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1.1       deraadt     1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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                      4: <title>OpenBSD 5.4 Release</title>
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                      7: <meta name="description" content="OpenBSD 5.4">
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                     10: <meta name="copyright" content="This document copyright 2013 by OpenBSD.">
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                     16: <img alt="[OpenBSD]" height="30" width="141" hspace="24" src="images/smalltitle.gif" border="0"></a>
                     17: <hr>
                     18:
                     19: <p>
1.14      deraadt    20: <a href="images/Puffia.jpg">
1.1       deraadt    21: <img align="left" width="227" height="343" hspace="24" vspace="30"
1.14      deraadt    22: src="images/Puffia.jpg" alt="OpenBSD 5.4 logo"></a>
1.1       deraadt    23: <h2><font color="#0000e0">The OpenBSD 5.4 Release:</font></h2>
                     24: <p>
1.25      nick       25: Released Nov 1, 2013<br>
1.1       deraadt    26: Copyright 1997-2013, Theo de Raadt.<br>
1.28    ! deraadt    27: <font color="#e00000">ISBN 978-0-9881561-2-8</font>
1.1       deraadt    28: <br>
1.14      deraadt    29: <a href="lyrics.html#54">5.4 Song: "Our favorite hacks"</a>
1.1       deraadt    30: <p>
                     31:
                     32: <a href="#new">What's New</a><br>
                     33: <a href="#install">How to install</a><br>
                     34: <a href="#upgrade">How to upgrade</a><br>
                     35: <a href="#ports">How to use the ports tree</a><br>
                     36: <a href="orders.html">Ordering a CD set</a><br>
                     37:
                     38: <p>
                     39: <h3><font color="#0000e0">To get the files for this release:</font></h3>
                     40: <p>
                     41: <ul>
                     42: <li>Order a CDROM from our <a href="orders.html">ordering system</a>.
                     43: <li>See the information on <a href="ftp.html">The FTP page</a> for
                     44:     a list of mirror machines.
                     45: <li>Go to the <font color="#e00000">pub/OpenBSD/5.4/</font> directory on
                     46:     one of the mirror sites.
                     47: <li>Briefly read the rest of this document.
                     48: <li>Have a look at <a href="errata54.html">The 5.4 Errata page</a> for a list
                     49:     of bugs and workarounds.
                     50: <li>See a <a href="plus54.html">detailed log of changes</a> between the
                     51:     5.3 and 5.4 releases.
                     52: </ul>
                     53: <br clear=all>
                     54:
                     55: <strong>Note:</strong> All applicable copyrights and credits can be found
                     56: in the applicable file sources found in the files src.tar.gz, sys.tar.gz,
                     57: xenocara.tar.gz, or in the files fetched via ports.tar.gz.  The distribution
                     58: files used to build packages from the ports.tar.gz file are not included on
                     59: the CDROM because of lack of space.
                     60: <p>
                     61:
                     62: <a name="new"></a>
                     63: <hr>
                     64: <p>
                     65: <h3><font color="#0000e0">What's New</font></h3>
                     66: <p>
                     67: This is a partial list of new features and systems included in OpenBSD 5.4.
                     68: For a comprehensive list, see the <a href="plus54.html">changelog</a> leading
                     69: to 5.4.
                     70: <p>
                     71:
                     72: <ul>
1.2       bcallah    73: <li>New/extended platforms:</li>
                     74:     <ul>
                     75:     <li><a href="octeon.html">OpenBSD/octeon</a><br>
                     76:         New platform for systems based on the Cavium Octeon MIPS-compatible
                     77:         processors. Supported machines include:
                     78:         <ul>
                     79:         <li>Portwell CAM-0100
                     80:         <li>Ubiquiti Networks EdgeRouter LITE (no local storage)
                     81:         </ul>
1.15      lteo       82:     <li><a href="beagle.html">OpenBSD/beagle</a><br>
                     83:         New platform for OMAP3/4 and AM335x systems using an ARM Cortex-A8 or
                     84:         Cortex-A9 CPU. Supported boards include:
                     85:         <ul>
                     86:         <li>BeagleBoard C4 / xM
                     87:         <li>BeagleBone and BeagleBone Black
                     88:         <li>PandaBoard and PandaBoard ES
                     89:         </ul>
1.2       bcallah    90:     </ul>
                     91: <p>
                     92:
1.1       deraadt    93: <li>Improved hardware support, including:
                     94:     <ul>
1.7       jsg        95:     <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=inteldrm&amp;sektion=4">inteldrm(4)</a>
                     96:         has been overhauled, including:
                     97:         <ul>
                     98:         <li>Now mostly in sync with Linux 3.8.13.
                     99:         <li>Support for Kernel Mode Setting (KMS) including support for additional output types such as DisplayPort.
                    100:         <li>Sandy Bridge and newer parts which previously had only ShadowFB acceleration
                    101:             now have full hardware acceleration including use of the 3D rings.
                    102:         <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wsdisplay&amp;sektion=4">wsdisplay(4)</a> now attaches to
                    103:             <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=inteldrm&amp;sektion=4">inteldrm(4)</a> and providers a
                    104:             framebuffer console.
1.18      deraadt   105:         </ul>
1.8       mpi       106:     <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vgafb&amp;sektion=4&amp;arch=macppc">vgafb(4/macppc)</a> now supports multiple virtual consoles.
                    107:     <li>Support for Elantech touchpads version 4 (clickpad) added to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pms&amp;sektion=4">pms(4)</a>.
1.16      krw       108:     <li>Fixed <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=st&amp;sektion=4">st(4)</a> EOM handling, enabling much better Bacula support.
                    109:     <li>Support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vdsk&sektion=4&arch=sparc64">vdsk(4)</a> disks larger than 2TB.
1.15      lteo      110:     </ul>
1.1       deraadt   111: <p>
                    112:
                    113: <li>Generic network stack improvements:
                    114:     <ul>
1.6       pascal    115:     <li>Reworked checksum handling for network protocols.
1.15      lteo      116:     <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=divert&amp;sektion=4">divert(4)</a> now recalculates the IP and protocol checksums of reinjected packets.
1.16      krw       117:     <li>No longer attempt to delete the undeletable RNF_ROOT route.
1.1       deraadt   118:     </ul>
                    119: <p>
                    120:
                    121: <li>Routing daemons and other userland network improvements:
                    122:     <ul>
                    123:     <li>Support SSL inspection in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=relayd&amp;sektion=8">relayd(8)</a>.
                    124:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=slowcgi&amp;sektion=8">slowcgi(8)</a>, a libevent-based FastCGI implementation.
1.6       pascal    125:     <li>Enabled ECDHE support in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&amp;sektion=8">httpd(8)</a>.
                    126:     <li>Do not start <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=inetd&amp;sektion=8">inetd(8)</a> by default any more.
1.15      lteo      127:     <li>Many <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ldpd&amp;sektion=8">ldpd(8)</a> improvements, including a speed-up of the session establishment process, support for adjacencies and targeted hellos, support for multiple addresses per interface, and more.
1.1       deraadt   128:     </ul>
                    129: <p>
                    130:
1.16      krw       131: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&amp;sektion=8">dhcpd(8)</a> improvements:
                    132:     <ul>
                    133:     <li>Improved compliance with RFC 2131 strictures on client-identifiers.
                    134:     <li>Fixed synchronization of leases.
                    135:     <li>Replaced manual date parsing and printing with strftime and strptime.
                    136:     <li>Explicitly label dates in leases files as being UTC dates.
                    137:     </ul>
                    138:
                    139: <p>
                    140:
                    141: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&amp;sektion=8">dhclient(8)</a> improvements:
                    142:     <ul>
                    143:     <li>Delete routes added by defunct dhclient processes.
                    144:     <li>Improved handling of client-identifier option.
                    145:     <li>Increased ip_ttl on packets to 128, allowing more distant servers to provide leases.
                    146:     <li>Replaced manual date parsing and printing with strftime and strptime.
                    147:     <li>Explicitly label dates in leases files as being UTC dates.
1.21      sobrado   148:     <li>Improved interactions between dhclient processes to make the most recent dhclient started the most likely to persist.
1.16      krw       149:     <li>Support for static routes and classless static routes options.
                    150:     <li>Fixed log messages to print correct addresses.
                    151:     <li>Reduced log verbosity by emitting debug messages only when debugging.
                    152:     <li>Eliminated unnecessary address and route churn during lease renewal by not binding leases identical to the current one.
                    153:     </ul>
                    154:
                    155: <p>
1.1       deraadt   156:
                    157: <li>OpenSMTPD 5.3.3:
                    158:     <ul>
                    159:     <li>New features:
                    160:       <ul>
1.17      gilles    161:        <li>Add support for LMTP local deliveries
                    162:        <li>Add SECURE and AUTH transmission types
                    163:        <li>Add support for transparent queue compression
                    164:        <li>helo names can now be looked up in a db(3) table
                    165:        <li>New "error:" alias kind allows aliasing a user-part to an error
                    166:        <li>Traces can be (de)activated at runtime
1.1       deraadt   167:       </ul>
                    168:
                    169:     <li>Improvements:
                    170:       <ul>
1.17      gilles    171:        <li>More robust queue can cope with runtime errors
                    172:        <li>Improved routing strategies
                    173:        <li>Assorted minor bug fixes and cleanups
1.1       deraadt   174:       </ul>
                    175:     </ul>
                    176: <p>
                    177:
                    178: <li>Performance improvements:
                    179:     <ul>
1.13      guenther  180:     <li>Don't require the kernel lock when processing audio interrupts.
                    181:     <li>Improved kernel bcopy/memmove/memcpy implementations and made more careful choices between them.
                    182:     <li>Implemented symbol caching and RELCOUNT/RELACOUNT optimizations in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&amp;sektion=1">ld.so(1)</a>.
1.1       deraadt   183:     </ul>
                    184: <p>
                    185:
                    186: <li>Threading improvements:
                    187:     <ul>
1.13      guenther  188:     <li>Closed various race conditions between exit/fork/execve/__tfork/__threxit/ptrace in both the kernel and libpthread.
1.1       deraadt   189:     </ul>
                    190: <p>
                    191:
                    192: <li>Assorted improvements:
                    193:     <ul>
                    194:     <li>Added a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=locale&amp;sektion=1">locale(1)</a> utility.
                    195:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ltrace&amp;sektion=1">ltrace(1)</a>, a tool to trace PLT calls.
1.6       pascal    196:     <li>Added a new implementation of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cu&amp;sektion=1">cu(1)</a>.
                    197:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=shm_open&amp;sektion=3">shm_open(3)/shm_unlink(3)</a>.
1.7       jsg       198:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getprogname&amp;sektion=3">getprogname(3)/setprogname(3)</a>.
                    199:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=clock_getcpuclockid&amp;sektion=3">clock_getcpuclockid(3)</a> and
                    200:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pthread_getcpuclockid&amp;sektion=3">pthread_getcpuclockid(3)</a>.
                    201:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fmemopen&amp;sektion=3">fmemopen(3)</a>.
                    202:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=open_memstream&amp;sektion=3">open_memstream(3)/open_wmemstream(3)</a>.
                    203:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=memmem&amp;sektion=3">memmem(3)</a>.
                    204:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdatasync&amp;sektion=2">fdatasync(2)</a>.
                    205:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ppoll&amp;sektion=2">ppoll(2)</a>.
                    206:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pselect&amp;sektion=2">pselect(2)</a>.
                    207:     <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=utrace&amp;sektion=2">utrace(2)</a>.
1.1       deraadt   208:     <li>Switched the <a href="http://www.openbsd.org/vax.html">VAX</a> platform to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=elf&amp;sektion=5">ELF</a>.
1.6       pascal    209:     <li>Fixed kernel profiling on multiprocessor systems.
1.13      guenther  210:     <li>Experimental support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fuse&amp;sektion=4">fuse(4)</a>.
                    211:     <li>Added support for <tt>write_opt=nodir</tt> and the 'path' and 'linkpath' extended headers to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pax&amp;sektion=1">pax(1)</a> (aka <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tar&amp;sektion=1">tar(1)</a>).
                    212:     <li>Brought <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getconf&amp;sektion=1">getconf(1)</a> up to date with recent POSIX updates.
                    213:     <li>Added -L and -P options to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ln&amp;sektion=1">ln(1)</a>.
                    214:     <li>More structures and symbolic values displayed by <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kdump&amp;sektion=1">kdump(1)</a>.
1.15      lteo      215:     <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pkill&amp;sektion=1">pkill(1)</a> now accepts an -I option to ask for confirmation on killing processes.
1.1       deraadt   216:     </ul>
                    217: <p>
                    218:
                    219: <li>OpenSSH 6.3:
                    220:     <ul>
                    221:     <li>New features:
                    222:       <ul>
                    223:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    224:         add
                    225:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&amp;sektion=1">ssh-agent(1)</a>
                    226:         support to
                    227:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>;
                    228:         allows encrypted hostkeys, or hostkeys on smartcards.
                    229:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    230:         and
                    231:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    232:         allow optional time-based rekeying via a second argument to the
                    233:         existing <tt>RekeyLimit</tt> option.  <tt>RekeyLimit</tt> is now
                    234:         supported in
                    235:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&amp;sektion=5">sshd_config(5)</a>
                    236:         as well as on the client.
                    237:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    238:         standardise logging of information during user authentication.
                    239:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    240:         add the ability to query supported ciphers, MAC algorithms, key types
                    241:         and key exchange methods.
                    242:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    243:         support <tt>ProxyCommand=-</tt> to allow support cases where stdin and
                    244:         stdout already point to the proxy.
                    245:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    246:         allow <tt>IdentityFile=none</tt>.
                    247:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    248:         and
                    249:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    250:         add <tt>-E</tt> option to
                    251:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    252:         and
                    253:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>
                    254:         to append debugging logs to a specified file instead of stderr or
                    255:         syslog.
                    256:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&amp;sektion=1">sftp(1)</a>:
                    257:         add support for resuming partial downloads using the <tt>reget</tt>
                    258:         command and on the
                    259:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&amp;sektion=1">sftp(1)</a>
                    260:         commandline or on the get commandline using the <tt>-a</tt>
                    261:         (append) option.
                    262:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    263:         add an <tt>IgnoreUnknown</tt> configuration option to selectively
                    264:         suppress errors arising from unknown configuration directives.
                    265:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    266:         add support for submethods to be appended to required authentication
                    267:         methods listed via <tt>AuthenticationMethods</tt>.
                    268:       </ul>
                    269:     <li>The following significant bugs have been fixed in this release:
                    270:       <ul>
                    271:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    272:         fix refusal to accept certificate if a key of a different type to the
                    273:         CA key appeared in <tt>authorized_keys</tt> before the CA key.
                    274:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>,
                    275:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&amp;sektion=1">ssh-agent(1)</a>
                    276:         and
                    277:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    278:         Use a monotonic time source for timers so that things like keepalives
                    279:         and rekeying will work properly over clock steps.
                    280:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&amp;sektion=1">sftp(1)</a>:
                    281:         update progressmeter when data is acknowledged, not when it's sent.
                    282:         (bz#2108)
                    283:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    284:         and
                    285:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&amp;sektion=1">ssh-keygen(1)</a>:
                    286:         improve error messages when the current user does not exist in
                    287:         <tt>/etc/passwd</tt>. (bz#2125)
                    288:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    289:         reset the order in which public keys are tried after partial
                    290:         authentication success.
                    291:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&amp;sektion=1">ssh-agent(1)</a>:
                    292:         clean up socket files after SIGINT when in debug mode. (bz#2120)
                    293:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    294:         and others: avoid confusing error messages in the case of broken system
                    295:         resolver configurations. (bz#2122)
                    296:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    297:         set TCP nodelay for connections started with <tt>-N</tt>. (bz#2124)
                    298:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    299:         correct manual for permission requirements on <tt>~/.ssh/config</tt>.
                    300:         (bz#2078)
                    301:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    302:         fix <tt>ControlPersist</tt> timeout not triggering in cases where TCP
                    303:         connections have hung. (bz#1917)
                    304:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
1.20      sobrado   305:         properly detach a <tt>ControlPersist</tt> master from its controlling
1.1       deraadt   306:         terminal.
                    307:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sftp&amp;sektion=1">sftp(1)</a>:
                    308:         avoid crashes in libedit when it has been compiled with multi-byte
                    309:         character support. (bz#1990)
                    310:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    311:         when running <tt>sshd -D</tt>, close stderr unless we have explicitly
                    312:         requested logging to stderr. (bz#1976)
                    313:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    314:         fix incomplete bzero. (bz#2100)
                    315:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    316:         log and error and exit if <tt>ChrootDirectory</tt> is specified and
                    317:         running without root privileges.
                    318:       <li>Many improvements to the regression test suite. In particular log
                    319:         files are now saved from
                    320:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>
                    321:         and
                    322:         <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>
                    323:         after failures.
                    324:       <li>Fix a number of memory leaks. (bz#1967, bz#2096 and others)
                    325:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&amp;sektion=8">sshd(8)</a>:
                    326:         fix public key authentication when a <tt>:style</tt> is appended to the
                    327:         requested username.
                    328:       <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&amp;sektion=1">ssh(1)</a>:
                    329:         do not fatally exit when attempting to cleanup multiplexing-created
                    330:         channels that are incompletely opened. (bz#2079)
                    331:       </ul>
                    332:     </ul>
                    333: <p>
                    334:
1.19      espie     335: <li>Over 7,800 ports, major stability improvements in
1.1       deraadt   336: the package build process
                    337:     <ul>
1.19      espie     338:     <li>The parallel ports builder is better at catching up errors on older
                    339: slower platforms, thus allowing release engineers to better concentrate on
                    340: real errors.
1.1       deraadt   341:     </ul>
                    342: <p>
                    343: <li>Many pre-built packages for each architecture:
                    344:     <table border=0 cellspacing=0 cellpadding=2 width="95%">
                    345:     <tr>
                    346:     <td valign="top" width="25%">
                    347:     <ul>
1.10      sthen     348:       <li>i386:       7976
                    349:       <li>sparc64:    6959
                    350:       <li>alpha:      6062
1.24      miod      351:       <li>m68k:       3862
1.1       deraadt   352:     </ul></td><td valign=top width="25%"><ul>
1.23      pirofti   353:       <li>sh:          989
1.10      sthen     354:       <li>amd64:      7941
1.11      sthen     355:       <li>powerpc:    7483
1.24      miod      356:       <li>m88k:       3951
1.1       deraadt   357:     </ul></td><td valign=top width="25%"><ul>
1.11      sthen     358:       <li>sparc:      4823
                    359:       <li>arm:        5582
1.10      sthen     360:       <li>hppa:       6607
1.1       deraadt   361:     </ul></td><td valign=top width="25%"><ul>
1.12      sebastia  362:       <li>vax:        2226
1.10      sthen     363:       <li>mips64:     6739
                    364:       <li>mips64el:   6306
1.1       deraadt   365:   </ul></td></tr></table>
                    366: <p>
                    367:
                    368: <li>Some highlights:
                    369:     <ul>
                    370:     <li>GNOME 3.8.3                    <li>KDE 3.5.10
                    371:     <li>Xfce 4.10                      <li>MySQL 5.1.70
                    372:     <li>PostgreSQL 9.2.4               <li>Postfix 2.10.1
                    373:     <li>OpenLDAP 2.3.43 and 2.4.35     <li>Mozilla Firefox 3.6.28 and 22.0
                    374:     <li>Mozilla Thunderbird 17.0.7     <li>GHC 7.6.3
                    375:     <li>LibreOffice 4.0.4.2            <li>Emacs 21.4 and 24.3
1.5       lteo      376:     <li>Vim 7.3.850                    <li>PHP 5.2.17 and 5.3.27
1.1       deraadt   377:     <li>Python 2.7.5 and 3.3.2         <li>Ruby 1.8.7.374, 1.9.3.448 and 2.0.0.247
1.5       lteo      378:     <li>Tcl/Tk 8.4.20, 8.5.14 and 8.6.0        <li>JDK 1.6.0.32 and 1.7.0.21
1.1       deraadt   379:     <li>Mono 2.10.9                    <li>Chromium 28.0.1500.45
                    380:     <li>Groff 1.22.2                   <li>Go 1.1.1
                    381:     <li>GCC 4.6.4 and 4.8.1            <li>LLVM/Clang 3.3
1.3       abieber   382:     <li>Node.js 0.10.12
1.1       deraadt   383:     </ul>
                    384: <p>
                    385:
                    386: <li>As usual, steady improvements in manual pages and other documentation.
                    387: <p>
                    388:
                    389: <li>The system includes the following major components from outside suppliers:
                    390:     <ul>
                    391:     <li>Xenocara (based on X.Org 7.7 with xserver 1.14.1 + patches,
1.4       matthieu  392:       freetype 2.4.12, fontconfig 2.10.91, Mesa 7.11.2, xterm 293,
1.1       deraadt   393:       xkeyboard-config 2.7 and more)
1.22      nick      394:     <li>Gcc 4.2.1 (+patches), 3.3.6 (+ patches) and 2.95.3 (+ patches)
1.1       deraadt   395:     <li>Perl 5.16.3 (+ patches)
                    396:     <li>Our improved and secured version of Apache 1.3, with
                    397:       SSL/TLS and DSO support
                    398:     <li>Nginx 1.4.1 (+ patches)
                    399:     <li>OpenSSL 1.0.1c (+ patches)
                    400:     <li>SQLite 3.7.17 (+ patches)
                    401:     <li>Sendmail 8.14.7, with libmilter
                    402:     <li>Bind 9.4.2-P2 (+ patches)
                    403:     <li>NSD 3.2.15
                    404:     <li>Lynx 2.8.7rel.2 with HTTPS and IPv6 support (+ patches)
                    405:     <li>Sudo 1.7.2p8
                    406:     <li>Ncurses 5.7
                    407:     <li>Heimdal 1.5.2 (+ patches)
                    408:     <li>Binutils 2.15 (+ patches)
                    409:     <li>Gdb 6.3 (+ patches)
                    410:     <li>Less 444 (+ patches)
                    411:     <li>Awk Aug 10, 2011 version
                    412:     </ul>
                    413:
                    414: </ul>
                    415:
                    416: <a name="install"></a>
                    417: <hr>
                    418: <p>
                    419: <h3><font color="#0000e0">How to install</font></h3>
                    420: <p>
                    421: Following this are the instructions which you would have on a piece of
                    422: paper if you had purchased a CDROM set instead of doing an alternate
                    423: form of install.  The instructions for doing an FTP (or other style
                    424: of) install are very similar; the CDROM instructions are left intact
                    425: so that you can see how much easier it would have been if you had
                    426: purchased a CDROM instead.
                    427: <p>
                    428:
                    429: <hr>
                    430: Please refer to the following files on the three CDROMs or FTP mirror for
                    431: extensive details on how to install OpenBSD 5.4 on your machine:
                    432: <p>
                    433: <ul>
                    434: <li>CD1:5.4/i386/INSTALL.i386
                    435: <p>
                    436: <li>CD2:5.4/amd64/INSTALL.amd64
                    437: <p>
                    438: <li>CD3:5.4/sparc64/INSTALL.sparc64
                    439: <p>
                    440: <li>FTP:.../OpenBSD/5.4/alpha/INSTALL.alpha
                    441: <li>FTP:.../OpenBSD/5.4/armish/INSTALL.armish
                    442: <li>FTP:.../OpenBSD/5.4/beagle/INSTALL.beagle
                    443: <li>FTP:.../OpenBSD/5.4/hp300/INSTALL.hp300
                    444: <li>FTP:.../OpenBSD/5.4/hppa/INSTALL.hppa
                    445: <li>FTP:.../OpenBSD/5.4/landisk/INSTALL.landisk
                    446: <li>FTP:.../OpenBSD/5.4/loongson/INSTALL.loongson
                    447: <li>FTP:.../OpenBSD/5.4/luna88k/INSTALL.luna88k
                    448: <li>FTP:.../OpenBSD/5.4/macppc/INSTALL.macppc
                    449: <li>FTP:.../OpenBSD/5.4/mvme68k/INSTALL.mvme68k
                    450: <li>FTP:.../OpenBSD/5.4/mvme88k/INSTALL.mvme88k
                    451: <li>FTP:.../OpenBSD/5.4/octeon/INSTALL.octeon
                    452: <li>FTP:.../OpenBSD/5.4/sgi/INSTALL.sgi
                    453: <li>FTP:.../OpenBSD/5.4/socppc/INSTALL.socppc
                    454: <li>FTP:.../OpenBSD/5.4/sparc/INSTALL.sparc
                    455: <li>FTP:.../OpenBSD/5.4/vax/INSTALL.vax
                    456: <li>FTP:.../OpenBSD/5.4/zaurus/INSTALL.zaurus
                    457: </ul>
                    458: <hr>
                    459:
                    460: <p>
                    461: Quick installer information for people familiar with OpenBSD, and the
                    462: use of the "disklabel -E" command.  If you are at all confused when
                    463: installing OpenBSD, read the relevant INSTALL.* file as listed above!
                    464: <p>
                    465:
                    466: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
                    467: <ul>
                    468: Play with your BIOS options to enable booting from a CD. The OpenBSD/i386
                    469: release is on CD1. If your BIOS does not support booting from CD, you will need
                    470: to create a boot floppy to install from. To create a boot floppy write
                    471: <i>CD1:5.4/i386/floppy54.fs</i> to a floppy and boot via the floppy drive.
                    472:
                    473: <p>
                    474: Use <i>CD1:5.4/i386/floppyB54.fs</i> instead for greater SCSI controller
                    475: support, or <i>CD1:5.4/i386/floppyC54.fs</i> for better laptop support.
                    476:
                    477: <p>
                    478: If you can't boot from a CD or a floppy disk,
                    479: you can install across the network using PXE as described in
                    480: the included INSTALL.i386 document.
                    481:
                    482: <p>
                    483: If you are planning on dual booting OpenBSD with another OS, you will need to
                    484: read INSTALL.i386.
                    485:
                    486: <p>
                    487: To make a boot floppy under MS-DOS, use the &quot;rawrite&quot; utility located
                    488: at <i>CD1:5.4/tools/rawrite.exe</i>. To make the boot floppy under a Unix OS,
                    489: use the
                    490: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&amp;sektion=1">dd(1)</a>
                    491: utility. The following is an example usage of
                    492: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dd&amp;sektion=1">dd(1)</a>,
                    493: where the device could be &quot;floppy&quot;, &quot;rfd0c&quot;, or
                    494: &quot;rfd0a&quot;.
                    495:
                    496: <ul><pre>
                    497: # <strong>dd if=&lt;file&gt; of=/dev/&lt;device&gt; bs=32k</strong>
                    498: </pre></ul>
                    499:
                    500: <p>
                    501: Make sure you use properly formatted perfect floppies with NO BAD BLOCKS or
                    502: your install will most likely fail. For more information on creating a boot
                    503: floppy and installing OpenBSD/i386 please refer to
                    504: <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
                    505: </ul>
                    506:
                    507: <p>
                    508: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
                    509: <ul>
                    510: The 5.4 release of OpenBSD/amd64 is located on CD2.
                    511: Boot from the CD to begin the install - you may need to adjust
                    512: your BIOS options first.
                    513: If you can't boot from the CD, you can create a boot floppy to install from.
                    514: To do this, write <i>CD2:5.4/amd64/floppy54.fs</i> to a floppy, then
                    515: boot from the floppy drive.
                    516:
                    517: <p>
                    518: If you can't boot from a CD or a floppy disk,
                    519: you can install across the network using PXE as described in the included
                    520: INSTALL.amd64 document.
                    521:
                    522: <p>
                    523: If you are planning to dual boot OpenBSD with another OS, you will need to
                    524: read INSTALL.amd64.
                    525: </ul>
                    526:
                    527: <p>
                    528: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
                    529: <ul>
1.9       martin    530: Burn the image from the FTP site to a CDROM, and power on your machine
1.1       deraadt   531: while holding down the <i>C</i> key until the display turns on and
                    532: shows <i>OpenBSD/macppc boot</i>.
                    533:
                    534: <p>
                    535: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
                    536: /5.4/macppc/bsd.rd</i>
                    537: </ul>
                    538:
                    539: <p>
                    540: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
                    541: <ul>
                    542: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
                    543:
                    544: <p>
                    545: If this doesn't work, or if you don't have a CDROM drive, you can write
                    546: <i>CD3:5.4/sparc64/floppy54.fs</i> or <i>CD3:5.4/sparc64/floppyB54.fs</i>
                    547: (depending on your machine) to a floppy and boot it with <i>boot
                    548: floppy</i>. Refer to INSTALL.sparc64 for details.
                    549:
                    550: <p>
                    551: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    552: will most likely fail.
                    553:
                    554: <p>
                    555: You can also write <i>CD3:5.4/sparc64/miniroot54.fs</i> to the swap partition on
                    556: the disk and boot with <i>boot disk:b</i>.
                    557:
                    558: <p>
                    559: If nothing works, you can boot over the network as described in INSTALL.sparc64.
                    560: </ul>
                    561:
                    562: <p>
                    563: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
                    564: <ul>
                    565: <p>Write <i>FTP:5.4/alpha/floppy54.fs</i> or
                    566: <i>FTP:5.4/alpha/floppyB54.fs</i> (depending on your machine) to a diskette and
                    567: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
                    568:
                    569: <p>
                    570: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    571: will most likely fail.
                    572:
                    573: </ul>
                    574:
                    575: <p>
                    576: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
                    577: <ul>
                    578: <p>
                    579: After connecting a serial port, Thecus can boot directly from the network
                    580: either tftp or http. Configure the network using fconfig, reset,
                    581: then load bsd.rd, see INSTALL.armish for specific details.
                    582: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
                    583: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
                    584: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
                    585: More details are available in INSTALL.armish.
                    586: </ul>
                    587:
                    588: <p>
                    589: <h3><font color="#e00000">OpenBSD/hp300:</font></h3>
                    590: <ul>
                    591: <p>
                    592: Boot over the network by following the instructions in INSTALL.hp300.
                    593: </ul>
                    594:
                    595: <p>
                    596: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
                    597: <ul>
                    598: <p>
                    599: Boot over the network by following the instructions in INSTALL.hppa or the
                    600: <a href="hppa.html#install">hppa platform page</a>.
                    601: </ul>
                    602:
                    603: <p>
                    604: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
                    605: <ul>
                    606: <p>
                    607: Write <i>miniroot54.fs</i> to the start of the CF
                    608: or disk, and boot normally.
                    609: </ul>
                    610:
                    611: <p>
                    612: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
                    613: <ul>
                    614: <p>
                    615: Write <i>miniroot54.fs</i> to a USB stick and boot bsd.rd from it
                    616: or boot bsd.rd via tftp.
                    617: Refer to the instructions in INSTALL.loongson for more details.
                    618: </ul>
                    619: <p>
                    620:
                    621: <p>
                    622: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
                    623: <ul>
                    624: <p>
                    625: Copy bsd.rd to a Mach or UniOS partition, and boot it from the PROM.
                    626: Alternatively, you can create a bootable tape and boot from it. Refer to
                    627: the instructions in INSTALL.luna88k for more details.
                    628: </ul>
                    629:
                    630: <p>
                    631: <h3><font color="#e00000">OpenBSD/mvme68k:</font></h3>
                    632: <ul>
                    633: <p>
                    634: You can create a bootable installation tape or boot over the network.<br>
                    635: The network boot requires a MVME68K BUG version that supports the <i>NIOT</i>
                    636: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme68k
                    637: for more details.
                    638: </ul>
                    639:
                    640: <p>
                    641: <h3><font color="#e00000">OpenBSD/mvme88k:</font></h3>
                    642: <ul>
                    643: <p>
                    644: You can create a bootable installation tape or boot over the network.<br>
                    645: The network boot requires a MVME88K BUG version that supports the <i>NIOT</i>
                    646: and <i>NBO</i> debugger commands. Follow the instructions in INSTALL.mvme88k
                    647: for more details.
                    648: </ul>
                    649:
                    650: <p>
                    651: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
                    652: <ul>
                    653: <p>
1.2       bcallah   654: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
                    655: Refer to the instructions in INSTALL.octeon for more details.
1.1       deraadt   656: </ul>
                    657:
                    658: <p>
                    659: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
                    660: <ul>
                    661: <p>
                    662: To install on an O2, burn cd54.iso on a CD-R, put it in the CD drive of your
                    663: machine and select <i>Install System Software</i> from the System Maintenance
                    664: menu.
                    665:
                    666: <p>
                    667: On other systems, or if your machine doesn't have a CD drive, you can
                    668: setup a DHCP/tftp network server, and boot using "bootp()/bsd.rd.IP##" using
                    669: the kernel matching your system type.
                    670: Refer to the instructions in INSTALL.sgi for more details.
                    671: </ul>
                    672:
                    673: <p>
                    674: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
                    675: <ul>
                    676: <p>
                    677: After connecting a serial port, boot over the network via DHCP/tftp.
                    678: Refer to the instructions in INSTALL.socppc for more details.
                    679: </ul>
                    680:
                    681: <p>
                    682: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
                    683: <ul>
                    684: Boot from one of the provided install ISO images, using one of the two
                    685: commands listed below, depending on the version of your ROM.
                    686:
                    687: <ul><pre>
                    688: ok <strong>boot cdrom 5.4/sparc/bsd.rd</strong>
                    689: or
                    690: &gt; <strong>b sd(0,6,0)5.4/sparc/bsd.rd</strong>
                    691: </pre></ul>
                    692:
                    693: <p>
                    694: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
                    695: To do so you need to write <i>floppy54.fs</i> to a floppy.
                    696: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
                    697: To boot from the floppy use one of the two commands listed below,
                    698: depending on the version of your ROM.
                    699:
                    700: <ul><pre>
                    701: ok <strong>boot floppy</strong>
                    702: or
                    703: &gt; <strong>b fd()</strong>
                    704: </pre></ul>
                    705:
                    706: <p>
                    707: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    708: will most likely fail.
                    709:
                    710: <p>
                    711: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
                    712: setup a bootable tape, or install via network, as told in the
                    713: INSTALL.sparc file.
                    714: </ul>
                    715:
                    716: <p>
                    717: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
                    718: <ul>
                    719: Boot over the network via mopbooting as described in INSTALL.vax.
                    720: </ul>
                    721:
                    722: <p>
                    723: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
                    724: <ul>
                    725: <p>
                    726: Using the Linux built-in graphical ipkg installer, install the
                    727: openbsd54_arm.ipk package.  Reboot, then run it.  Read INSTALL.zaurus
                    728: for a few important details.
                    729: </ul>
                    730:
                    731: <p>
                    732: <h3><font color="#e00000">Notes about the source code:</font></h3>
                    733: <ul>
                    734: src.tar.gz contains a source archive starting at /usr/src.  This file
                    735: contains everything you need except for the kernel sources, which are
                    736: in a separate archive.  To extract:
                    737: <p>
                    738: <ul><pre>
                    739: # <strong>mkdir -p /usr/src</strong>
                    740: # <strong>cd /usr/src</strong>
                    741: # <strong>tar xvfz /tmp/src.tar.gz</strong>
                    742: </pre></ul>
                    743: <p>
                    744: sys.tar.gz contains a source archive starting at /usr/src/sys.
                    745: This file contains all the kernel sources you need to rebuild kernels.
                    746: To extract:
                    747: <p>
                    748: <ul><pre>
                    749: # <strong>mkdir -p /usr/src/sys</strong>
                    750: # <strong>cd /usr/src</strong>
                    751: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
                    752: </pre></ul>
                    753: <p>
                    754: Both of these trees are a regular CVS checkout.  Using these trees it
                    755: is possible to get a head-start on using the anoncvs servers as
                    756: described <a href="anoncvs.html">here</a>.
                    757: Using these files
                    758: results in a much faster initial CVS update than you could expect from
                    759: a fresh checkout of the full OpenBSD source tree.
                    760: <p>
                    761: </ul>
                    762:
                    763: <a name="upgrade"></a>
                    764: <hr>
                    765: <p>
                    766: <h3><font color="#0000e0">How to upgrade</font></h3>
                    767: <p>
                    768: If you already have an OpenBSD 5.3 system, and do not want to reinstall,
                    769: upgrade instructions and advice can be found in the
                    770: <a href="faq/upgrade54.html">Upgrade Guide</a>.
                    771:
                    772: <a name="ports"></a>
                    773: <hr>
                    774: <p>
                    775: <h3><font color="#0000e0">Ports Tree</font></h3>
                    776: <p>
                    777: A ports tree archive is also provided.  To extract:
                    778: <p>
                    779: <ul><pre>
                    780: # <strong>cd /usr</strong>
                    781: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
                    782: </pre></ul>
                    783: <p>
                    784: The <i>ports/</i> subdirectory is a checkout of the OpenBSD ports tree.  Go
                    785: read the <a href="faq/ports/index.html">ports</a> page
                    786: if you know nothing about ports
                    787: at this point.  This text is not a manual of how to use ports.
                    788: Rather, it is a set of notes meant to kickstart the user on the
                    789: OpenBSD ports system.
                    790: <p>
                    791: The <i>ports/</i> directory represents a CVS (see the manpage for
                    792: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&amp;sektion=1&amp;arch=i386">
                    793: cvs(1)</a> if
                    794: you aren't familiar with CVS) checkout of our ports.  As with our complete
                    795: source tree, our ports tree is available via
                    796: <a href="anoncvs.html">AnonCVS</a>.
                    797: So, in order to keep current with it, you must make the <i>ports/</i> tree
                    798: available on a read-write medium and update the tree with a command
                    799: like:
                    800: <p>
                    801: <ul><pre>
                    802: # <strong>cd /usr/ports</strong>
                    803: # <strong>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_5_4</strong>
                    804: </pre></ul>
                    805: <p>
                    806: [Of course, you must replace the server name here with a nearby anoncvs
                    807: server.]
                    808: <p>
                    809: Note that most ports are available as packages through FTP. Updated
                    810: packages for the 5.4 release will be made available if problems arise.
                    811: <p>
                    812: If you're interested in seeing a port added, would like to help out, or just
                    813: would like to know more, the mailing list
                    814: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
                    815: <p>
                    816: </body>
                    817: </html>