Annotation of www/40.html, Revision 1.64
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4: <title>OpenBSD 4.0 Release</title>
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1.46 deraadt 21: <a href="images/Pufferix.jpg">
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23: src="images/Pufferix.jpg" alt="OpenBSD 4.0 logo"></a>
1.1 david 24: <h2><font color="#0000e0">The OpenBSD 4.0 Release:</font></h2>
25: <p>
26: Released Nov 1, 2006<br>
27: Copyright 1997-2006, Theo de Raadt.<br>
28: <!-- XXX ISBN
29: <font color="#e00000">ISBN XXX </font>
30: -->
31: <!-- XXX song
32: <br>
33: <a href="lyrics.html#40">4.0 Song: "XXX"</a>
34: -->
35: <p>
36:
37: <a href="#new">What's New</a><br>
38: <a href="#install">How to install</a><br>
39: <a href="#upgrade">How to upgrade</a><br>
40: <a href="#ports">How to use the ports tree</a><br>
41: <a href="orders.html">Ordering a CD set</a><br>
42:
43: <p>
44: <h3><font color="#0000e0">
45: To get the files for this release:
46: <ul>
47: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
48: <li>See the information on <a href="ftp.html">The FTP page</a> for
49: a list of mirror machines.
50: <li>Go to the <font color="#e00000">pub/OpenBSD/4.0/</font> directory on
51: one of the mirror sites.
52: <li>Briefly read the rest of this document.
53: <li>Have a look at <a href="errata.html">The 4.0 Errata page</a> for a list
54: of bugs and workarounds.
55: <li>See a <a href="plus.html">detailed log of changes</a> between the
56: 3.9 and 4.0 releases.
57: <!-- XXX plus40.html -->
58: </ul>
59: </font></h3>
60: <br clear=all>
61:
62: <strong>Note:</strong> All applicable copyrights and credits can be found
63: in the applicable file sources found in the files src.tar.gz, sys.tar.gz,
64: XF4.tar.gz, or in the files fetched via ports.tar.gz. The distribution
65: files used to build packages from the ports.tar.gz file are not included on
66: the CDROM because of lack of space.
67: <p>
68:
69: <a name="new"></a>
70: <hr>
71: <p>
72: <h3><font color="#0000e0">What's New</font></h3>
73: <p>
74: This is a partial list of new features and systems included in OpenBSD 4.0.
75: For a comprehensive list, see the <a href="plus.html">changelog</a> leading
76: to 4.0.
77: <!-- XXX plus40.html -->
78: <p>
79:
80: <ul>
81:
1.11 jsg 82: <li>New platforms:
83: <ul>
84: <li><a href="armish.html">OpenBSD/armish</a>.<br>
85: Various ARM-based appliances, using the Redboot boot loader, currently only supporting the Thecus N2100 and IOData HDL-G.
86: </ul>
87: <p>
88:
1.1 david 89: <li>Improved hardware support, including:
90: <ul>
1.30 niallo 91: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=msk&sektion=4">msk(4)</a> driver for Marvell/SysKonnect Yukon-2 Gigabit Ethernet.
92: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bnx&sektion=4">bnx(4)</a> driver for Broadcom NetXtreme II Gigabit Ethernet.
93: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xge&sektion=4">xge(4)</a> driver for Neterion Xframe/Xframe II 10Gb Ethernet.
94: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rum&sektion=4">rum(4)</a> driver for Ralink Technology 2nd gen USB IEEE 802.11a/b/g wireless.
95: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=acx&sektion=4">acx(4)</a> driver for Texas Instruments ACX100/ACX111 IEEE 802.11a/b/g wireless.
1.42 brad 96: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pgt&sektion=4">pgt(4)</a> driver for Connexant/Intersil Prism GT Full-MAC IEEE 802.11a/b/g wireless.
97: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uath&sektion=4">uath(4)</a> driver for Atheros USB IEEE 802.11a/b/g wireless.
1.30 niallo 98: <li>New binary blob free <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wpi&sektion=4">wpi(4)</a> driver for Intel PRO/Wireless 3945ABG IEEE 802.11a/b/g wireless.
1.62 marco 99: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc&sektion=4">arc(4)</a> driver for Areca Technology Corporation SATA RAID; including RAID management via <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bio&sektion=4">bio(4)</a>.
100: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mfi&sektion=4">mfi(4)</a> driver for LSI Logic & Dell MegaRAID SAS RAID; including RAID management via <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bio&sektion=4">bio(4)</a>.
1.30 niallo 101: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=azalia&sektion=4">azalia(4)</a> driver for generic High Definition Audio.
1.46 deraadt 102: <li>New SD/MMC/SDIO drivers (<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sdhc&sektion=4">sdhc(4)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sdmmc&sektion=4">sdmmc(4)</a>), currently supporting SD memory cards as fake SCSI <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sd&sektion=4">sd(4)</a> drives.
1.30 niallo 103: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=udcf&sektion=4">udcf(4)</a> driver for Gude ADS Expert mouseCLOCK DCF77/HBG time signal station receivers.
104: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uslcom&sektion=4">uslcom(4)</a> driver for Silicon Laboratories CP2101/CP2102 based USB serial adapters.
105: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ucycom&sektion=4">ucycom(4)</a> driver for Cypress microcontroller based USB serial adapters.
106: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uark&sektion=4">uark(4)</a> driver for Arkmicro Technologies ARK3116 based USB serial adapters.
107: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umsm&sektion=4">umsm(4)</a> driver for Qualcomm MSM EVDO based modems.
1.21 jsg 108: <li>New Dallas/Maxim 1-Wire bus support, including:
109: <ul>
110: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gpioow&sektion=4">gpioow(4)</a> driver for 1-Wire bus bit-banging through GPIO pin
111: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=onewire&sektion=4">onewire(4)</a> 1-Wire bus driver
112: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=owid&sektion=4">owid(4)</a> 1-Wire ID family driver
113: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=owtemp&sektion=4">owtemp(4)</a> 1-Wire temperature family driver
114: </ul>
1.30 niallo 115: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isagpio&sektion=4">isagpio(4)</a> driver for ISA I/O mapped as GPIO.
1.49 mbalmer 116: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nmea&sektion=4">nmea(4)</a>
117: line discipline for NMEA 0183 (GPS) devices. The new
118: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nmeaattach&sektion=8">nmeaattach(8)</a>
119: utility can be used to receive NMEA 0183 data and provide the time
120: received as a timedelta sensor to be used by, for example,
121: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpd&sektion=8">ntpd(8)</a>.
1.37 jsg 122: <li>New VAX framebuffer drivers:
123: <ul>
124: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lcg&sektion=4&arch=vax">lcg(4)</a> driver for VAXstation 4000/60 and VLC color frame buffers
125: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lcspx&sektion=4&arch=vax">lcspx(4)</a> driver for Low-Cost SPX color frame buffers
126: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gpx&sektion=4&arch=vax">gpx(4)</a> driver for GPX color frame buffers
127: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smg&sektion=4&arch=vax">smg(4)</a> driver for Small Monochrome Graphics frame buffers heavily updated to be a modern <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wscons&sektion=4">wscons(4)</a> driver
128: </ul>
1.52 miod 129: <li>Support for VAX-based Digital VXT2000 and VXT2000+ terminals.
1.30 niallo 130: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bge&sektion=4">bge(4)</a> driver supporting newer chipsets, such as the Broadcom BCM5754, BCM5755, BCM5786, and BCM5787.
131: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a> driver supporting newer chipsets, such as the Intel ESB2 and ICH8.
132: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nfe&sektion=4">nfe(4)</a> driver supporting newer chipsets, such as the NVIDIA MCP61 and MCP65.
133: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sektion=4">re(4)</a> driver supporting newer chipsets, such as the Realtek RT8101E, RT8168, and RT8169SC.
134: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dc&sektion=4">dc(4)</a> driver supporting newer chipsets, such as the ADMtek ADM9511 and ADM9513.
1.6 brad 135: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pciide&sektion=4">pciide(4)</a> driver supporting newer chipsets, such as:
136: <ul>
1.38 jsg 137: <li>ATI IXP300 SATA, IXP600 IDE
138: <li>Intel 6321ESB IDE/SATA, 82801G SATA, and 82801H SATA
139: <li>IT Express IT8211F IDE
140: <li>NVIDIA MCP61 SATA, MCP65 SATA
1.6 brad 141: <li>Promise PDC205xx SATA
142: <li>ServerWorks SATA
1.38 jsg 143: <li>VIA VT8237A SATA
1.6 brad 144: </ul>
1.31 brad 145: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mpt&sektion=4">mpt(4)</a> driver has been replaced with <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mpi&sektion=4">mpi(4)</a>, a more stable driver that supports more hardware.
1.64 ! fkr 146: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=com&sektion=4">com(4)</a> driver now supports pcmcia and cardbus cards on macppc.
1.30 niallo 147: <li>Working interrupt routing on Sun Netra t1 105, Ultra 60 and possibly other <a href="sparc64.html">sparc64</a> systems.
148: <li>Work around broken VIA and NVIDIA MPBIOSes, fixes interrupt routing with GENERIC.MP on several systems.
149: <li>Initial <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bio&sektion=4">bio(4)</a> support for Compaq/HP <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ciss&sektion=4">ciss(4)</a> Smart ARRAY 5/6 SAS/SCSI RAID controllers.
1.10 steven 150: <li>UltraSPARC III based <a href="sparc64.html">sparc64</a> machines are now supported!
1.39 jsg 151: <li>Support for the Zaurus SL-C3200 in <a href="zaurus.html">OpenBSD/zaurus</a>.
1.61 deraadt 152: <li>Improved speed control on some systems:
153: <ul>
1.60 dim 154: <li>New SpeedStep detection code, also adds support for VIA C7-M, and several newer Pentium M's.</li>
155: <li>Support SpeedStep in rudimentary fashion on most unknown CPU's that advertise the feature.</li>
1.61 deraadt 156: <li>Zaurus can be moved into slower speeds now too.
157: <li>PowerNow K7 and K8 support is now working reliably.
158: </ul>
159: <li>Support for Intel 945G/GM video chipsets (on i386).</li>
1.1 david 160: </ul>
161: <p>
162:
163: <li>New tools:
164: <ul>
1.28 niallo 165: <li>GNU RCS has been replaced with <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rcs&sektion=1">OpenRCS</a>.
1.1 david 166: </ul>
167: <p>
168:
169: <li>New functionality:
170: <ul>
1.32 naddy 171: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsecctl&sektion=8">ipsecctl(8)</a> has been greatly extended and completely supersedes ipsecadm(8).
1.15 steven 172: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ftp&sektion=1">ftp(1)</a> now supports HTTPS.
1.18 steven 173: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cdio&sektion=1">cdio(1)</a> can now perform track-at-once burning and rewritable blanking.
1.29 niallo 174: <li>spppcontrol(8) and wicontrol(8) functionality has been merged into
1.17 steven 175: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ifconfig&sektion=8">ifconfig(8)</a>.
1.16 steven 176: <li>gcc(1) provides a new warning, -Wstack-larger-than-N, to report functions
177: which are too greedy in stack variables, see
178: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gcc-local&sektion=1">gcc-local(1)</a> for details.
1.30 niallo 179: <li>An in-kernel <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getcwd&sektion=3">getcwd(3)</a> implementation.
1.49 mbalmer 180: <li>A new system call <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=adjfreq&sektion=2">adjfreq(2)</a>
1.12 otto 181: to allow <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpd&sektion=8">ntpd(8)</a>
182: to adjust the tick rate of the system clock automatically.
1.37 jsg 183: <li>Support for X11 on VAX has been added
1.30 niallo 184: <li>Virtual Allocation Table (VAT) support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mount_udf&sektion=8">UDF</a>.
1.16 steven 185: <li>C99 functions
186: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=round&sektion=3">round(3)</a>,
187: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=roundf&sektion=3">roundf(3)</a>,
188: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=trunc&sektion=3">trunc(3)</a>, and
189: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=truncf&sektion=3">truncf(3)</a>
190: have been added to libm, the math library.
1.34 djm 191: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>
192: now supports Unicast Reverse Path Forwarding (uRPF) checks for simplified
1.35 aanriot 193: ingress filtering.
1.34 djm 194: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bpf&sektion=4">bpf(4)</a>
195: can now ignore packets based on their direction (inbound/outbound) using the
1.35 aanriot 196: BIOCSDIRFILT ioctl.
1.36 martin 197: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pdisk&sektion=8&arch=mac68k">pdisk(8)</a>
198: can now set up slices on HFS(DPME) partitioned disks on mac68k.
1.55 reyk 199: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sasyncd&sektion=8">sasyncd(8)</a>
1.47 ian 200: communicates with its
1.46 deraadt 201: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>,
202: telling it to run active or passive. This makes IPsec failover setups much more robust.
1.58 stevesk 203: <li>New dissectors have been added to
1.55 reyk 204: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpdump&sektion=8">tcpdump(8)</a>:
205: <ul>
1.56 reyk 206: <li>Cisco's VQP (VLAN Query Protocol)
207: <li>IEEE 802.1AB LLDP (Link Layer Discovery Protocol)
1.55 reyk 208: </ul>
209: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=trunk&sektion=4">trunk(4)</a> now
210: supports the new loadbalance mode to balance outgoing traffic based on hashed protocol header
211: information.
1.62 marco 212: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bioctl&sektion=8">bioctl(8)</a> has been extended to provide runtime information on rebuilds, scrubs and initialization.
1.63 ray 213: <li>New sysctls to check the system vendor, product, version, and UUID.
1.1 david 214: </ul>
215: <p>
216:
217: <li>Assorted improvements and code cleanup:
218: <ul>
1.13 otto 219: <li>Much better time keeping for multiprocessor <a href="i386.html">OpenBSD/i386</a>
220: systems.
221: <li>Much improved implementation of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telldir&sektion=3">telldir(3)</a>
222: and friends.
1.53 ray 223: <li>Replacement of many
1.34 djm 224: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=malloc&sektion=3">malloc(3)</a>
225: calls that follow a pattern prone to integer overflow with safer constructs.
1.44 mpf 226: <li>Improved failover handling in
227: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=carp&sektion=4">carp(4)</a>:
228: <ul>
229: <li>Extend the carp protocol with the demotion counter to act smarter on multiple failures.
230: <li>Group failovers now work without carp running preempt mode.
231: <li>Demotion can now be controlled via interface groups.
232: </ul>
1.54 krw 233: <li>
234: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=chio&sektion=1">chio(1)</a>
235: is now a useful tool for controlling tape changers.
236: <li>Much improved
237: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=st&sektion=4">st(4)</a>
238: device setup, tape handling and error processing.
239: <li>Many
240: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&sektion=8">dhclient(8)</a>
241: fixes, including 'alias' handling and improved interface initialization.
242: <li>
243: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=scsi&sektion=8">scsi(4)</a>
244: devices detect the correct SCSI version.
245: <li>More
246: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umass&sektion=4">umass(4)</a>
247: devices properly detected.
248: <li>Improved detection of fibre channel devices and devices in SCSI enclosures.
1.56 reyk 249: <li>The new RSSI header has been added to the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ieee80211_radiotap&sektion=9">ieee80211_radiotap(9)</a>
250: framework as a replacement for ANTSIGNAL headers.
1.54 krw 251: </ul>
252: <p>
253:
254: <li>Install/Upgrade process changes
255: <ul>
256: <li>Host specific site files add easy customization for individual hosts
257: <li>X Window aperture support, where available, now defaults to off
1.1 david 258: </ul>
259: <p>
260:
1.56 reyk 261: <li>New functionality for
262: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hostapd&sektion=8">hostapd(8)</a>,
263: the Host Access Point Daemon:
264: <ul>
265: <li>IP based roaming to build wireless networks without the requirement
266: of a single broadcast domain.
267: <li>New event rules to match optional elements of radiotap headers:
268: signal percentage, transmit rate and channel frequency.
269: <li>Various bug fixes and improvements.
270: </ul>
271: <p>
272:
1.1 david 273: <li>OpenSSH 4.4:
274: <ul>
1.40 dtucker 275: <li>Conditional configuration in <a href=
276: "http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5"
277: >sshd_config(5)</a> using the <b>Match</b> directive. This allows some
278: configuration options to be selectively overridden if specific criteria
279: (based on user, group, hostname and/or address) are met.
280: <li>Add support for Diffie-Hellman group exchange key agreement with a
281: final hash of SHA256.
282: <li>Added a <b>ForceCommand</b> directive to <a href=
283: "http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5"
284: >sshd_config(5)</a>, similar to the command="..." option in
285: ~/.ssh/authorized_keys.
286: <li>Added a <b>PermitOpen</b> directive to <a href=
287: "http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5"
288: >sshd_config(5)</a>, similar to the permitopen="..." option in
289: authorized_keys, to allow control over the port-forwardings that a
290: user is allowed to establish.
291: <li>Added an <b>ExitOnForwardFailure</b> option to cause ssh(1) to exit (with
292: a non-zero exit code) when requested port forwardings could not be
293: established.
294: <li>Added optional logging of transactions to <a href=
295: "http://www.openbsd.org/cgi-bin/man.cgi?query=sftp-server&sektion=8"
296: >sftp-server(8)</a>.
297: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1"
298: >ssh(1)</a> will now record port numbers for hosts stored in
299: ~/.ssh/authorized_keys when a non-standard port has been requested.
300: <li>Extended the <a href=
301: "http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5"
302: >sshd_config(5)</a> "SubSystem" directive to allow the
303: specification of commandline arguments.
304: <li>Many manpage fixes and improvements
1.1 david 305: </ul>
306: <p>
307:
308: <li>OpenBGPD 4.0:
309: <ul>
1.48 henning 310: <li>new nexthop selection logic ignoring bgpd routes, helps in complex setups
311: with ospfd
312: <li>add a "detailed" show rib view to bgpctl, including communities
313: <li>allow requesting a route refresh from a peer that supports it
314: <li>have bgpd always report back the result of an operation to bgpctl, so
315: the operator can spot errors quicker
316: <li>allow bgpd to manipulate carp demotion counters based on session states,
317: gives even greater failover support
318: <li>support restarting sessions that reached max-prefix after a given time
319: <li>bgpctl can now show all routes received from a neighbor before filters
320: were applied, and routes sent to neighbors
321: <li>assorted fixes and improvements, as usual
1.1 david 322: </ul>
323: <p>
324:
1.41 norby 325: <li>OpenOSPFD 4.0:
1.1 david 326: <ul>
1.41 norby 327: <li>Track uptime of the daemon itself.
328: <li>Track uptime of all ospf enabled interfaces.
329: <li>Adjust logging behaviour to prevent unwanted logging.
330: <li>Delay LSA updates when removing and adding - prevent flapping.
331: <li>Fix plaintext authentication.
1.43 brad 332: <li>Improve the output of 'ospfctl show interfaces'.
1.41 norby 333: <li>Support rtlabels when redistributing routes.
1.1 david 334: </ul>
335: <p>
1.41 norby 336:
1.50 henning 337: <li>OpenNTPD 4.0:
1.49 mbalmer 338: <ul>
1.50 henning 339: <li>support timedelta sensors, such as DCF77 receivers supported by
340: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=udcf&sektion=4">udcf(4)</a>
341: and GPS receivers supported by
342: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nmea&sektion=4">nmea(4)</a>.
343: <li>Adjust the kernel tick frequency, using
344: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=adjfreq&sektion=2">adjfreq(3)</a>,
345: improving accuracy on many machines.
346: <li>allow for weight to be added to sensors or servers, so that one can
347: weight timedelta sensors higher than ntp peers
1.49 mbalmer 348: </ul>
349: <p>
1.1 david 350:
1.9 steven 351: <li>Over 3700 ports, 3400 pre-built packages, improved package tools.
1.57 espie 352: <li>Full support for pkg_add(1) over ssh(1), using one single connection.
1.1 david 353: <!-- XXX update numbers -->
354: <p>
355:
356: <li>As usual, steady improvements in manual pages and other documentation.
357: <p>
358:
359: <li>The system includes the following major components from outside suppliers:
360: <ul>
361: <li>X.Org 6.9.0 (+ patches, and i386 contains XFree86 3.3.6 servers
362: (+ patches) for legacy chipsets not supported by X.Org)
363: <li>Gcc 2.95.3
364: (+ <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gcc-local&sektion=1">patches</a>)
365: and 3.3.5
366: (+ <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gcc-local&sektion=1">patches</a>)
367: <li>Perl 5.8.8 (+ patches)
368: <li>Apache 1.3.29, mod_ssl 2.8.16, DSO support (+ patches)
369: <li>OpenSSL 0.9.7j (+ patches)
370: <li>Groff 1.15
371: <li>Sendmail 8.13.8, with libmilter
1.26 david 372: <li>Bind 9.3.2-P1 (+ patches)
1.1 david 373: <li>Lynx 2.8.5rel.4 with HTTPS and IPv6 support (+ patches)
374: <li>Sudo 1.6.8p9
375: <li>Ncurses 5.2
376: <li>Latest KAME IPv6
1.24 biorn 377: <li>Heimdal 0.7.2 (+ patches)
1.1 david 378: <li>Arla 0.35.7
379: <li>Binutils 2.15 (+ patches)
380: <li>Gdb 6.3
381: <!-- XXX double check versions -->
382: </ul>
383: <p>
384:
385: </ul>
386:
387: <a name="install"></a>
388: <hr>
389: <p>
390: <h3><font color="#0000e0">How to install</font></h3>
391: <p>
392: Following this are the instructions which you would have on a piece of
393: paper if you had purchased a CDROM set instead of doing an alternate
394: form of install. The instructions for doing an FTP (or other style
395: of) install are very similar; the CDROM instructions are left intact
396: so that you can see how much easier it would have been if you had
397: purchased a CDROM instead.
398: <p>
399:
400: <hr>
401: Please refer to the following files on the three CDROMs or FTP mirror for
402: extensive details on how to install OpenBSD 4.0 on your machine:
403: <p>
404: <ul>
405: <li>CD1:4.0/i386/INSTALL.i386
406: <p>
407: <li>CD2:4.0/amd64/INSTALL.amd64
408: <li>CD2:4.0/macppc/INSTALL.macppc
409: <p>
410: <li>CD3:4.0/sparc/INSTALL.sparc
411: <li>CD3:4.0/sparc64/INSTALL.sparc64
412: <p>
413: <li>FTP:.../OpenBSD/4.0/alpha/INSTALL.alpha
1.33 brad 414: <li>FTP:.../OpenBSD/4.0/armish/INSTALL.armish
1.1 david 415: <li>FTP:.../OpenBSD/4.0/cats/INSTALL.cats
416: <li>FTP:.../OpenBSD/4.0/hp300/INSTALL.hp300
417: <li>FTP:.../OpenBSD/4.0/hppa/INSTALL.hppa
418: <li>FTP:.../OpenBSD/4.0/luna88k/INSTALL.luna88k
419: <li>FTP:.../OpenBSD/4.0/mac68k/INSTALL.mac68k
420: <li>FTP:.../OpenBSD/4.0/mvme68k/INSTALL.mvme68k
421: <li>FTP:.../OpenBSD/4.0/mvme88k/INSTALL.mvme88k
422: <li>FTP:.../OpenBSD/4.0/sgi/INSTALL.sgi
423: <li>FTP:.../OpenBSD/4.0/vax/INSTALL.vax
424: <li>FTP:.../OpenBSD/4.0/zaurus/INSTALL.zaurus
425: </ul>
426: <hr>
427:
428: <p>
429: Quick installer information for people familiar with OpenBSD, and the
430: use of the "disklabel -E" command. If you are at all confused when
431: installing OpenBSD, read the relevant INSTALL.* file as listed above!
432: <p>
433:
434: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
435: <ul>
436: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
437: release is on CD1. If your BIOS does not support booting from CD, you will need
438: to create a boot floppy to install from. To create a boot floppy write
439: <i>CD1:4.0/i386/floppy40.fs</i> to a floppy and boot via the floppy drive.
440:
441: <p>
442: Use <i>CD1:4.0/i386/floppyB40.fs</i> instead for greater SCSI controller
443: support, or <i>CD1:4.0/i386/floppyC40.fs</i> for better laptop support.
444:
445: <p>
446: If you can't boot from a CD or a floppy disk,
447: you can install across the network using PXE as described in
448: the included INSTALL.i386 document.
449:
450: <p>
451: If you are planning on dual booting OpenBSD with another OS, you will need to
452: read INSTALL.i386.
453:
454: <p>
455: To make a boot floppy under MS-DOS, use the "rawrite" utility located
456: at <i>CD1:4.0/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
457: use the
458: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
459: utility. The following is an example usage of
460: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
461: where the device could be "floppy", "rfd0c", or
462: "rfd0a".
463:
464: <ul><pre>
465: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
466: </pre></ul>
467:
468: <p>
469: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
470: your install will most likely fail. For more information on creating a boot
471: floppy and installing OpenBSD/i386 please refer to
472: <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
473: </ul>
474:
475: <p>
476: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
477: <ul>
478: The 4.0 release of OpenBSD/amd64 is located on CD2.
479: Boot from the CD to begin the install - you may need to adjust
480: your BIOS options first.
481: If you can't boot from the CD, you can create a boot floppy to install from.
482: To do this, write <i>CD2:4.0/amd64/floppy40.fs</i> to a floppy, then
483: boot from the floppy drive.
484:
485: <p>
486: If you can't boot from a CD or a floppy disk,
487: you can install across the network using PXE as described in the included
488: INSTALL.amd64 document.
489:
490: <p>
491: If you are planning to dual boot OpenBSD with another OS, you will need to
492: read INSTALL.amd64.
493: </ul>
494:
495: <p>
496: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
497: <ul>
498: Put CD2 in your CDROM drive and poweron your machine while holding down the
499: <i>C</i> key until the display turns on and shows <i>OpenBSD/macppc boot</i>.
500:
501: <p>
502: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
503: /4.0/macppc/bsd.rd</i>
504: </ul>
505:
506: <p>
507: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
508: <ul>
509: The 4.0 release of OpenBSD/sparc is located on CD3. To boot off of this CD you
510: can use one of the two commands listed below, depending on the version of your
511: ROM.
512:
513: <ul><pre>
514: ok <strong>boot cdrom 4.0/sparc/bsd.rd</strong>
515: or
516: > <strong>b sd(0,6,0)4.0/sparc/bsd.rd</strong>
517: </pre></ul>
518:
519: <p>
520: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
521: To do so you need to write <i>CD3:4.0/sparc/floppy40.fs</i> to a floppy.
522: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.1</a>.
523: To boot from the floppy use one of the two commands listed below,
524: depending on the version of your ROM.
525:
526: <ul><pre>
527: ok <strong>boot floppy</strong>
528: or
529: > <strong>b fd()</strong>
530: </pre></ul>
531:
532: <p>
533: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
534: will most likely fail.
535:
536: <p>
537: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
538: setup a bootable tape, or install via network, as told in the
539: INSTALL.sparc file.
540: </ul>
541:
542: <p>
543: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
544: <ul>
545: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
546:
547: <p>
548: If this doesn't work, or if you don't have a CDROM drive, you can write
549: <i>CD3:4.0/sparc64/floppy40.fs</i> or <i>CD3:4.0/sparc64/floppyB40.fs</i>
550: (depending on your machine) to a floppy and boot it with <i>boot
551: floppy</i>. Refer to INSTALL.sparc64 for details.
552:
553: <p>
554: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
555: will most likely fail.
556:
557: <p>
558: You can also write <i>CD3:4.0/sparc64/miniroot40.fs</i> to the swap partition on
559: the disk and boot with <i>boot disk:b</i>.
560:
561: <p>
562: If nothing works, you can boot over the network as described in INSTALL.sparc64.
563: </ul>
564:
565: <p>
566: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
567: <ul>
568: <p>Write <i>FTP:4.0/alpha/floppy40.fs</i> or
569: <i>FTP:4.0/alpha/floppyB40.fs</i> (depending on your machine) to a diskette and
570: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
571:
572: <p>
573: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
574: will most likely fail.
575:
576: </ul>
577:
578: <p>
579: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
580: <ul>
581: <p>
1.33 brad 582: Boot over the network by following the instructions in INSTALL.armish.
1.1 david 583: </ul>
584:
585: <p>
586: <h3><font color="#e00000">OpenBSD/cats:</font></h3>
587: <ul>
588: <p>
589: After updating the firmware to at least ABLE 1.95 if necessary, boot
590: <i>FTP:4.0/cats/bsd.rd</i> from an ABLE-supported device (such as a CD-ROM
591: or an existing FFS or EXT2FS partition).
592: </ul>
593:
594: <p>
595: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
596: <ul>
597: <p>
598: Boot over the network by following the instructions in INSTALL.hp300.
599: </ul>
600:
601: <p>
602: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
603: <ul>
604: <p>
605: Boot over the network by following the instructions in INSTALL.hppa or the
606: <a href="hppa.html#install">hppa platform page</a>.
607: </ul>
608:
609: <p>
610: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
611: <ul>
612: <p>
613: Copy bsd.rd to a Mach or UniOS partition, and boot it from the PROM.
614: Alternatively, you can create a bootable tape and boot from it. Refer to
615: the instructions in INSTALL.luna88k for more details.
616: </ul>
617:
618: <p>
619: <h3><font color="#e00000">OpenBSD/mac68k:</font></h3>
620: <ul>
621: <p>
622: Boot MacOS as normal and extract the Macside "BSD/Mac68k Booter" utility from
623: <i>FTP:4.0/mac68k/utils</i> onto your hard disk. Configure the "BSD/Mac68k
624: Booter" with the location of your bsd.rd kernel and boot into the installer.
625: Refer to the instructions in INSTALL.mac68k for more details.
626: </ul>
627:
628: <p>
629: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
630: <ul>
631: <p>
632: You can create a bootable installation tape or boot over the network.<br>
633: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
634: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
635: for more details.
636: </ul>
637:
638: <p>
639: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
640: <ul>
641: <p>
642: You can create a bootable installation tape or boot over the network.<br>
643: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
644: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
645: for more details.
646: </ul>
647:
648: <p>
649: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
650: <ul>
651: <p>
652: Burn cd40.iso on a CD-R, put it in the CD drive of your machine and
653: select <i>Install System Software</i> from the System Maintenance menu.
654:
655: <p>
656: If your machine doesn't have a CD drive, you can
657: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd".
658: Refer to the instructions in INSTALL.sgi for more details.
659: </ul>
660:
661: <p>
662: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
663: <ul>
664: Boot over the network via mopbooting as described in INSTALL.vax.
665: </ul>
666:
667: <p>
668: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
669: <ul>
670: <p>
671: Using the Linux built-in graphical ipkg installer, install the
672: openbsd40_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
673: for a few important details.
674: </ul>
675:
676: <p>
677: <h3><font color="#e00000">Notes about the source code:</font></h3>
678: <ul>
679: src.tar.gz contains a source archive starting at /usr/src. This file
680: contains everything you need except for the kernel sources, which are
681: in a separate archive. To extract:
682: <p>
683: <ul><pre>
684: # <strong>mkdir -p /usr/src</strong>
685: # <strong>cd /usr/src</strong>
686: # <strong>tar xvfz /tmp/src.tar.gz</strong>
687: </pre></ul>
688: <p>
689: sys.tar.gz contains a source archive starting at /usr/src/sys.
690: This file contains all the kernel sources you need to rebuild kernels.
691: To extract:
692: <p>
693: <ul><pre>
694: # <strong>mkdir -p /usr/src/sys</strong>
695: # <strong>cd /usr/src</strong>
696: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
697: </pre></ul>
698: <p>
699: Both of these trees are a regular CVS checkout. Using these trees it
700: is possible to get a head-start on using the anoncvs servers as
701: described <a href="anoncvs.html">here</a>.
702: Using these files
703: results in a much faster initial CVS update than you could expect from
704: a fresh checkout of the full OpenBSD source tree.
705: <p>
706: </ul>
707:
708: <a name="upgrade"></a>
709: <hr>
710: <p>
711: <h3><font color="#0000e0">How to upgrade</font></h3>
712: <p>
713: If you already have an OpenBSD 3.9 system, and do not want to reinstall,
714: upgrade instructions and advice can be found in the
1.14 henning 715: <a href="faq/upgrade40.html">Upgrade Guide</a>.
1.1 david 716: <!-- XXX upgrade40.html -->
717:
718: <a name="ports"></a>
719: <hr>
720: <p>
721: <h3><font color="#0000e0">Ports Tree</font></h3>
722: <p>
723: A ports tree archive is also provided. To extract:
724: <p>
725: <ul><pre>
726: # <strong>cd /usr</strong>
727: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
728: # <strong>cd ports</strong>
729: </pre></ul>
730: <p>
731: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
732: read the <a href="ports.html">ports</a> page
733: if you know nothing about ports
734: at this point. This text is not a manual of how to use ports.
735: Rather, it is a set of notes meant to kickstart the user on the
736: OpenBSD ports system.
737: <p>
738: The <i>ports/</i> directory represents a CVS (see the manpage for
739: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&apropos=0&sektion=1&manpath=OpenBSD+Current&arch=i386&format=html">
740: cvs(1)</a> if
741: you aren't familiar with CVS) checkout of our ports. As with our complete
742: source tree, our ports tree is available via anoncvs. So, in
743: order to keep current with it, you must make the <i>ports/</i> tree
744: available on a read-write medium and update the tree with a command
745: like:
746: <p>
747: <ul><pre>
748: # <strong>cd [portsdir]/; cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_4_0</strong>
749: </pre></ul>
750: <p>
751: [Of course, you must replace the local directory and server name here
752: with the location of your ports collection and a nearby anoncvs
753: server.]
754: <p>
755: Note that most ports are available as packages through FTP. Updated
756: packages for the 4.0 release will be made available if problems arise.
757: <p>
758: If you're interested in seeing a port added, would like to help out, or just
759: would like to know more, the mailing list ports@openbsd.org is a good
760: place to know.
761: <p>
762:
763: <hr>
764: <a href="index.html"><img height="24" width="24" src="back.gif" border="0"
765: alt="OpenBSD"></a>
766: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
767: <br><small>
1.64 ! fkr 768: $OpenBSD: 40.html,v 1.63 2006/09/18 21:12:06 ray Exp $
1.1 david 769: </small>
770:
771: </body>
772: </html>