Annotation of www/55.html, Revision 1.66
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1.14 deraadt 4: <title>OpenBSD 5.5</title>
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1.33 deraadt 17: <p>
1.1 deraadt 18:
1.22 deraadt 19: <a href="images/McFishy.jpg">
20: <img align="left" width="227" height="343" hspace="24" src="images/McFishy.jpg"></a>
1.14 deraadt 21: <h2><font color="#0000e0">OpenBSD 5.5</font></h2>
1.1 deraadt 22: <p>
1.65 deraadt 23: Released May 1, 2014<br>
1.1 deraadt 24: Copyright 1997-2014, Theo de Raadt.<br>
25: <font color="#e00000">ISBN 978-0-9881561-3-5</font>
26: <br>
27: <a href="lyrics.html#55">5.5 Song: "Wrap in Time"</a>
28: <p>
29:
30: <ul>
31: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
1.64 lteo 32: <li>See the information on <a href="ftp.html">the FTP page</a> for
1.1 deraadt 33: a list of mirror machines.
34: <li>Go to the <font color="#e00000">pub/OpenBSD/5.5/</font> directory on
35: one of the mirror sites.
36: <li>Briefly read the rest of this document.
1.64 lteo 37: <li>Have a look at <a href="errata55.html">the 5.5 errata page</a> for a list
1.1 deraadt 38: of bugs and workarounds.
39: <li>See a <a href="plus55.html">detailed log of changes</a> between the
40: 5.4 and 5.5 releases.
1.65 deraadt 41: <p>
42: <li>5.5 base signify pubkey: RWRGy8gxk9N9314J0gh9U02lA7s8i6ITajJiNgxQOndvXvM5ZPX+nQ9h
1.66 ! tedu 43: <li>5.5 fw signify pubkey: RWTdVOhdk5qyNktv0iGV6OpaVfogGxTYc1bbkaUhFlExmclYvpJR/opO
1.65 deraadt 44: <li>5.5 pkg signify pubkey: RWQQC1M9dhm/tja/ktitJs/QVI1kGTQr7W7jtUmdZ4uTp+4yZJ6RRHb5
1.1 deraadt 45: </ul>
46: <br clear=all>
1.14 deraadt 47: All applicable copyrights and credits can be found in the applicable
48: file sources found in the files src.tar.gz, sys.tar.gz,
49: xenocara.tar.gz, or in the files fetched via ports.tar.gz. The
50: distribution files used to build packages from the ports.tar.gz file
51: are not included on the CDROM because of lack of space.
1.1 deraadt 52: <p>
53:
54: <a name="new"></a>
55: <hr>
56: <p>
57: <h3><font color="#0000e0">What's New</font></h3>
58: <p>
59: This is a partial list of new features and systems included in OpenBSD 5.5.
60: For a comprehensive list, see the <a href="plus55.html">changelog</a> leading
61: to 5.5.
62: <p>
63:
64: <ul>
1.45 brynet 65: <li>time_t is now 64 bits on all platforms.
1.52 lteo 66: <ul>
67: <li>From OpenBSD 5.5 onwards, OpenBSD is year 2038 ready and will run well beyond Tue Jan 19 03:14:07 2038 UTC.
68: <li>The entire source tree (kernel, libraries, and userland programs) has been carefully and comprehensively audited to support 64-bit time_t.
69: <li>Userland programs that were changed include
70: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arp&sektion=8">arp(8)</a>,
71: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpd&sektion=8">bgpd(8)</a>,
72: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=calendar&sektion=8">calendar(8)</a>,
73: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cron&sektion=8">cron(8)</a>,
74: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=find&sektion=1">find(1)</a>,
75: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fsck_ffs&sektion=8">fsck_ffs(8)</a>,
76: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ifconfig&sektion=8">ifconfig(8)</a>,
77: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ksh&sektion=1">ksh(1)</a>,
78: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld&sektion=1">ld(1)</a>,
79: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>,
80: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=netstat&sektion=1">netstat(1)</a>,
81: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pfctl&sektion=8">pfctl(8)</a>,
82: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ping&sektion=8">ping(8)</a>,
83: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rtadvd&sektion=8">rtadvd(8)</a>,
84: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
85: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tar&sektion=1">tar(1)</a>,
86: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tmux&sektion=1">tmux(1)</a>,
87: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=top&sektion=1">top(1)</a>,
88: and many others, including games!
89: <li>Removed time_t from network, on-disk, and database formats.
90: <li>Removed as many (time_t) casts as possible.
91: <li>Format strings were converted to use %lld and (long long) casts.
92: <li>Uses of timeval were converted to timespec where possible.
93: <li>Parts of the system that could not use 64-bit time_t were converted to use unsigned 32-bit instead, so they are good till the year 2106.
94: <li>Numerous ports throughout the ports tree received time_t fixes.
95: </ul>
1.46 lteo 96: <p>
97:
1.15 tedu 98: <li>Releases and packages are now cryptographically signed with the
1.10 tedu 99: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=signify&sektion=1">signify(1)</a> utility.
1.46 lteo 100: <ul>
101: <li>The installer will verify all sets before installing.
102: <li>Installing without verification works, but is discouraged.
103: <li>Users are advised to verify the installer (bsd.rd, install55.iso, etc.)
104: ahead of time using the
105: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=signify&sektion=1#end">signify(1)</a> tool if available.
1.64 lteo 106: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pkg_add&sektion=1">pkg_add(1)</a> now only trusts signed packages by default.
1.46 lteo 107: </ul>
108: <p>
109:
1.47 lteo 110: <li>Installer improvements:
111: <ul>
112: <li>The installer now supports a scriptable
113: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=autoinstall&sektion=8">auto-installation</a>
114: method that enables unattended installation and upgrades using a response file.
1.48 deraadt 115: <li>Disk images which can be written to a USB flash drive
116: (miniroot55.fs [bsd.rd only] and install55.fs [bsd.rd + unsigned sets])
117: are now provided for amd64 and i386.
1.47 lteo 118: <li>Rewritten
119: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=installboot&sektion=8">installboot(8)</a>
120: utility aiming for a unified implementation across platforms (currently
121: used by amd64 and i386 only).
1.64 lteo 122: <li>The installer now parses nwids with embedded blanks correctly.
1.47 lteo 123: </ul>
1.10 tedu 124: <p>
125:
1.8 tedu 126: <li>New/extended platforms:
1.1 deraadt 127: <ul>
1.32 miod 128: <li><a href="alpha.html">OpenBSD/alpha</a>:
129: <ul>
130: <li>Multiprocessor support.
131: </ul>
132: <li><a href="aviion.html">OpenBSD/aviion</a>:
133: <ul>
134: <li>First self-hosting release for 88100-based AViiON systems.
135: </ul>
1.39 lteo 136: <li><a href="armv7.html">OpenBSD/armv7</a> replaces OpenBSD/beagle.
1.1 deraadt 137: </ul>
138: <p>
139:
140: <li>Improved hardware support, including:
141: <ul>
1.5 jsg 142: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vmx&sektion=4">vmx(4)</a>
143: driver for VMware VMXNET3 Virtual Interface Controller devices.
144: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vmwpvs&sektion=4">vmwpvs(4)</a>
145: driver for VMware Paravirtual SCSI.
146: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vioscsi&sektion=4">vioscsi(4)</a>
147: driver for VirtIO SCSI adapters.
148: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=viornd&sektion=4">viornd(4)</a>
149: driver for VirtIO random number devices.
150: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ubcmtp&sektion=4">ubcmtp(4)</a>
1.50 lteo 151: driver for Broadcom multi-touch trackpads found on newer Apple MacBook,
152: MacBook Pro, and MacBook Air laptops.
1.5 jsg 153: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ugold&sektion=4">ugold(4)</a>
154: driver for TEMPer gold HID thermometers.
155: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ugl&sektion=4">ugl(4)</a>
156: driver for Genesys Logic based USB host-to-host adapters.
1.41 stsp 157: <li> New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=qla&sektion=4">qla(4)</a> driver for Qlogic fibre channel HBAs.
1.5 jsg 158: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=radeondrm&sektion=4">radeondrm(4)</a>
159: has been overhauled, including:
160: <ul>
161: <li>New port of the Radeon code in Linux 3.8.13.19.
162: <li>Support for Kernel Mode Setting (KMS) including support for
163: additional output types such as DisplayPort.
164: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wsdisplay&sektion=4">wsdisplay(4)</a>
165: now attaches to
166: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=radeondrm&sektion=4">radeondrm(4)</a>
167: and provides a framebuffer console.
168: </ul>
169: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=inteldrm&sektion=4">inteldrm(4)</a>
1.20 sthen 170: has been updated to Linux 3.8.13.19 notably bringing Haswell stability fixes.
1.5 jsg 171: <li>Support for Intel 8 Series Ethernet with i217/i218 PHYs, and
172: i210/i211/i354 has been added to
173: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a>.
174: <li>Support for Intel Centrino Wireless-N 2200, 2230 and 105/135 has been added to
175: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwn&sektion=4">iwn(4)</a>.
1.64 lteo 176: <li>Support for Areca ARC-1880, ARC-1882, ARC-1883, ARC-1223, ARC-1214, ARC-1264, and ARC-1284 has been added to
1.28 chris 177: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc&sektion=4">arc(4)</a>.
1.41 stsp 178: <li>Support for Elantech v2 touchpads in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pms&sektion=4">pms(4)</a> has been fixed.
179: <li>Support for 802.11a (5Ghz) has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wpi&sektion=4">wpi(4)</a>.
180: <li>Workarounds for firmware stability issues have been added to
181: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wpi&sektion=4">wpi(4)</a>,
182: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwi&sektion=4">iwi(4)</a>, and
183: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwn&sektion=4">iwn(4)</a>.
184: <li>Support for RT3572 chips has been added to the
185: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ral&sektion=4">ral(4)</a> driver.
1.43 brad 186: <li>Support for RTL8106E chips has been added to the
1.41 stsp 187: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sektion=4">re(4)</a> driver.
188: <li>Support for RTS5229 card readers has been added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rtsx&sektion=4">rtsx(4)</a>.
189: <li>Support for Microsoft XBox 360 controllers has been added to the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uhid&sektion=4">uhid(4)</a> driver.
190: <li>Support for CoreChip RD9700 USB Ethernet devices has been added to the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=udav&sektion=4">udav(4)</a> driver.
1.38 deraadt 191: <li>Further reliability improvements regarding suspend/resume and hibernation.
1.50 lteo 192: <li>Enabled IPv6 transmit TCP/UDP checksum offload in
193: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=jme&sektion=4">jme(4)</a>.
1.1 deraadt 194: </ul>
195: <p>
196:
197: <li>Generic network stack improvements:
198: <ul>
1.64 lteo 199: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vxlan&sektion=4">vxlan(4)</a>,
1.17 jsg 200: a virtual extensible local area network tunnel interface.
1.19 florian 201: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pflow&sektion=4">pflow(4)</a>
1.64 lteo 202: now sends 64 bit time values for pflowproto 10. The changed templates /
203: flows for pflowproto 10 are now parsable by existing receivers.
1.34 lteo 204: <li>Continued improvement of the checksum offload framework to streamline
205: the calculation of TCP, UDP, ICMP, and ICMPv6 checksums.
1.50 lteo 206: <li>Enabled IPv6 routing domain support.
1.1 deraadt 207: </ul>
208: <p>
209:
210: <li>Routing daemons and other userland network improvements:
211: <ul>
1.13 tedu 212: <li>The popa3d POP3 server has been removed.
1.64 lteo 213: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpctl&sektion=8">ntpctl(8)</a>,
1.17 jsg 214: a program to control the Network Time Protocol daemon.
1.19 florian 215: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=slowcgi&sektion=8">slowcgi(8)</a>
216: now works with a high number of concurrent connections.
1.39 lteo 217: <li>The inetd-based identd has been replaced by a new libevent-based
218: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=identd&sektion=8">identd(8)</a>.
219: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpdump&sektion=8">tcpdump(8)</a>
220: can now detect bad ICMP and ICMPv6 checksums when used with the -v flag.
1.50 lteo 221: <li>Added rdomain support to IPv6 configuration tools
222: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ndp&sektion=8">ndp(8)</a>,
223: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rtsold&sektion=8">rtsold(8)</a>,
224: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ping6&sektion=8">ping6(8)</a>, and
225: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=traceroute6&sektion=8">traceroute6(8)</a>.
1.57 reyk 226: <li>Added SNMPv2 client support to
227: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=snmpctl&sektion=8">snmpctl(8)</a>
228: ("get", "walk", and "bulkwalk").
1.58 reyk 229: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=relayd&sektion=8">relayd(8)</a>
230: now supports TLS Perfect Forward Secrecy (PFS) with ECDHE (Elliptic curve Diffie-Hellman) that is enabled by default.
1.1 deraadt 231: </ul>
232: <p>
233:
1.34 lteo 234: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a> improvements:
235: <ul>
236: <li>New queueing system with new syntax.
237: <li>The "received-on" parameter can now be used with the "any" keyword to
238: match any existing interface except loopback ones.
1.36 lteo 239: <li>The block policy in the default <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf.conf&sektion=5">pf.conf(5)</a> is now "block return".
1.34 lteo 240: </ul>
241: <p>
242:
1.7 deraadt 243: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&sektion=8">dhclient(8)</a> improvements:
1.1 deraadt 244: <ul>
1.64 lteo 245: <li>No longer create a route to the bound address via 127.0.0.1.
246: <li>The options 'dhcp-lease-time', 'dhcp-rebinding-time', and 'dhcp-renewal-time' can now be configured in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient.conf&sektion=5">dhclient.conf(5)</a>.
1.30 krw 247: <li>'next-server' (a.k.a. siaddr) info now saved in lease files.
1.64 lteo 248: <li>Fall back to broadcasting when unicast renewal fails, as specified in
1.30 krw 249: RFC 2131 and friends.
1.64 lteo 250: <li>Fix various problems in communications between privileged and non-privileged processes.
251: <li>Fix many abuses of memcpy.
252: <li>Stop pretending we still support FDDI or token ring hardware types.
253: <li>Fix classless static routes option handling and add syntax to parse human-readable forms.
254: <li>Fix 'effective' lease created by '-L' to have correct address, 'next_server', 'timestamp', and 'resolv_conf' fields.
255: <li>Fix handling of non-printable characters in lease file strings.
256: <li>Fix many edge cases in config file and lease parsing and ensure that error messages refer to the correct position in erroneous line.
257: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient.conf&sektion=5">dhclient.conf(5)</a> can now override anything in an offer or saved lease when creating the effective lease. In particular, 'fixed-address', 'next-server', 'filename' and 'server-name'.
258: <li>Fix parsing of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient.conf&sektion=5">dhclient.conf(5)</a> statements 'fixed-address' and
1.30 krw 259: 'next-server'.
1.64 lteo 260: <li>Log failures to fchmod() or fchown() files being written.
261: <li>Create lease files with permissions 0640.
262: <li>Fix possible failure to write <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=resolv.conf&sektion=5">resolv.conf(5)</a> when -L is used.
1.42 rpe 263: <li>'send dhcp-client-identifier "";' in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient.conf&sektion=5">dhclient.conf(5)</a> will result in no 'dhcp-client-identifier' (option 61) being sent.
1.1 deraadt 264: </ul>
265: <p>
266:
1.60 reyk 267: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iked&sektion=8">iked(8)</a> improvements:
268: <ul>
269: <li>Support for OCSP ("Online Certificate Status Protocol"); enable with "set ocsp <em>URL</em>".
270: <li>Support for RSA public key authentication as an alternative to X.509 certificates or pre-shared keys.
271: <li>Support for DPD ("Dead Peer Detection") similar to the implementation in
272: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=isakmpd&sektion=8">isakmpd(8)</a>.
273: <li>Support for dynamic IP address assignment from a pool in configuration mode; enabled with "config address <em>net/pool-prefix</em>".
274: <li>Initial support for IPComp.
275: <li>Various improvements and a thorough audit of the network input path.
276: </ul>
277: <p>
278:
1.53 lteo 279: <li>OpenSMTPD 5.4.2 (includes changes to 5.4.1):
1.1 deraadt 280: <ul>
1.53 lteo 281: <li>Introduce initial support for DSN extension:
282: <ul>
283: <li>NOTIFY=SUCCESS, NOTIFY=FAILURE, NOTIFY=DELAY, NOTIFY=NEVER
284: <li>RET=HDRS, RET=FULL
285: </ul>
286: <li>Introduce initial support for ENHANCEDSTATUSCODES extension:
287: <ul>
288: <li>smtp process returns Enhanced Status Codes for most commands.
289: <li>other processes now have an API to return more precise codes ...
290: <li>... which will be improved further with each version.
291: </ul>
292: <li>Improved <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=smtpctl&sektion=8">smtpctl(8)</a>:
293: <ul>
294: <li>sendmail mode now supports DSN parameters
295: <li>Can now pause/resume a source address -> destination domain route.
296: <li>Can now display status of processes with smtpctl show status.
297: <li>show relays: displays list of currently active relays.
298: <li>show routes: displays status of routes currently known by smtpd.
299: <li>show hosts: displays list of known remote MX.
300: <li>show hoststats: display status of last delivery for active domains.
301: <li>resume route: resumes route temporarily disable by the MTA.
302: <li>pause/resume envelope: allows pausing individual envelopes.
303: <li>pause/resume message: allows pausing individual messages.
304: <li>encrypt: allows generating credentials suitable for authentication.
305: <li>show message/envelope is now compression/encryption aware.
306: </ul>
307: <li>Introduced SNI support.
308: <li>Improved configuration file:
309: <ul>
310: <li>Removed last known ambiguity in grammar.
311: <li>Much simpler configuration for TLS-enabled hosts.
312: <li>Most parameters are now swappable in listen and accept rules.
313: <li>Conditions may be negated (ie: accept from ! <trusted> ...)
314: <li>Forward-only rules can be declared to impose ~/.forward files.
315: <li>New "recipient" keyword allows accept rule to provide a whitelist.
316: <li>Sender and recipient tables accept wildcard in their domains.
317: </ul>
318: <li>TLS generic improvements:
319: <ul>
320: <li>Support for TLS Perfect Forward Secrecy.
1.64 lteo 321: <li>Support for providing custom CA certificates.
1.53 lteo 322: </ul>
323: <li>MTA improvements:
324: <ul>
325: <li>mta may now require remote hosts to present valid certificates.
326: <li>Always attempt TLS before falling back to plaintext.
327: <li>Always present certificate if one is available.
328: <li>AUTH LOGIN now supported.
1.64 lteo 329: <li>MTA can now specify a EHLO-hostname when relaying.
1.53 lteo 330: </ul>
331: <li>SMTP server improvements:
332: <ul>
1.64 lteo 333: <li>IPv4-only and IPv6-only listeners are now possible.
1.53 lteo 334: <li>Listeners may now hide the From part in a Received-line.
335: <li>Listeners may require clients to provide a valid certificate.
336: <li>Banner hostname can now be dynamically fetched from a table.
337: </ul>
338: <li>Queue improvements:
339: <ul>
340: <li>Introduce an envelope cache in the queue to improve disk-IO pattern.
341: </ul>
342: <li>Documentation:
343: <ul>
344: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=table&sektion=5">table(5)</a> describes format for static, file and db backends.
345: <li>sendmail(8) describes our "sendmail" interface.
346: </ul>
1.64 lteo 347: <li>Reduced memory usage in both general and stressed cases.
348: <li>OpenSMTPD now automagically upgrades queue if the format changes!
1.53 lteo 349: <li>Support Qmail-like "sticky home".
350: <li>Support for authenticating users from a credentials table.
351: <li>Introduce <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=passwd&sektion=5">passwd(5)</a> table backend for user and credentials lookup.
1.64 lteo 352: <li>Expansion variables in ~/.forward now support modifiers.
1.53 lteo 353: <li>Much more efficient scheduler!
354: <li>Many documentation fixes and improvements.
1.64 lteo 355: <li>And a lot of minor bug fixes and internal cleanup!
1.1 deraadt 356: </ul>
357: <p>
358:
1.16 jsg 359: <li>Security improvements:
360: <ul>
1.23 deraadt 361: <li>Position-independent executables (PIE) are now used by default on i386.
1.17 jsg 362: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=arc4random&sektion=3">arc4random(3)</a>
363: functions now use the ChaCha20 cipher.
1.18 tedu 364: <li>The kernel random number system is initially seeded by the bootloader,
365: providing better random very early.
1.38 deraadt 366: <li>Kernel stack protector is also seeded via the same mechanism, providing
367: protection earlier.
1.17 jsg 368: <li>-Wbounded is now enabled in GCC by default.
369: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=explicit_bzero&sektion=3">explicit_bzero(3)</a>.
1.16 jsg 370: </ul>
371: <p>
372:
1.1 deraadt 373: <li>Performance improvements:
374: <ul>
1.11 tedu 375: <li>Relations between the buffer cache and swap daemon have been improved.
1.1 deraadt 376: </ul>
377: <p>
378:
379: <li>Threading improvements:
380: <ul>
1.12 tedu 381: <li>Interprocess semaphores via <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sem_open&sektion=3">sem_open(3)</a>.
1.26 guenther 382: <li>Running threaded processes under a debugger no longer causes panics.
383: <li>SIGPROF and SIGVTALRM are now reliably delivered to the thread that was running when they were triggered.
384: <li>Thread stacks now have a random bias.
1.45 brynet 385: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fork&sektion=2">fork(2)</a> no longer changes the pthread_t of the forking thread in the child.
1.26 guenther 386: <li>Signaling races eliminated from <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pthread_kill&sektion=3">pthread_kill(3)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pthread_cancel&sektion=3">pthread_cancel(3)</a>.
1.1 deraadt 387: </ul>
388: <p>
389:
390: <li>Assorted improvements:
391: <ul>
1.29 deraadt 392: <li>New in-memory file system, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mount_tmpfs&sektion=8">tmpfs</a>.
1.37 sobrado 393: <li>Many <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fuse&sektion=4">fuse(4)</a> improvements and stability fixes.
1.64 lteo 394: <li>Added POSIX-required <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nl&sektion=1">nl(1)</a> utility.
1.16 jsg 395: <li>OpenBSD/vax has switched to GCC 3.
1.26 guenther 396: <li>Replaced <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getdirentries&sektion=2&manpath=OpenBSD+5.4">getdirentries(2)</a> with <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getdents&sektion=2">getdents(2)</a>, vastly improving the performance and memory usage of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=telldir&sektion=3">telldir(3)</a>.
397: <li>amd64 and i386 now use the MWAIT instruction for their idle loop where available to reduce latency.
1.29 deraadt 398: <li>Added support for CLOCK_UPTIME.
1.26 guenther 399: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcgetsid&sektion=3">tcgetsid(3)</a>.
1.45 brynet 400: <li>clock_t is now a 64 bit type, so it no longer wraps around in only 248 days.
401: <li>ino_t is now a 64 bit type, mostly to support large NFS filesystems.
1.26 guenther 402: <li>Corrected handling of UTIME_OMIT.
1.37 sobrado 403: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pax&sektion=1">pax(1)</a> now sets the mode and timestamps correctly on symlinks, and makes hardlinks to symlinks when requested.
1.64 lteo 404: <li>Corrected handling of shared library destructors when libc is statically linked.
1.31 krw 405: <li>Corrected various disk drivers to handle non-512-byte sectors and disk sizes greater than 32-bits.
406: <li>Corrected <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=growfs&sektion=8">growfs(8)</a> to handle non-512-byte sectors and disk sizes greater than 32-bits.
407: <li>All CIRCLEQ uses replaced with TAILQ.
408: <li>Preserve and honour changes to the OpenBSD bounds in a disklabel.
1.64 lteo 409: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> now always writes a good signature when the MBR is written to disk.
1.31 krw 410: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=disklabel&sektion=8">disklabel(8)</a> now writes the disklabel to the correct location on non-512-byte sector devices.
411: <li>Fix <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=athn&sektion=4">athn(4)</a> tick calculations to eliminate excessive timeouts.
412: <li>Allow <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=disklabel&sektion=8">disklabel(8)</a> to set any partition, including 'C', to type UNUSED.
1.34 lteo 413: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha512&sektion=1">sha512(1)</a> tool to calculate and verify the SHA-512 checksums of files.
414: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha256&sektion=1">sha256(1)</a> and related tools
415: (<a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cksum&sektion=1">cksum(1)</a>,
416: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=md5&sektion=1">md5(1)</a>,
417: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha1&sektion=1">sha1(1)</a>, and
418: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha512&sektion=1">sha512(1)</a>)
419: now support a new -h flag to place the checksum into a specified hash file instead of stdout.
420: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha256&sektion=1">sha256(1)</a> and related tools now support a new -C flag that allows the verification of selected files in a checklist.
421: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sha256&sektion=1">sha256(1)</a> and related tools will now print MISSING if they encounter non-existent files in a checklist.
1.40 stsp 422: <li>i386 and amd64 platforms can now boot from keydisk-based <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> crypto volumes.
423: <li>Allow <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> to work with partitions larger than 2TB.
424: <li>Removed experimental RAID 4 support from <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a>.
425: <li>Added experimental support for rebuilding RAID 5 <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=softraid&sektion=4">softraid(4)</a> volumes. Lots of testing is still required and there is missing functionality, such as the ability to resume a partially completed rebuild. <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bioctl&sektion=8">bioctl(8)</a> refuses to create RAID 5 volumes unless recompiled with -DRAID5.
1.50 lteo 426: <li>The uhts(4) driver has been merged into
1.41 stsp 427: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ums&sektion=4">ums(4)</a>.
1.61 zhuk 428: <li>Many new checks were added to portcheck(1) <!-- no href to man.cgi due to the fact it doesn't show stuff under /usr/ports/infrastructure/man --> utility; now it catches almost every popular mistake that observed in ports in last years.
1.1 deraadt 429: </ul>
430: <p>
431:
1.3 sobrado 432: <li>OpenSSH 6.6 (including changes to 6.5, a feature-focused release):
1.1 deraadt 433: <ul>
1.3 sobrado 434: <li>Security:
1.1 deraadt 435: <ul>
1.3 sobrado 436: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
437: when using environment passing with a
438: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5">sshd_config(5)</a>
439: <tt>AcceptEnv</tt> pattern with a wildcard. OpenSSH prior to 6.6 could
440: be tricked into accepting any enviornment variable that contains the
441: characters before the wildcard character.
442: </ul>
443: <li>New/changed features:
444: <ul>
445: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
446: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
447: Add support for key exchange using <i>elliptic-curve Diffie Hellman</i>
448: in Daniel Bernstein's <i>Curve25519</i>. This key exchange method is
449: the default when both the client and server support it.
450: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
451: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
452: Add support for <i>ED25519</i> as a public key type. ED25519 is
453: a elliptic curve signature scheme that offers better security than
454: <i>ECDSA</i> and <i>DSA</i> and good performance. It may be used for
455: both <i>user</i> and <i>host</i> keys.
456: <li>Add a new private key format that uses a <i>bcrypt KDF</i> to better
457: protect keys at rest. This format is used unconditionally for
458: ED25519 keys, but may be requested when generating or saving
459: existing keys of other types via the <tt>-o</tt>
460: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>
461: option. We intend to make the new format the default in the near
462: future. Details of the new format are in the <tt>PROTOCOL.key</tt>
463: file.
464: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
465: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
466: Add a new transport cipher "chacha20-poly1305@openssh.com" that
467: combines Daniel Bernstein's <i>ChaCha20</i> stream cipher and
468: <i>Poly1305 MAC</i> to build an authenticated encryption mode. Details
469: are in the <tt>PROTOCOL.chacha20poly1305</tt> file.
470: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
471: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
472: Refuse <i>RSA</i> keys from old proprietary clients and servers that
473: use the obsolete <i>RSA+MD5</i> signature scheme. It will still be
474: possible to connect with these clients/servers but <b>only DSA keys
475: will be accepted, and OpenSSH will refuse connection entirely in a
476: future release</b>.
477: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
478: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
479: Refuse old proprietary clients and servers that use a weaker key
480: exchange hash calculation.
481: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
482: Increase the size of the <i>Diffie-Hellman groups</i> requested for
483: each symmetric key size. New values from <i>NIST Special Publication
484: 800-57</i> with the upper limit specified by <i>RFC 4419</i>.
485: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
486: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
487: Support <i>PKCS#11</i> tokens that only provide <i>X.509</i> certs
488: instead of raw public keys. (requested as bz#1908)
489: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
490: Add a
491: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>
492: <tt>Match</tt> keyword that allows conditional configuration to be
493: applied by matching on <i>hostname</i>, <i>user</i> and <i>result of
494: arbitrary commands</i>.
495: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
496: Add support for <i>client-side hostname canonicalisation</i> using a
497: set of <i>DNS suffixes</i> and rules in
498: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>.
499: This allows unqualified names to be canonicalised to fully-qualified
500: domain names to eliminate ambiguity when looking up keys in
501: <tt>known_hosts</tt> or checking host certificate names.
502: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp-server&sektion=8">sftp-server(8)</a>:
503: Add the ability to whitelist and/or blacklist sftp protocol requests by
504: name.
505: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp-server&sektion=8">sftp-server(8)</a>:
506: Add a sftp "fsync@openssh.com" to support calling
507: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fsync&sektion=2">fsync(2)</a>
508: on an open file handle.
509: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
510: Add a
511: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>
512: <tt>PermitTTY</tt> to disallow <i>TTY</i> allocation, mirroring the
513: longstanding <tt>no-pty</tt> <tt>authorized_keys</tt> option.
514: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
515: Add a
516: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>
517: <tt>ProxyUseFDPass</tt> option that supports the use of
518: <tt>ProxyCommands</tt> that establish a connection and then pass a
519: connected file descriptor back to
520: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>.
521: This allows the <tt>ProxyCommand</tt> to exit rather than staying
522: around to transfer data.
523: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
524: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
525: this release removes the <i>J-PAKE</i> authentication code. This code
526: was experimental, never enabled and had been unmaintained for some
527: time.
528: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
529: when processing <tt>Match</tt> blocks, skip '<tt>exec</tt>' clauses
530: other clauses predicates failed to match.
531: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
532: if hostname canonicalisation is enabled and results in the destination
533: hostname being changed, then re-parse
534: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>
535: files using the new destination hostname. This gives '<tt>Host</tt>'
536: and '<tt>Match</tt>' directives that use the expanded hostname a chance
537: to be applied.
1.1 deraadt 538: </ul>
539: <li>The following significant bugs have been fixed in this release:
540: <ul>
1.3 sobrado 541: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
542: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
543: Fix potential stack exhaustion caused by nested certificates.
544: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
545: make <tt>BindAddress</tt> work with <tt>UsePrivilegedPort</tt>.
546: (bz#1211)
547: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
548: fix the progress meter for resumed transfer. (bz#2137)
549: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-add&sektion=1">ssh-add(1)</a>:
550: do not request smartcard PIN when removing keys from
551: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>.
552: (bz#2187)
553: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
554: fix re-exec fallback when original
555: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
556: binary cannot be executed. (bz#2139)
557: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>:
558: Make relative-specified certificate expiry times relative to current
559: time and not the validity start time.
560: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
561: fix <tt>AuthorizedKeysCommand</tt> inside a <tt>Match</tt> block.
562: (bz#2161)
563: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
564: symlinking a file would incorrectly canonicalise the target path.
565: (bz#2129)
566: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
567: fix a use-after-free in the PKCS#11 agent helper executable.
568: (bz#2175)
569: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
570: Improve logging of sessions to include the <i>user name</i>, <i>remote
571: host</i> and <i>port</i>, the <i>session type</i> (shell, command,
572: etc.) and <i>allocated TTY</i> (if any).
573: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
574: tell the client (via a debug message) when their preferred listen
575: address has been overridden by the server's <tt>GatewayPorts</tt>
576: setting. (bz#1297)
577: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
578: include report port in bad protocol banner message. (bz#2162)
579: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
580: fix memory leak in error path in <i>do_readdir()</i>. (bz#2163)
581: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&sektion=1">sftp(1)</a>:
582: don't leak file descriptor on error. (bz#2171)
583: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
584: include the <i>local address</i> and <i>port</i> in "<tt>Connection
585: from ...</tt>" message. (only shown at <i>loglevel>=verbose</i>)
586: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
587: avoid spurious "<tt>getsockname failed: Bad file descriptor</tt>" in
588: <tt>ssh -W</tt>. (bz#2200, debian#738692)
589: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
590: allow the
591: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=shutdown&sektion=2">shutdown(2)</a>
592: syscall in seccomp-bpf and systrace sandbox modes, as it is reachable
593: if the connection is terminated during the pre-auth phase.
594: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
595: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
596: fix unsigned overflow that in <i>SSH protocol 1 bignum parsing</i>.
597: Minimum key length checks render this bug unexploitable to compromise
598: SSH 1 sessions.
599: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5">sshd_config(5)</a>
600: clarify behaviour of a keyword that appears in multiple matching
601: <tt>Match</tt> blocks. (bz#2184)
602: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
603: avoid unnecessary hostname lookups when canonicalisation is disabled.
604: (bz#2205)
605: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
606: avoid sandbox violation crashes in GSSAPI code by caching the supported
607: list of GSSAPI mechanism OIDs before entering the sandbox. (bz#2107)
608: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
609: fix possible crashes in SOCKS4 parsing caused by assumption that the
610: SOCKS username is nul-terminated.
611: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
612: fix regression for <tt>UsePrivilegedPort=yes</tt> when
613: <tt>BindAddress</tt> is not specified.
614: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
615: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
616: fix memory leak in ECDSA signature verification.
617: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
618: fix matching of '<tt>Host</tt>' directives in
619: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>
620: files to be case-insensitive again. (regression in 6.5)
1.1 deraadt 621: </ul>
622: </ul>
623: <p>
624:
1.46 lteo 625: <li>Ports and packages:
1.1 deraadt 626: <ul>
1.46 lteo 627: <li>Over 8,700 ports.
1.64 lteo 628: <li>Major overhaul of the package tools, resulting in much better memory usage.
629: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pkg_add&sektion=1">pkg_add(1)</a> now only trusts signed packages by default.
1.46 lteo 630: <li>The build process now allows some limited capability for building
1.62 zhuk 631: conflicting packages, yielding KDE 4 packages as a result, along
632: with KDE 3 ones.
1.1 deraadt 633: </ul>
634: <p>
635: <li>Many pre-built packages for each architecture:
636: <table border=0 cellspacing=0 cellpadding=2 width="95%">
637: <tr>
638: <td valign="top" width="25%">
639: <ul>
640: <li>i386: 8468
1.6 deraadt 641: <li>sparc64: 7969
1.21 sthen 642: <li>alpha: 6199
1.55 miod 643: <li>m68k: 3270
1.1 deraadt 644: </ul></td><td valign=top width="25%"><ul>
1.59 sthen 645: <li>sh: 345
1.1 deraadt 646: <li>amd64: 8534
647: <li>powerpc: 8057
1.55 miod 648: <li>m88k: 1258
1.1 deraadt 649: </ul></td><td valign=top width="25%"><ul>
1.49 sthen 650: <li>sparc: 4681
1.63 sthen 651: <li>arm: 6181
1.1 deraadt 652: <li>hppa: 6549
653: </ul></td><td valign=top width="25%"><ul>
1.59 sthen 654: <li>vax: 1007
1.21 sthen 655: <li>mips64: 4726
656: <li>mips64el: 6730
1.1 deraadt 657: </ul></td></tr></table>
658: <p>
659:
660: <li>Some highlights:
661: <ul>
1.4 jsg 662: <li>GNOME 3.10.2 <li>KDE 3.5.10
1.2 espie 663: <li>KDE 4.11.5
1.4 jsg 664: <li>Xfce 4.10 <li>MySQL 5.1.73
665: <li>PostgreSQL 9.3.2 <li>Postfix 2.11.0
666: <li>OpenLDAP 2.3.43 and 2.4.38 <li>Mozilla Firefox 24.3 and 26.0
667: <li>Mozilla Thunderbird 24.3.0 <li>GHC 7.6.3
668: <li>LibreOffice 4.1.4.2 <li>Emacs 21.4 and 24.3
669: <li>Vim 7.4.135 <li>PHP 5.3.28 and 5.4.24
670: <li>Python 2.7.6 and 3.3.2 <li>Ruby 1.8.7.374, 1.9.3.484, 2.0.0.353 and 2.1.0
671: <li>Tcl/Tk 8.5.15 and 8.6.1 <li>JDK 1.6.0.32 and 1.7.0.21
1.2 espie 672: <li>Mono 2.10.9 <li>Chromium 32.0.1700.102
1.4 jsg 673: <li>Groff 1.22.2 <li>Go 1.2
674: <li>GCC 4.6.4 and 4.8.2 <li>LLVM/Clang 3.3
675: <li>Node.js 0.10.24
1.1 deraadt 676: </ul>
677: <p>
678:
679: <li>As usual, steady improvements in manual pages and other documentation.
680: <p>
681:
682: <li>The system includes the following major components from outside suppliers:
683: <ul>
1.4 jsg 684: <li>Xenocara (based on X.Org 7.7 with xserver 1.14.5 + patches,
685: freetype 2.5.2, fontconfig 2.10.91, Mesa 9.2.5, xterm 301,
686: xkeyboard-config 2.10.1 and more)
1.32 miod 687: <li>Gcc 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.1 deraadt 688: <li>Perl 5.16.3 (+ patches)
689: <li>Our improved and secured version of Apache 1.3, with
690: SSL/TLS and DSO support
1.4 jsg 691: <li>Nginx 1.4.4 (+ patches)
1.1 deraadt 692: <li>OpenSSL 1.0.1c (+ patches)
1.4 jsg 693: <li>SQLite 3.8.0.2 (+ patches)
694: <li>Sendmail 8.14.8, with libmilter
1.1 deraadt 695: <li>Bind 9.4.2-P2 (+ patches)
1.4 jsg 696: <li>NSD 4.0.1
1.1 deraadt 697: <li>Lynx 2.8.7rel.2 with HTTPS and IPv6 support (+ patches)
698: <li>Sudo 1.7.2p8
699: <li>Ncurses 5.7
700: <li>Heimdal 1.5.2 (+ patches)
701: <li>Binutils 2.15 (+ patches)
702: <li>Gdb 6.3 (+ patches)
703: <li>Less 444 (+ patches)
704: <li>Awk Aug 10, 2011 version
705: </ul>
706:
707: </ul>
708:
709: <a name="install"></a>
710: <hr>
711: <p>
712: <h3><font color="#0000e0">How to install</font></h3>
713: <p>
714: Following this are the instructions which you would have on a piece of
715: paper if you had purchased a CDROM set instead of doing an alternate
716: form of install. The instructions for doing an FTP (or other style
717: of) install are very similar; the CDROM instructions are left intact
718: so that you can see how much easier it would have been if you had
719: purchased a CDROM instead.
720: <p>
721:
722: <hr>
723: Please refer to the following files on the three CDROMs or FTP mirror for
724: extensive details on how to install OpenBSD 5.5 on your machine:
725: <p>
726: <ul>
1.9 deraadt 727: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/i386/INSTALL.i386">
1.7 deraadt 728: .../OpenBSD/5.5/i386/INSTALL.i386 (on CD1)</a>
1.9 deraadt 729: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/vax/INSTALL.vax">
1.7 deraadt 730: .../OpenBSD/vax/INSTALL.vax (on CD1)</a>
731: <p>
1.9 deraadt 732: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/amd64/INSTALL.amd64">
1.7 deraadt 733: .../OpenBSD/amd64/INSTALL.amd64 (on CD2)</a>
1.9 deraadt 734: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/hppa/INSTALL.hppa">
1.7 deraadt 735: .../OpenBSD/hppa/INSTALL.hppa (on CD2)</a>
1.9 deraadt 736: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/macppc/INSTALL.macppc">
1.7 deraadt 737: .../OpenBSD/macppc/INSTALL.macppc (on CD2)</a>
738: <p>
1.9 deraadt 739: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/sparc64/INSTALL.sparc64">
1.7 deraadt 740: .../OpenBSD/sparc64/INSTALL.sparc64 (on CD3)</a>
1.9 deraadt 741: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/sparc/INSTALL.sparc">
1.7 deraadt 742: .../OpenBSD/sparc/INSTALL.sparc (on CD3)</a>
743: <p>
1.9 deraadt 744: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/alpha/INSTALL.alpha">
1.7 deraadt 745: .../OpenBSD/5.5/alpha/INSTALL.alpha</a>
1.9 deraadt 746: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/armish/INSTALL.armish">
1.7 deraadt 747: .../OpenBSD/5.5/armish/INSTALL.armish</a>
1.9 deraadt 748: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/armv7/INSTALL.armv7">
1.7 deraadt 749: .../OpenBSD/5.5/armv7/INSTALL.armv7</a>
1.32 miod 750: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/aviion/INSTALL.aviion">
751: .../OpenBSD/5.5/aviion/INSTALL.aviion</a>
1.9 deraadt 752: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/hp300/INSTALL.hp300">
1.7 deraadt 753: .../OpenBSD/5.5/hp300/INSTALL.hp300</a>
1.9 deraadt 754: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/hppa/INSTALL.hppa">
1.7 deraadt 755: .../OpenBSD/5.5/hppa/INSTALL.hppa</a>
1.9 deraadt 756: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/landisk/INSTALL.landisk">
1.7 deraadt 757: .../OpenBSD/5.5/landisk/INSTALL.landisk</a>
1.9 deraadt 758: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/loongson/INSTALL.loongson">
1.7 deraadt 759: .../OpenBSD/5.5/loongson/INSTALL.loongson</a>
1.9 deraadt 760: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/luna88k/INSTALL.luna88k">
1.7 deraadt 761: .../OpenBSD/5.5/luna88k/INSTALL.luna88k</a>
1.9 deraadt 762: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/macppc/INSTALL.macppc">
1.7 deraadt 763: .../OpenBSD/5.5/macppc/INSTALL.macppc</a>
1.9 deraadt 764: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/mvme68k/INSTALL.mvme68k">
1.7 deraadt 765: .../OpenBSD/5.5/mvme68k/INSTALL.mvme68k</a>
1.9 deraadt 766: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/mvme88k/INSTALL.mvme88k">
1.7 deraadt 767: .../OpenBSD/5.5/mvme88k/INSTALL.mvme88k</a>
1.9 deraadt 768: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/octeon/INSTALL.octeon">
1.7 deraadt 769: .../OpenBSD/5.5/octeon/INSTALL.octeon</a>
1.9 deraadt 770: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/sgi/INSTALL.sgi">
1.7 deraadt 771: .../OpenBSD/5.5/sgi/INSTALL.sgi</a>
1.9 deraadt 772: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/socppc/INSTALL.socppc">
1.7 deraadt 773: .../OpenBSD/5.5/socppc/INSTALL.socppc</a>
1.9 deraadt 774: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/sparc/INSTALL.sparc">
1.7 deraadt 775: .../OpenBSD/5.5/sparc/INSTALL.sparc</a>
1.9 deraadt 776: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/vax/INSTALL.vax">
1.7 deraadt 777: .../OpenBSD/5.5/vax/INSTALL.vax</a>
1.9 deraadt 778: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.5/zaurus/INSTALL.zaurus">
1.7 deraadt 779: .../OpenBSD/5.5/zaurus/INSTALL.zaurus</a>
1.1 deraadt 780: </ul>
781: <hr>
782:
783: <p>
784: Quick installer information for people familiar with OpenBSD, and the
785: use of the "disklabel -E" command. If you are at all confused when
786: installing OpenBSD, read the relevant INSTALL.* file as listed above!
787: <p>
788:
789: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
790: <ul>
791: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
792: release is on CD1. If your BIOS does not support booting from CD, you will need
793: to create a boot floppy to install from. To create a boot floppy write
794: <i>CD1:5.5/i386/floppy55.fs</i> to a floppy and boot via the floppy drive.
795:
796: <p>
797: Use <i>CD1:5.5/i386/floppyB55.fs</i> instead for greater SCSI controller
798: support, or <i>CD1:5.5/i386/floppyC55.fs</i> for better laptop support.
799:
800: <p>
801: If you can't boot from a CD or a floppy disk,
802: you can install across the network using PXE as described in
803: the included INSTALL.i386 document.
804:
805: <p>
806: If you are planning on dual booting OpenBSD with another OS, you will need to
807: read INSTALL.i386.
808:
809: <p>
810: To make a boot floppy under MS-DOS, use the "rawrite" utility located
811: at <i>CD1:5.5/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
812: use the
813: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>
814: utility. The following is an example usage of
815: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&sektion=1">dd(1)</a>,
816: where the device could be "floppy", "rfd0c", or
817: "rfd0a".
818:
819: <ul><pre>
820: # <strong>dd if=<file> of=/dev/<device> bs=32k</strong>
821: </pre></ul>
822:
823: <p>
824: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
825: your install will most likely fail. For more information on creating a boot
826: floppy and installing OpenBSD/i386 please refer to
827: <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
828: </ul>
829:
830: <p>
831: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
832: <ul>
833: The 5.5 release of OpenBSD/amd64 is located on CD2.
834: Boot from the CD to begin the install - you may need to adjust
835: your BIOS options first.
836: If you can't boot from the CD, you can create a boot floppy to install from.
837: To do this, write <i>CD2:5.5/amd64/floppy55.fs</i> to a floppy, then
838: boot from the floppy drive.
839:
840: <p>
841: If you can't boot from a CD or a floppy disk,
842: you can install across the network using PXE as described in the included
843: INSTALL.amd64 document.
844:
845: <p>
846: If you are planning to dual boot OpenBSD with another OS, you will need to
847: read INSTALL.amd64.
848: </ul>
849:
850: <p>
851: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
852: <ul>
853: Burn the image from the FTP site to a CDROM, and power on your machine
854: while holding down the <i>C</i> key until the display turns on and
855: shows <i>OpenBSD/macppc boot</i>.
856:
857: <p>
858: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
859: /5.5/macppc/bsd.rd</i>
860: </ul>
861:
862: <p>
863: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
864: <ul>
865: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
866:
867: <p>
868: If this doesn't work, or if you don't have a CDROM drive, you can write
869: <i>CD3:5.5/sparc64/floppy55.fs</i> or <i>CD3:5.5/sparc64/floppyB55.fs</i>
870: (depending on your machine) to a floppy and boot it with <i>boot
871: floppy</i>. Refer to INSTALL.sparc64 for details.
872:
873: <p>
874: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
875: will most likely fail.
876:
877: <p>
878: You can also write <i>CD3:5.5/sparc64/miniroot55.fs</i> to the swap partition on
879: the disk and boot with <i>boot disk:b</i>.
880:
881: <p>
882: If nothing works, you can boot over the network as described in INSTALL.sparc64.
883: </ul>
884:
885: <p>
886: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
887: <ul>
888: <p>Write <i>FTP:5.5/alpha/floppy55.fs</i> or
889: <i>FTP:5.5/alpha/floppyB55.fs</i> (depending on your machine) to a diskette and
890: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
891:
892: <p>
893: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
894: will most likely fail.
895:
896: </ul>
897:
898: <p>
899: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
900: <ul>
901: <p>
902: After connecting a serial port, Thecus can boot directly from the network
903: either tftp or http. Configure the network using fconfig, reset,
904: then load bsd.rd, see INSTALL.armish for specific details.
905: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
906: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
907: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
908: More details are available in INSTALL.armish.
909: </ul>
910:
911: <p>
912: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
913: <ul>
914: <p>
915: Boot over the network by following the instructions in INSTALL.hp300.
916: </ul>
917:
918: <p>
919: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
920: <ul>
921: <p>
922: Boot over the network by following the instructions in INSTALL.hppa or the
923: <a href="hppa.html#install">hppa platform page</a>.
924: </ul>
925:
926: <p>
927: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
928: <ul>
929: <p>
930: Write <i>miniroot55.fs</i> to the start of the CF
931: or disk, and boot normally.
932: </ul>
933:
934: <p>
935: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
936: <ul>
937: <p>
938: Write <i>miniroot55.fs</i> to a USB stick and boot bsd.rd from it
939: or boot bsd.rd via tftp.
940: Refer to the instructions in INSTALL.loongson for more details.
941: </ul>
942: <p>
943:
944: <p>
945: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
946: <ul>
947: <p>
1.32 miod 948: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
949: from the PROM, and the bsd.rd from the bootloader.
950: Refer to the instructions in INSTALL.luna88k for more details.
1.1 deraadt 951: </ul>
952:
953: <p>
954: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
955: <ul>
956: <p>
957: You can create a bootable installation tape or boot over the network.<br>
958: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
959: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
960: for more details.
961: </ul>
962:
963: <p>
964: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
965: <ul>
966: <p>
967: You can create a bootable installation tape or boot over the network.<br>
968: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
969: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
970: for more details.
971: </ul>
972:
973: <p>
974: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
975: <ul>
976: <p>
977: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
978: Refer to the instructions in INSTALL.octeon for more details.
979: </ul>
980:
981: <p>
982: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
983: <ul>
984: <p>
1.32 miod 985: To install, burn cd55.iso on a CD-R, put it in the CD drive of your
1.1 deraadt 986: machine and select <i>Install System Software</i> from the System Maintenance
1.32 miod 987: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
988: CD-ROM, and need a proper invocation from the PROM prompt.
989: Refer to the instructions in INSTALL.sgi for more details.
1.1 deraadt 990:
991: <p>
1.32 miod 992: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
993: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
994: system type. Refer to the instructions in INSTALL.sgi for more details.
1.1 deraadt 995: </ul>
996:
997: <p>
998: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
999: <ul>
1000: <p>
1001: After connecting a serial port, boot over the network via DHCP/tftp.
1002: Refer to the instructions in INSTALL.socppc for more details.
1003: </ul>
1004:
1005: <p>
1006: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
1007: <ul>
1008: Boot from one of the provided install ISO images, using one of the two
1009: commands listed below, depending on the version of your ROM.
1010:
1011: <ul><pre>
1012: ok <strong>boot cdrom 5.5/sparc/bsd.rd</strong>
1013: or
1014: > <strong>b sd(0,6,0)5.5/sparc/bsd.rd</strong>
1015: </pre></ul>
1016:
1017: <p>
1018: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
1019: To do so you need to write <i>floppy55.fs</i> to a floppy.
1020: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
1021: To boot from the floppy use one of the two commands listed below,
1022: depending on the version of your ROM.
1023:
1024: <ul><pre>
1025: ok <strong>boot floppy</strong>
1026: or
1027: > <strong>b fd()</strong>
1028: </pre></ul>
1029:
1030: <p>
1031: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
1032: will most likely fail.
1033:
1034: <p>
1035: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
1036: setup a bootable tape, or install via network, as told in the
1037: INSTALL.sparc file.
1038: </ul>
1039:
1040: <p>
1041: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
1042: <ul>
1043: Boot over the network via mopbooting as described in INSTALL.vax.
1044: </ul>
1045:
1046: <p>
1047: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
1048: <ul>
1049: <p>
1050: Using the Linux built-in graphical ipkg installer, install the
1051: openbsd55_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
1052: for a few important details.
1053: </ul>
1054:
1055: <p>
1056: <h3><font color="#e00000">Notes about the source code:</font></h3>
1057: <ul>
1058: src.tar.gz contains a source archive starting at /usr/src. This file
1059: contains everything you need except for the kernel sources, which are
1060: in a separate archive. To extract:
1061: <p>
1062: <ul><pre>
1063: # <strong>mkdir -p /usr/src</strong>
1064: # <strong>cd /usr/src</strong>
1065: # <strong>tar xvfz /tmp/src.tar.gz</strong>
1066: </pre></ul>
1067: <p>
1068: sys.tar.gz contains a source archive starting at /usr/src/sys.
1069: This file contains all the kernel sources you need to rebuild kernels.
1070: To extract:
1071: <p>
1072: <ul><pre>
1073: # <strong>mkdir -p /usr/src/sys</strong>
1074: # <strong>cd /usr/src</strong>
1075: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
1076: </pre></ul>
1077: <p>
1078: Both of these trees are a regular CVS checkout. Using these trees it
1079: is possible to get a head-start on using the anoncvs servers as
1080: described <a href="anoncvs.html">here</a>.
1081: Using these files
1082: results in a much faster initial CVS update than you could expect from
1083: a fresh checkout of the full OpenBSD source tree.
1084: <p>
1085: </ul>
1086:
1087: <a name="upgrade"></a>
1088: <hr>
1089: <p>
1090: <h3><font color="#0000e0">How to upgrade</font></h3>
1091: <p>
1092: If you already have an OpenBSD 5.4 system, and do not want to reinstall,
1093: upgrade instructions and advice can be found in the
1094: <a href="faq/upgrade55.html">Upgrade Guide</a>.
1095:
1096: <a name="ports"></a>
1097: <hr>
1098: <p>
1099: <h3><font color="#0000e0">Ports Tree</font></h3>
1100: <p>
1101: A ports tree archive is also provided. To extract:
1102: <p>
1103: <ul><pre>
1104: # <strong>cd /usr</strong>
1105: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
1106: </pre></ul>
1107: <p>
1108: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree. Go
1109: read the <a href="faq/ports/index.html">ports</a> page
1110: if you know nothing about ports
1111: at this point. This text is not a manual of how to use ports.
1112: Rather, it is a set of notes meant to kickstart the user on the
1113: OpenBSD ports system.
1114: <p>
1115: The <i>ports/</i> directory represents a CVS (see the manpage for
1116: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1&arch=i386">
1117: cvs(1)</a> if
1118: you aren't familiar with CVS) checkout of our ports. As with our complete
1119: source tree, our ports tree is available via
1120: <a href="anoncvs.html">AnonCVS</a>.
1121: So, in order to keep current with it, you must make the <i>ports/</i> tree
1122: available on a read-write medium and update the tree with a command
1123: like:
1124: <p>
1125: <ul><pre>
1126: # <strong>cd /usr/ports</strong>
1127: # <strong>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_5_5</strong>
1128: </pre></ul>
1129: <p>
1130: [Of course, you must replace the server name here with a nearby anoncvs
1131: server.]
1132: <p>
1133: Note that most ports are available as packages through FTP. Updated
1134: packages for the 5.5 release will be made available if problems arise.
1135: <p>
1136: If you're interested in seeing a port added, would like to help out, or just
1137: would like to know more, the mailing list
1138: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
1139: <p>
1140: </body>
1141: </html>
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