switchd.8">switchd(8)</a> and
198: <a href="http://man.openbsd.org/switchctl.8">switchctl(8)</a>
199: programs.
1.21 schwarze 200: <li>New <a href="http://man.openbsd.org/mobileip.4">mobileip(4)</a>
201: operation mode for the
202: <a href="http://man.openbsd.org/gre.4">gre(4)</a>
203: pseudo-device.
204: <li>Multipoint-to-multipoint mode in
205: <a href="http://man.openbsd.org/vxlan.4">vxlan(4)</a>.
1.18 bluhm 206: <li><a href="http://man.openbsd.org/route.8">route(8)</a>
207: and netstat -r display all routing flags correctly and they
208: are completely documented in the
209: <a href="http://man.openbsd.org/netstat.1">netstat(1)</a>
210: man page.
211: <li>When sending TCP streams they are locally stored in large
212: mbuf clusters to improve memory management.
213: The maximum TCP send and receive buffer size has been
1.67 claudio 214: increased from 256KB to 2MB.
1.18 bluhm 215: Note that this results in a different
216: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
217: OS fingerprint for OpenBSD.
218: The default limit for mbuf clusters has been increased.
219: You can check the values with
220: <a href="http://man.openbsd.org/netstat.1">netstat(1)</a>
221: -m and adjust them with
222: <a href="http://man.openbsd.org/sysctl.8">sysctl(8)</a>
223: kern.maxclusters.
224: <li>Make the TCP_NOPUSH flag work for
225: <a href="http://man.openbsd.org/listen.2">listen(2)</a>
226: sockets.
227: It is inherited by the socket returned from
228: <a href="http://man.openbsd.org/accept.2">accept(2)</a>.
229: <li>A lot of code has been removed or simplified to make the
230: transition to multi-processor easier.
231: Redesign the interrupt and multi-processor locks in the
232: network stack.
233: <li>When passing packets from the network stack to the
234: interface layer, make sure that they have no pointers to
235: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
236: which could result in a memory free operation at the wrong
237: protection level.
238: <li>Fix checksum calculation in
239: <a href="http://man.openbsd.org/pf.4">pf(4)</a>
240: af-to ICMP packet conversions.
241: Simplify af-to processing in and fix path MTU discovery in
242: some corner cases.
243: <li>Improve IPv6 fragment processing.
244: Drop empty atomic fragments early.
245: Be more paranoid when IPv6 hop-by-hop headers appear after
246: fragment headers.
247: Follow RFC 5722 "Handling of Overlapping IPv6 Fragments"
248: more strictly in
249: <a href="http://man.openbsd.org/pf.4">pf(4)</a>.
250: RFC 8021 "IPv6 Atomic Fragments Considered Harmful" deprecates
251: generating atomic fragments, so do not send them anymore.
252: <li>Depending on the addresses,
253: <a href="http://man.openbsd.org/ipsecctl.8">ipsecctl(8)</a>
254: may automatically group SA bundles together.
255: To make clear what is going on, the kernel provides this
256: information and ipsecctl -s sa prints IPsec SA bundles.
1.51 krw 257: <li>A new routing socket message type, RTM_PROPOSAL, was added to
258: facilitate future improvements to the network configuration process.
1.1 deraadt 259: </ul>
260: <p>
261:
262: <li>Installer improvements:
263: <ul>
1.45 tj 264: <li>The installer now uses privilege separation for fetching and
265: verifying the install sets.
266: <li>Install sets are now fetched over an HTTPS connection by default
267: when using a <a href="ftp.html">mirror</a> that supports it.
1.50 krw 268: <li>The installer now considers all of the DHCP information in filename,
269: bootfile-name, server-name, tftp-server-name, and next-server when
270: attempting to do automatic installs or upgrades.
271: <li>The installer no longer adds a route to an alias IP via 127.0.0.1, due
272: to improvements in the kernel routing components.
1.1 deraadt 273: </ul>
274: <p>
275:
276: <li>Routing daemons and other userland network improvements:
277: <ul>
1.10 florian 278: <li><a href="http://man.openbsd.org/ping.8">ping(8)</a> and
279: <a href="http://man.openbsd.org/ping6.8">ping6(8)</a> are now the same
280: binary and share the engine.
1.15 jca 281: <li><a href="http://man.openbsd.org/ripd.8">ripd(8)</a> now supports
282: p2p links with addresses in different subnets.
1.17 jca 283: <li>UDP speakers can specify an IPv4 source address using
284: <tt>IP_SENDSRCADDR</tt>.
285: <a href="http://man.openbsd.org/iked.8">iked(8)</a>
286: and <a href="http://man.openbsd.org/snmpd.8">snmpd(8)</a> now
287: use the proper source address when sending replies.
288: <li><a href="http://man.openbsd.org/snmpd.8">snmpd(8)</a> now
289: supports multiple listening sockets.
1.15 jca 290: <li><a href="http://man.openbsd.org/ospfd.8">ospfd(8)</a> and
291: <a href="http://man.openbsd.org/ospf6d.8">ospf6d(8)</a> now cope
292: with interface MTU change at runtime.
1.44 sthen 293: <li><a href="http://man.openbsd.org/bgpd.8">bgpd(8)</a> now supports
294: BGP Large Communities
295: (<a href="https://www.rfc-editor.org/rfc/rfc8092.txt">RFC 8092</a>).
296: <li><a href="http://man.openbsd.org/bgpd.8">bgpd(8)</a> now supports
297: BGP Administrative Shutdown Communication
298: (<a href="https://www.ietf.org/id/draft-ietf-idr-shutdown.txt">draft-ietf-idr-shutdown</a>).
1.1 deraadt 299: </ul>
300: <p>
301:
302: <li>Security improvements:
303: <ul>
1.3 visa 304: <li>Enforcement of userland W^X on OCTEON Plus and later.
1.32 guenther 305: <li>All shared libraries, all dynamic and static-PIE executables, and
306: <a href="http://man.openbsd.org/ld.so.1">ld.so(1)</a> itself use
1.29 guenther 307: the RELRO ("read-only after relocation") design such that
1.32 guenther 308: more of the initial data is protected as read-only.
1.3 visa 309: <li>The size of user virtual address space has been increased
310: from 2GB to 1TB on mips64.
1.21 schwarze 311: <li>PIE and -static -pie on arm (XXX someone please explain this better).
1.17 jca 312: <li><a href="http://man.openbsd.org/route6d.8">route6d(8)</a> now
313: runs with fewer privileges.
1.18 bluhm 314: <li>For incoming TLS connections
315: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
316: can validate client certificates with a given CA file.
1.24 tb 317: <li>The privileged parent process of
1.18 bluhm 318: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
319: calls
320: <a href="http://man.openbsd.org/execve.2">exec(2)</a>
321: to reshuffle its random memory layout.
1.21 schwarze 322: <li>New function
323: <a href="http://man.openbsd.org/recallocarray.3">recallocarray(3)</a>
324: to reduce the risk of incorrect clearing of memory before and after
1.27 schwarze 325: <a href="http://man.openbsd.org/reallocarray.3">reallocarray(3)</a>.
1.31 guenther 326: <li><a href="http://man.openbsd.org/sha2.3">SHA512_256</a> family
1.30 guenther 327: of functions added to libc.
1.34 guenther 328: <li>arm added to the list of archs where the
1.30 guenther 329: <a href="http://man.openbsd.org/setjmp.3">setjmp(3)</a>
330: family of functions apply XOR cookies to stack and return-address
1.34 guenther 331: values in the jmpbuf.
1.30 guenther 332: <li><a href="http://man.openbsd.org/printf.3">printf(3)</a> family
333: of formatting functions now report to syslog when the %s
334: format is used with a NULL pointer.
1.36 otto 335: <li>Heap buffer overflow detection has been improved when the C
1.37 otto 336: <a href="http://man.openbsd.org/malloc.3">malloc(3)</a> option is used.
337: The existing S option now includes C.
1.33 guenther 338: <li>Support for permitting non-root users to
339: <a href="http://man.openbsd.org/mount.8">mount(8)</a> filesystems
340: has been removed.
1.1 deraadt 341: </ul>
342: <p>
343:
1.49 krw 344: <li><a href="http://man.openbsd.org/dhclient.8">dhclient(8)</a>/
345: <a href="http://man.openbsd.org/dhcpd.8">dhcpd(8)</a>/
346: <a href="http://man.openbsd.org/dhcrelay.8">dhcrelay(8)</a> improvements:
347: <ul>
348: <li>Add DHO_BOOTFILE_NAME and DHO_TFTP_SERVER to the options requested by default.
349: <li>Add support for RFC 6842 (Client Identifier Option in DHCP Server Replies).
350: <li>Stop leaking option data received on the udp socket.
351: <li>Stop pretending we use RFC 3046/Option 82/Relay Agent Information.
352: <li>Stop recording ignored DHO_ROUTERS and DHO_STATIC_ROUTES options in the effective lease.
353: <li>Use only leases from no SSID or the current SSID when restarting.
354: <li>Reduce default values for various timeouts to something more
355: appropriate to modern networks.
356: <li>Fix issues with redundant dhcpd servers and CARP'd interfaces.
357: <li>Switch to standard logging functions
1.59 krw 358: <li>Fix vis/unvis of strings in
359: <a href="http://man.openbsd.org/dhclient.8">dhclient(8)</a> leases files.
1.49 krw 360: </ul>
1.71 tb 361: <p>
1.44 sthen 362:
1.1 deraadt 363: <li>Assorted improvements:
364: <ul>
1.46 tj 365: <li>New <a href="http://man.openbsd.org/syspatch.8">syspatch(8)</a>
366: utility for security and reliability binary updates to the base
367: system.
1.24 tb 368: <li><a href="http://man.openbsd.org/acme-client.1">acme-client(1)</a>, a
369: privilege separated Automatic Certificate Management Environment
1.9 florian 370: (ACME) client written by Kristaps Dzonsons has been imported.
1.14 schwarze 371: <li>New, simplified
372: <a href="http://man.openbsd.org/xenodm.1">xenodm(1)</a>
373: X11 display manager forked from
374: <a href="http://man.openbsd.org/OpenBSD-6.0/xdm.1">xdm(1)</a>.
1.13 schwarze 375: <li>Unicode version 8 character properties in the C library.
376: <li>Partial UTF-8 line editing support for
377: <a href="http://man.openbsd.org/ksh.1">ksh(1)</a> Vi input mode.
378: <li>UTF-8 support in
379: <a href="http://man.openbsd.org/column.1">column(1)</a>.
1.35 otto 380: <li>The performance and concurrency of the
381: <a href="http://man.openbsd.org/malloc.3">malloc(3)</a> family
382: in multi-threaded processes has been improved.
1.17 jca 383: <li>Estonian keyboard support.
384: <li><a href="http://man.openbsd.org/read.2">read(2)</a> on
385: directories now fails instead of returning 0.
386: <li>Support for the <tt>RES_USE_EDNS0</tt> and <tt>RES_USE_DNSSEC</tt>
387: flags has been added to the
388: <a href="http://man.openbsd.org/resolver.3">resolver(3)</a>
389: implementation.
1.18 bluhm 390: <li><a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
391: limits the socket buffer for TCP an TLS connections to 64K
392: to avoid wasting kernel memory.
393: <li><a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
394: supports the option -Z to print the timestamp in RFC 5424
395: ISO format.
396: This logs everything in UTC including the year, timezone
397: and fractions of seconds.
398: The default is still RFC 3164 BSD syslog time format.
1.72 ! bluhm 399: <li>When log files are rotated,
! 400: <a href="http://man.openbsd.org/newsyslog.8">newsyslog(8)</a>
! 401: writes the creation time in UTC ISO format into the first line.
1.18 bluhm 402: <li>The
403: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
404: options -a, -T, and -U can be given more than once to specify
405: multiple input sources.
406: <li>Improve the
407: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
408: output and diagnostics in case the klog buffer
409: overflows.
410: <li>Make SIGHUP handling in
411: <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
412: more reliable.
1.72 ! bluhm 413: <li>Let <a href="http://man.openbsd.org/syslogd.8">syslogd(8)</a>
! 414: tolerate most errors on startup.
! 415: Keep running and receive messages from all working subsystems,
! 416: but do not die.
! 417: <li>The <a href="http://man.openbsd.org/syslog.3">syslog(3)</a>
! 418: priority of fatal and warning messages of various daemons
! 419: has been adjusted.
1.18 bluhm 420: <li>An NMI sends the amd64 kernel into
421: <a href="http://man.openbsd.org/ddb.4">ddb(4)</a>
422: more reliably.
1.32 guenther 423: <li><a href="http://man.openbsd.org/ld.so.1">ld.so(1)</a> now
424: supports the DT_PREINITARRAY, DT_INITARRAY, DT_FINIARRAY, DT_FLAGS,
425: and DT_RUNPATH dynamic tags.
1.33 guenther 426: <li><a href="http://man.openbsd.org/kdump.1">kdump(1)</a>
1.44 sthen 427: now dumps the fds returned by
1.33 guenther 428: <a href="http://man.openbsd.org/pipe.2">pipe(2)</a> and
429: <a href="http://man.openbsd.org/socketpair.2">socketpair(2)</a>.
430: <li>Added support to <a href="http://man.openbsd.org/doas.1">doas(1)</a>
431: for session-locked persistent authentication.
1.34 guenther 432: <li>Use a hardware register for the thread pointer on arm for improved
433: performance in multi-threaded processes.
1.43 visa 434: <li>SGI boot blocks now consult the OpenBSD
435: <a href="http://man.openbsd.org/disklabel.5">disklabel(5)</a>
436: to locate the root filesystem.
437: This reduces constraints on disk partitioning.
438: <li><a href="http://man.openbsd.org/iec.4">iec(4)</a>
439: no longer hangs when its transmit ring gets full.
440: <li><a href="http://man.openbsd.org/sq.4">sq(4)</a>
441: has been fixed to accept broadcast frames in non-promiscuous mode
442: when no IP address is configured.
443: This lets the interface work with DHCP.
444: <li>Multiprocessor-safe PCI interrupt handlers are run
445: without the kernel lock on OpenBSD/sgi.
1.50 krw 446: <li><a href="http://man.openbsd.org/fdisk.8">fdisk(8)</a> now unconditionally
447: sets the size of the protective MBR's EFI GPT partition to UINT32_MAX.
448: <li><a href="http://man.openbsd.org/fdisk.8">fdisk(8)</a> now respects the
449: current MBR or GPT format when initializing a disk.
450: <li><a href="http://man.openbsd.org/softraid.4">softraid(4)</a> now uses
451: sufficient parallel i/o's to efficiently rebuild RAID5 volumes.
452: <li><a href="http://man.openbsd.org/asr_run.3">asr</a> now accepts UDP
453: packets of up to 4096 bytes to account for broken DNS servers.
454: <li><a href="http://man.openbsd.org/umass.4">umass(4)</a> no longer assumes
455: that ATAPI or UFI devices have only 1 LUN.
456: <li><a href="http://man.openbsd.org/scsi.4">scsi(4)</a> now correctly
457: detects end of tape on LTO5 devices.
1.63 beck 458: <li><a href="http://man.openbsd.org/httpd.8">httpd(8)</a> supports
459: SNI
460: via <a href="http://man.openbsd.org/tls_config_add_keypair_ocsp_mem.3">libtls</a>
461: to allow for multiple https sites on a single IP address.
462: <li><a href="http://man.openbsd.org/ocspcheck.8">ocspheck(8)</a>
463: has been added, and can be used to check the OCSP status of
1.64 beck 464: certificates. The corresponding responses can be saved for later use in OCSP stapling.
1.63 beck 465: <li><a href="http://man.openbsd.org/httpd.8">httpd(8)</a> supports
466: OCSP stapling
467: via <a href="http://man.openbsd.org/tls_config_add_keypair_ocsp_mem.3">libtls</a>
468: to permit OCSP responses to be stapled to the tls handshake
469: <li><a href="http://man.openbsd.org/nc.1">nc(1)</a> now also
470: supports OCSP stapling server side, and will show the stapling information
471: client side.
1.68 claudio 472: <li>Both <a href="http://man.openbsd.org/relayd.8">relayd(8)</a> and
473: <a href="http://man.openbsd.org/httpd.8">httpd(8)</a> support now
474: TLS session resumption using TLS session tickets.
475: See the respective configuration man page for more information.
1.72 ! bluhm 476: <li>With the -f option
! 477: <a href="http://man.openbsd.org/sensorsd.8">sensorsd(8)</a>
! 478: can use an alternative config file.
1.1 deraadt 479: </ul>
480: <p>
481:
482: <li>OpenSMTPD 6.0.0
483: <ul>
484: <li>...
485: </ul>
486: <p>
487:
1.12 matthieu 488: <li>OpenSSH 7.4
1.1 deraadt 489: <ul>
490: <li>...
491: </ul>
492: <p>
493:
1.61 beck 494: <li>LibreSSL 2.5.3
495: <ul>
496:
497: <li> libtls now supports ALPN and SNI
498:
499: <li> libtls adds a new callback interface for integrating custom IO
500: functions. Thanks to Tobias Pape.
501:
502: <li> libtls now handles 4 cipher suite groups:
503: <Ul>
504: <li> "secure" (TLSv1.2+AEAD+PFS)
505: <li> "compat" (HIGH:!aNULL)
506: <li> "legacy" (HIGH:MEDIUM:!aNULL)
507: <li> "insecure" (ALL:!aNULL:!eNULL)
508: </ul>
509: This allows for flexibility and finer grained control, rather than
510: having two extremes (an issue raised by Marko Kreen some time ago).
511:
512: <li> Tightened error handling for tls_config_set_ciphers().
513:
514: <li> libtls now always loads CA, key and certificate files at the time the
515: configuration function is called. This simplifies code and results in
516: a single memory based code path being used to provide data to libssl.
517:
518: <li> Add support for OCSP intermediate certificates.
519:
520: <li> Added functions used by stunnel and exim from BoringSSL - this
521: brings in X509_check_host, X509_check_email, X509_check_ip, and
522: X509_check_ip_asc.
523:
524: <li> Added initial support for iOS, thanks to Jacob Berkman.
525:
526: <li> Improved behavior of arc4random on Windows when using memory leak
527: analysis software.
528:
529: <li> Correctly handle an EOF that occurs prior to the TLS handshake
530: completing. Reported by Vasily Kolobkov, based on a diff from Marko
531: Kreen.
532:
533: <li> Limit the support of the "backward compatible" ssl2 handshake to
534: only be used if TLS 1.0 is enabled.
535:
536: <li> Fix incorrect results in certain cases on 64-bit systems when
537: BN_mod_word() can return incorrect results. BN_mod_word() now can
538: return an error condition. Thanks to Brian Smith.
539:
540: <li> Added constant-time updates to address CVE-2016-0702
541:
542: <li> Fixed undefined behavior in BN_GF2m_mod_arr()
543:
544: <li> Removed unused Cryptographic Message Support (CMS)
545:
546: <li> More conversions of long long idioms to time_t
547:
548: <li> Improved compatibility by avoiding printing NULL strings with
549: printf.
550:
551: <li> Reverted change that cleans up the EVP cipher context in
552: EVP_EncryptFinal() and EVP_DecryptFinal(). Some software relies on the
553: previous behaviour.
554:
555: <li> Avoid unbounded memory growth in libssl, which can be triggered
556: by a TLS client repeatedly renegotiating and sending OCSP Status
557: Request TLS extensions.
558:
559: <li> Avoid falling back to a weak digest for (EC)DH when using SNI
560: with libssl.
561:
562: <li> X509_cmp_time() now passes a malformed GeneralizedTime field as
563: an error. Reported by Theofilos Petsios.
564:
565: <li> Detect zero-length encrypted session data early, instead of when
566: malloc(0) fails or the HMAC check fails. Noted independently by
567: jsing@ and Kurt Cancemi.
568:
569: <li> Check for and handle failure of HMAC_{Update,Final} or
570: EVP_DecryptUpdate().
571:
572: <li> Massive update and normalization of manpages, conversion to
573: mandoc format. Many pages were rewritten for clarity and accuracy.
574: Portable doc links are up-to-date with a new conversion tool.
575:
576: <li> Curve25519 Key Exchange support.
577:
578: <li> Support for alternate chains for certificate verification.
579:
580: <li> Code cleanups, CBB conversions, further unification of DTLS/SSL
581: handshake code, further ASN1 macro expansion and removal.
582:
1.64 beck 583: <li> Private symbols are now hidden in libssl and libcrypto.
1.61 beck 584:
585: <li> Friendly certificate verification error messages in libtls, peer
586: verification is now always enabled.
587:
1.64 beck 588: <li> Added OCSP stapling support to libtls and nc.
1.61 beck 589:
590: <li> Added ocspcheck utility to validate a certificate against its OCSP
591: responder and save the reply for stapling
592:
593: <li> Enhanced regression tests and error handling for libtls.
594:
595: <li> Added explicit constant and non-constant time BN functions,
596: defaulting to constant time wherever possible.
597:
598: <li> Moved many leaked implementation details in public structs behind
599: opaque pointers.
600:
601: <li> Added ticket support to libtls.
602:
603: <li> Added support for setting the supported EC curves via
604: SSL{_CTX}_set1_groups{_list}() - also provide defines for the
605: previous SSL{_CTX}_set1_curves{_list} names. This also changes
606: the default list of curves to be X25519, P-256 and P-384. All
607: other curves must be manually enabled.
608:
609: <li> Added -groups option to openssl(1) s_client for specifying the
610: curves to be used in a colon-separated list.
611:
612: <li> Merged client/server version negotiation code paths into one,
613: reducing much duplicate code.
614:
615: <li> Removed error function codes from libssl and libcrypto.
616:
617: <li> Fixed an issue where a truncated packet could crash via an OOB
618: read.
619:
620: <li> Added SSL_OP_NO_CLIENT_RENEGOTIATION option that disallows
621: client-initiated renegotiation. This is the default for libtls
622: servers.
623:
624: <li> Avoid a side-channel cache-timing attack that can leak the ECDSA
625: private keys when signing. This is due to BN_mod_inverse() being
626: used without the constant time flag being set. Reported by Cesar
627: Pereida Garcia and Billy Brumley (Tampere University of
628: Technology). The fix was developed by Cesar Pereida Garcia.
629:
630: <li> iOS and MacOS compatibility updates from Simone Basso and Jacob
631: Berkman.
632:
633: <li> Added the recallocarray(3) memory allocation function, and
634: converted various places in the library to use it, such as CBB
635: and BUF_MEM_grow. recallocarray(3) is similar to
636: reallocarray. Newly allocated memory is cleared similar to
637: calloc(3). Memory that becomes unallocated while shrinking or
638: moving existing allocations is explicitly discarded by unmapping
639: or clearing to 0.
640:
641: <li> Added new root CAs from SECOM Trust Systems / Security
642: Communication of Japan.
643:
644: <li> Added EVP interface for MD5+SHA1 hashes.
645:
646: <li> Fixed DTLS client failures when the server sends a certificate
647: request.
648:
649: <li> Correct handling of padding when upgrading an SSLv2 challenge
650: into an SSLv3/TLS connection.
651:
652: <li> Allow protocols and ciphers to be set on a TLS config object in
653: libtls.
654:
655: <li> Improved nc(1) TLS handshake CPU usage and server-side error
1.65 beck 656: reporting.
657:
658: <li> Add a constant time version of BN_gcd and use it default for
659: BN_gcd to avoid the possibility of sidechannel timing attacks
660: against RSA private key generation - Thanks to Alejandro
661: Cabrera <aldaya@gmail.com>
662:
1.61 beck 663: </ul>
1.1 deraadt 664: <p>
665:
1.13 schwarze 666: <li>mandoc 1.14.1
667: <ul>
668: <li>New <a href="http://man.openbsd.org/mandoc.db.5">mandoc.db(5)</a>
669: file format: <a href="http://man.openbsd.org/man.1">man(1)</a>,
670: <a href="http://man.openbsd.org/apropos.1">apropos(1)</a>, and
671: <a href="http://man.openbsd.org/makewhatis.8">makewhatis(8)</a>
672: no longer need SQLite3.
673: <li>Much improved HTML output and CSS.
674: <li>In <a href="http://man.openbsd.org/man.1">man(1)</a>, internal
675: searching with <a href="http://man.openbsd.org/less.1">less(1)</a>
676: <code>:t</code> has been improved.
1.25 schwarze 677: <li>New <a href="http://man.openbsd.org/mandoc.1">mandoc(1)</a>
678: <code>-mdoc -T markdown</code> output mode
679: (already a post-1.14.1 feature).
1.13 schwarze 680: </ul>
681: <p>
682:
1.1 deraadt 683: <li>Ports and packages:
684: <dl>
685: <dt>Many pre-built packages for each architecture:
686: </dl>
687: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
688: <table border=0 cellspacing=0 cellpadding=2 width="95%">
689: <tr>
690: <td valign="top" width="25%">
691: <ul>
692: <li>alpha: XXXX
693: <li>amd64: XXXX
1.22 jsg 694: <li>arm: XXXX
1.1 deraadt 695: </ul></td><td valign=top width="25%"><ul>
696: <li>hppa: XXXX
697: <li>i386: XXXX
698: <li>mips64: XXXX
699: </ul></td><td valign=top width="25%"><ul>
700: <li>mips64el: XXXX
701: <li>powerpc: XXXX
702: <li>sparc64: XXXX
703: </ul></td></tr></table>
704: <p>
705:
706: <dl>
707: <dt>Some highlights:
708: </dl>
709: <table border=0 cellspacing=0 cellpadding=2 width="95%">
710: <tr>
711: <td valign="top" width="50%"><ul>
1.39 jsg 712: <li>AFL 2.39b
1.55 jsg 713: <li>Chromium 57.0.2987.133
1.26 lteo 714: <li>Emacs 21.4 and 25.1
715: <li>GCC 4.9.4
1.1 deraadt 716: <li>GHC 7.10.3
1.12 matthieu 717: <li>Gimp 2.8.18
1.26 lteo 718: <li>GNOME 3.22.2
1.12 matthieu 719: <li>Go 1.8
1.1 deraadt 720: <li>Groff 1.22.3
1.12 matthieu 721: <li>JDK 7u80 and 8u121
1.1 deraadt 722: <li>KDE 3.5.10 and 4.14.3 (plus KDE4 core updates)
1.39 jsg 723: <li>LLVM/Clang 4.0.0
1.12 matthieu 724: <li>LibreOffice 5.2.4.2
725: <li>Lua 5.1.5, 5.2.4, and 5.3.4
1.40 sthen 726: <li>MariaDB 10.0.30
1.12 matthieu 727: <li>Mono 4.6.2.6
1.55 jsg 728: <li>Mozilla Firefox 52.0.2esr and 52.0.2
1.26 lteo 729: <li>Mozilla Thunderbird 45.8.0
1.1 deraadt 730: </ul></td><td valign=top width="50%"><ul>
1.12 matthieu 731: <li>Mutt 1.8.0
1.57 lteo 732: <li>Node.js 6.10.1
1.26 lteo 733: <li>Ocaml 4.03.0
1.1 deraadt 734: <li>OpenLDAP 2.3.43 and 2.4.44
1.12 matthieu 735: <li>PHP 5.5.38, 5.6.30, and 7.0.16
736: <li>Postfix 3.2.0 and 3.3-20170218
737: <li>PostgreSQL 9.6.2
738: <li>Python 2.7.13, 3.4.5, 3.5.2 and 3.6.0
1.42 tb 739: <li>R 3.3.3
1.57 lteo 740: <li>Ruby 1.8.7.374, 2.1.9, 2.2.6, 2.3.3 and 2.4.1
1.48 danj 741: <li>Rust 1.16.0
1.1 deraadt 742: <li>Sendmail 8.15.2
1.13 schwarze 743: <li>SQLite3 3.17.0
1.12 matthieu 744: <li>Sudo 1.8.19.2
1.1 deraadt 745: <li>Tcl/Tk 8.5.18 and 8.6.4
746: <li>TeX Live 2015
1.12 matthieu 747: <li>Vim 8.0.0388
1.1 deraadt 748: <li>Xfce 4.12
749: </ul></td></tr></table>
750: <p>
751:
752: <li>As usual, steady improvements in manual pages and other documentation.
753: <p>
754:
755: <li>The system includes the following major components from outside suppliers:
756: <ul>
757: <li>Xenocara (based on X.Org 7.7 with xserver 1.18.3 + patches,
1.47 jsg 758: freetype 2.7.1, fontconfig 2.12.1, Mesa 13.0.6, xterm 327,
1.12 matthieu 759: xkeyboard-config 2.20 and more)
1.55 jsg 760: <li>LLVM/Clang 4.0.0 (+ patches)
1.1 deraadt 761: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.8 florian 762: <li>Perl 5.24.1 (+ patches)
1.6 florian 763: <li>NSD 4.1.15
764: <li>Unbound 1.6.1
1.1 deraadt 765: <li>Ncurses 5.7
766: <li>Binutils 2.17 (+ patches)
767: <li>Gdb 6.3 (+ patches)
768: <li>Awk Aug 10, 2011 version
769: <li>Expat 2.1.1
770: </ul>
771: </ul>
772:
773: <hr>
774:
775: <h3 id="install"><font color="#0000e0">How to install</font></h3>
776:
1.20 tj 777: Please refer to the following files on the mirror site for
1.1 deraadt 778: extensive details on how to install OpenBSD 6.1 on your machine:
779:
780: <ul>
781: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/alpha/INSTALL.alpha">
1.20 tj 782: .../OpenBSD/6.1/alpha/INSTALL.alpha</a>
1.1 deraadt 783: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/amd64/INSTALL.amd64">
1.20 tj 784: .../OpenBSD/6.1/amd64/INSTALL.amd64</a>
1.54 jsg 785: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/arm64/INSTALL.arm64">
1.56 jsg 786: .../OpenBSD/6.1/arm64/INSTALL.arm64</a>
1.1 deraadt 787: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/armv7/INSTALL.armv7">
788: .../OpenBSD/6.1/armv7/INSTALL.armv7</a>
789: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/hppa/INSTALL.hppa">
790: .../OpenBSD/6.1/hppa/INSTALL.hppa</a>
1.41 tb 791: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/i386/INSTALL.i386">
792: .../OpenBSD/6.1/i386/INSTALL.i386</a>
1.1 deraadt 793: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/landisk/INSTALL.landisk">
794: .../OpenBSD/6.1/landisk/INSTALL.landisk</a>
795: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/loongson/INSTALL.loongson">
796: .../OpenBSD/6.1/loongson/INSTALL.loongson</a>
797: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/luna88k/INSTALL.luna88k">
798: .../OpenBSD/6.1/luna88k/INSTALL.luna88k</a>
1.41 tb 799: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/macppc/INSTALL.macppc">
800: .../OpenBSD/6.1/macppc/INSTALL.macppc</a>
1.1 deraadt 801: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/octeon/INSTALL.octeon">
802: .../OpenBSD/6.1/octeon/INSTALL.octeon</a>
803: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/sgi/INSTALL.sgi">
804: .../OpenBSD/6.1/sgi/INSTALL.sgi</a>
1.41 tb 805: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.1/sparc64/INSTALL.sparc64">
806: .../OpenBSD/6.1/sparc64/INSTALL.sparc64</a>
1.1 deraadt 807: </ul>
808:
809: <hr>
810:
811: <p>
812: Quick installer information for people familiar with OpenBSD, and the use of
813: the "<a href="http://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
814: If you are at all confused when installing OpenBSD, read the relevant
815: INSTALL.* file as listed above!
816:
1.41 tb 817: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
1.1 deraadt 818:
819: <ul style="list-style-type: none">
820: <li>
1.41 tb 821: Write <i>floppy61.fs</i> or <i>floppyB61.fs</i> (depending on your machine)
822: to a diskette and enter <i>boot dva0</i>.
823: Refer to INSTALL.alpha for more details.
1.1 deraadt 824: <p>
825: <li>
1.41 tb 826: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
827: will most likely fail.
1.1 deraadt 828: </ul>
829:
830: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
831:
832: <ul style="list-style-type: none">
833: <li>
1.20 tj 834: If your machine can boot from CD, you can write <i>install61.iso</i> or
835: <i>cd61.iso</i> to a CD and boot from it.
836: You may need to adjust your BIOS options first.
1.1 deraadt 837: <p>
838: <li>
1.11 tb 839: If your machine can boot from USB, you can write <i>install61.fs</i> or
840: <i>miniroot61.fs</i> to a USB stick and boot from it.
1.1 deraadt 841: <p>
842: <li>
843: If you can't boot from a CD, floppy disk, or USB,
844: you can install across the network using PXE as described in the included
845: INSTALL.amd64 document.
846: <p>
847: <li>
848: If you are planning to dual boot OpenBSD with another OS, you will need to
849: read INSTALL.amd64.
1.54 jsg 850: </ul>
851:
852: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
853:
854: <ul style="list-style-type: none">
855: <li>
856: Write <i>miniroot61.fs</i> to a disk and boot from it after connecting
857: to the serial console. Refer to INSTALL.arm64 for more details.
858: <p>
1.1 deraadt 859: </ul>
860:
1.41 tb 861: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
1.1 deraadt 862:
863: <ul style="list-style-type: none">
864: <li>
1.41 tb 865: Write a system specific miniroot to an SD card and boot from it after connecting
866: to the serial console. Refer to INSTALL.armv7 for more details.
1.1 deraadt 867: <p>
868: </ul>
869:
1.41 tb 870: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
1.1 deraadt 871:
872: <ul style="list-style-type: none">
873: <li>
1.41 tb 874: Boot over the network by following the instructions in INSTALL.hppa or the
875: <a href="hppa.html#install">hppa platform page</a>.
1.1 deraadt 876: </ul>
877:
1.41 tb 878: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
1.1 deraadt 879:
880: <ul style="list-style-type: none">
881: <li>
1.41 tb 882: If your machine can boot from CD, you can write <i>install61.iso</i> or
883: <i>cd61.iso</i> to a CD and boot from it.
884: You may need to adjust your BIOS options first.
1.1 deraadt 885: <p>
886: <li>
1.41 tb 887: If your machine can boot from USB, you can write <i>install61.fs</i> or
888: <i>miniroot61.fs</i> to a USB stick and boot from it.
889: <p>
1.1 deraadt 890: <li>
1.41 tb 891: If you can't boot from a CD, floppy disk, or USB,
892: you can install across the network using PXE as described in
893: the included INSTALL.i386 document.
1.1 deraadt 894: <p>
895: <li>
1.41 tb 896: If you are planning on dual booting OpenBSD with another OS, you will need to
897: read INSTALL.i386.
1.1 deraadt 898: </ul>
899:
900: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
901:
902: <ul style="list-style-type: none">
903: <li>
1.11 tb 904: Write <i>miniroot61.fs</i> to the start of the CF
1.1 deraadt 905: or disk, and boot normally.
906: </ul>
907:
908: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
909:
910: <ul style="list-style-type: none">
911: <li>
1.11 tb 912: Write <i>miniroot61.fs</i> to a USB stick and boot bsd.rd from it
1.1 deraadt 913: or boot bsd.rd via tftp.
914: Refer to the instructions in INSTALL.loongson for more details.
915: </ul>
916:
917: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
918:
919: <ul style="list-style-type: none">
920: <li>
921: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
922: from the PROM, and then bsd.rd from the bootloader.
923: Refer to the instructions in INSTALL.luna88k for more details.
924: </ul>
925:
1.41 tb 926: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
927:
928: <ul style="list-style-type: none">
929: <li>
930: Burn the image from a mirror site to a CDROM, and power on your machine
931: while holding down the <i>C</i> key until the display turns on and
932: shows <i>OpenBSD/macppc boot</i>.
933: <p>
934: <li>
935: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
936: /6.1/macppc/bsd.rd</i>
937: </ul>
938:
1.1 deraadt 939: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
940:
941: <ul style="list-style-type: none">
942: <li>
943: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
944: Refer to the instructions in INSTALL.octeon for more details.
945: </ul>
946:
947: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
948:
949: <ul style="list-style-type: none">
950: <li>
1.11 tb 951: To install, burn cd61.iso on a CD-R, put it in the CD drive of your
1.1 deraadt 952: machine and select <i>Install System Software</i> from the System Maintenance
953: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
954: CD-ROM, and need a proper invocation from the PROM prompt.
955: Refer to the instructions in INSTALL.sgi for more details.
956:
957: <p>
958: <li>
959: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
960: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
961: system type. Refer to the instructions in INSTALL.sgi for more details.
1.41 tb 962: </ul>
963:
964: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
965:
966: <ul style="list-style-type: none">
967: <li>
968: Burn the image from a mirror site to a CDROM, boot from it, and type
969: <i>boot cdrom</i>.
970: <p>
971: <li>
972: If this doesn't work, or if you don't have a CDROM drive, you can write
973: <i>floppy61.fs</i> or <i>floppyB61.fs</i>
974: (depending on your machine) to a floppy and boot it with <i>boot
975: floppy</i>. Refer to INSTALL.sparc64 for details.
976: <p>
977: <li>
978: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
979: will most likely fail.
980: <p>
981: <li>
982: You can also write <i>miniroot61.fs</i> to the swap partition on
983: the disk and boot with <i>boot disk:b</i>.
984: <p>
985: <li>
986: If nothing works, you can boot over the network as described in INSTALL.sparc64.
1.1 deraadt 987: </ul>
988:
989: <hr>
990:
991: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
992:
1.11 tb 993: If you already have an OpenBSD 6.0 system, and do not want to reinstall,
1.1 deraadt 994: upgrade instructions and advice can be found in the
1.11 tb 995: <a href="faq/upgrade61.html">Upgrade Guide</a>.
1.1 deraadt 996: <p>
997:
998: <hr>
999:
1000: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
1001:
1002: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
1003: This file contains everything you need except for the kernel sources,
1004: which are in a separate archive.
1005: To extract:
1006:
1007: <blockquote><pre>
1008: # <b>mkdir -p /usr/src</b>
1009: # <b>cd /usr/src</b>
1010: # <b>tar xvfz /tmp/src.tar.gz</b>
1011: </pre></blockquote>
1012:
1013: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
1014: This file contains all the kernel sources you need to rebuild kernels.
1015: To extract:
1016:
1017: <blockquote><pre>
1018: # <b>mkdir -p /usr/src/sys</b>
1019: # <b>cd /usr/src</b>
1020: # <b>tar xvfz /tmp/sys.tar.gz</b>
1021: </pre></blockquote>
1022:
1023: Both of these trees are a regular CVS checkout. Using these trees it
1024: is possible to get a head-start on using the anoncvs servers as
1025: described <a href="anoncvs.html">here</a>.
1026: Using these files
1027: results in a much faster initial CVS update than you could expect from
1028: a fresh checkout of the full OpenBSD source tree.
1029: <p>
1030:
1031: <hr>
1032:
1033: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
1034:
1035: A ports tree archive is also provided. To extract:
1036:
1037: <blockquote><pre>
1038: # <b>cd /usr</b>
1039: # <b>tar xvfz /tmp/ports.tar.gz</b>
1040: </pre></blockquote>
1041:
1042: Go read the <a href="faq/ports/index.html">ports</a> page
1043: if you know nothing about ports
1044: at this point. This text is not a manual of how to use ports.
1045: Rather, it is a set of notes meant to kickstart the user on the
1046: OpenBSD ports system.
1047: <p>
1048: The <i>ports/</i> directory represents a CVS checkout of our ports.
1049: As with our complete source tree, our ports tree is available via
1050: <a href="anoncvs.html">AnonCVS</a>.
1051: So, in order to keep up to date with the <i>-stable</i> branch, you must make
1052: the <i>ports/</i> tree available on a read-write medium and update the tree
1053: with a command like:
1054:
1055: <blockquote><pre>
1056: # <b>cd /usr/ports</b>
1057: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_1</b>
1058: </pre></blockquote>
1059:
1060: [Of course, you must replace the server name here with a nearby anoncvs
1061: server.]
1062: <p>
1063: Note that most ports are available as packages on our mirrors. Updated
1064: ports for the 6.1 release will be made available if problems arise.
1065: <p>
1066: If you're interested in seeing a port added, would like to help out, or just
1067: would like to know more, the mailing list
1068: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
1069: <p>
1070: </body>
1071: </html>
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