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Annotation of www/65.html, Revision 1.63

1.1       beck        1: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
                      2: <html>
                      3: <head>
                      4: <title>OpenBSD 6.5</title>
                      5: <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
                      6: <meta name="description" content="OpenBSD 6.5">
                      7: <meta name="copyright" content="This document copyright 2019 by OpenBSD.">
                      8: <meta name="viewport" content="width=device-width, initial-scale=1">
                      9: <link rel="stylesheet" type="text/css" href="openbsd.css">
                     10: <link rel="canonical" href="https://www.openbsd.org/65.html">
                     11: </head>
                     12:
                     13: <body bgcolor="#ffffff" text="#000000" link="#24248E">
                     14:
                     15: <h2>
                     16: <a href="index.html">
                     17: <i><font color="#0000ff">Open</font></i><font color="#000084">BSD</font></a>
1.5       beck       18: <font color="#e00000">6.5</font>
1.1       beck       19: </h2>
                     20:
                     21: <a href="images/notyet.jpg">
                     22: <img align="left" width="227" height="343" hspace="24" src="images/Puffoil.gif"></a>
1.30      fcambus    23: Released XXX XX, 2019<br>
1.1       beck       24: Copyright 1997-2019, Theo de Raadt.<br>
                     25: <br>
                     26: <br>
                     27:
                     28: <br>
                     29: <ul>
                     30: <li>See the information on <a href="ftp.html">the FTP page</a> for
                     31:     a list of mirror machines.
                     32: <li>Go to the <font color="#e00000">pub/OpenBSD/6.5/</font> directory on
                     33:     one of the mirror sites.
1.2       beck       34: <li>Have a look at <a href="errata65.html">the 6.5 errata page</a> for a list
1.1       beck       35:     of bugs and workarounds.
1.2       beck       36: <li>See a <a href="plus65.html">detailed log of changes</a> between the
1.1       beck       37:     6.4 and 6.5 releases.
                     38: <p>
                     39: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
                     40:     pubkeys for this release:<br>
                     41: <pre>
1.26      benno      42: base:     RWSZaRmt1LEQT9CtPygf9CvONu8kYPTlVEJdysNoUR62/NkeWgdkc3zY
                     43: fw:       RWQYdGVtTv5IvpH2c+TLQAC4iV7RjoGZ/v75q8MCuC9Mca7nFVCXRefy
                     44: pkg:      RWS5D4+188RI6jULDOFzga0Cm1zrXYUAHT6xu0mLrZidbn6xrMB5aZeR
                     45: syspatch: RWT8U2yd3Aq5DnetILjmSoCQxmyt3VqfGS7GBh19oh4Xre4ywc31PEpw
1.1       beck       46: </pre>
                     47: <p>
                     48: All applicable copyrights and credits are in the src.tar.gz,
                     49: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
                     50: files fetched via ports.tar.gz.
                     51: </ul>
                     52: <br clear=all>
                     53:
                     54: <hr>
                     55:
                     56: <h3 id="new"><font color="#0000e0">What's New</font></h3>
                     57:
                     58: This is a partial list of new features and systems included in OpenBSD 6.5.
1.2       beck       59: For a comprehensive list, see the <a href="plus65.html">changelog</a> leading
1.1       beck       60: to 6.5.
                     61:
                     62: <ul>
                     63:
                     64: <li>Improved hardware support, including:
1.3       visa       65:     <ul>
                     66:     <li><a href="https://man.openbsd.org/clang.1">clang(1)</a>
                     67:         is now provided on mips64.
1.28      sthen      68:     <li>The default linker has been switched from the binutils bfd-based linker
                     69:         to lld on amd64 and i386.
1.37      jsg        70:     <li>The radeonsi Mesa driver is now included for hardware acceleration
                     71:         on Southern Islands and Sea Islands
                     72:         <a href="https://man.openbsd.org/radeondrm.4">radeondrm(4)</a> devices.
1.15      visa       73:     <li>octeon: Now the system automatically detects the number of available
                     74:         cores. However, manual setting of the numcores, or coremask,
                     75:         boot parameter is still needed to enable secondary cores.
                     76:     <li>octeon: It is now possible to use the root disk's DUID as the value
                     77:         of the rootdev boot parameter.
1.37      jsg        78:     <li>New <a href="https://man.openbsd.org/octeon/octgpio.4">octgpio(4)</a>
                     79:         driver for the OCTEON GPIO controller.
                     80:     <li>New <a href="https://man.openbsd.org/pvclock.4">pvclock(4)</a>
                     81:         driver for KVM paravirtual clock.
                     82:     <li>New <a href="https://man.openbsd.org/ixl.4">ixl(4)</a>
                     83:         driver for Intel Ethernet 700 series controller devices.
                     84:     <li>New <a href="https://man.openbsd.org/abcrtc.4">abcrtc(4)</a>
                     85:         driver for Abracon AB1805 real-time clock.
                     86:     <li>New <a href="https://man.openbsd.org/imxsrc.4">imxsrc(4)</a>
                     87:         driver for i.MX system reset controller.
1.43      jsg        88:     <li>New <a href="https://man.openbsd.org/uxrcom.4">uxrcom(4)</a>
                     89:         driver for Exar XR21V1410 USB serial adapters.
1.48      jsg        90:     <li>New <a href="https://man.openbsd.org/mvgicp.4">mvgicp(4)</a>
                     91:         driver for Marvell ARMADA 7K/8K GICP controller.
1.37      jsg        92:     <li>Support for QCA AR816x/AR817x in
                     93:         <a href="https://man.openbsd.org/alc.4">alc(4)</a>.
                     94:     <li>Support for isochronous transfers in
                     95:         <a href="https://man.openbsd.org/xhci.4">xhci(4)</a>.
                     96:     <li><a href="https://man.openbsd.org/uaudio.4">uaudio(4)</a> has
                     97:         been replaced by a new driver which supports USB audio class v2.0.
1.60      landry     98:     <li>Improved support for <a href="https://man.openbsd.org/nmea.4">nmea(4)</a>
                     99:         devices, providing altitude and ground speed values as sensors.
1.3       visa      100:     </ul>
1.1       beck      101:
                    102: <p>
                    103:
                    104: <li>IEEE 802.11 wireless stack improvements:
1.56      stsp      105:   <ul>
                    106:   <li>Reduced usage of RTS frames improves overall throughput and latency.
                    107:   <li>Improved transmit rate selection in the
                    108:       <a href="https://man.openbsd.org/iwm.4">iwm(4)</a> driver.
                    109:   <li>Improved radio hardware calibration in the
                    110:       <a href="https://man.openbsd.org/athn.4">athn(4)</a> driver.
                    111:   <li>The <a href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> driver now
                    112:       provides more accurate device configuration information to userland.
                    113:    <li>Added new routing socket message RTM_80211INFO to provide details
                    114:        of 802.11 interface state changes to
                    115:    <a href="https://man.openbsd.org/dhclient">dhclient(8)</a> and
                    116:    <a href="https://man.openbsd.org/route">route(8)</a>.
1.62      stsp      117:   <li>If an auto-join list is configured, wireless interfaces will no longer
                    118:       connect to unknown open networks by default. This behaviour must
                    119:       now be explicitly enabled by adding the empty network name to the
                    120:       auto-join list, e.g. ifconfig iwm0 join ""
1.56      stsp      121:   <li>The <a href="https://man.openbsd.org/iwn.4">iwn(4)</a> and
                    122:       <a href="https://man.openbsd.org/iwm.4">iwm(4)</a> drivers will now
                    123:       automatically try to connect to a network if the radio kill switch is
                    124:       toggled to allow radio transmissions while the interface is marked UP.
                    125:   </ul>
1.1       beck      126: <p>
                    127:
                    128: <li>Generic network stack improvements:
1.37      jsg       129:     <ul>
                    130:     <li>New <a href="https://man.openbsd.org/bpe.4">bpe(4)</a>
                    131:         Backbone Provider Edge pseudo-device.
                    132:     <li>New <a href="https://man.openbsd.org/mpip.4">mpip(4)</a>
                    133:         MPLS IP layer 2 pseudowire.
1.45      mpi       134:     <li>New per SAD counters visible via
                    135:         <a href="https://man.openbsd.org/ipsecctl.8">ipsecctl(8)</a>.
1.37      jsg       136:     </ul>
1.1       beck      137: <p>
                    138:
                    139: <li>Installer improvements:
                    140: <p>
                    141:
                    142: <li>Security improvements:
1.35      beck      143:   <ul>
                    144:       <li>
1.38      jsg       145:         <a href="https://man.openbsd.org/unveil.2">unveil(2)</a> has been
                    146:         improved to understand and find covering unveil matches above the
                    147:         working directory of the running process for relative path accesses.
                    148:         As a result many programs now can use unveil in broad ways such as
                    149:         unveil("/", "r");
1.35      beck      150:       <li>
1.38      jsg       151:         <a href="https://man.openbsd.org/unveil.2">unveil(2)</a> no longer
                    152:         silently allows
                    153:         <a href="https://man.openbsd.org/stat.2">stat(2)</a> and
                    154:         <a href="https://man.openbsd.org/access.2">access(2)</a> to work on any
                    155:         unveiled path component.
1.35      beck      156:   </ul>
1.1       beck      157: <p>
                    158:
                    159: <li>Routing daemons and other userland network improvements:
1.10      denis     160:     <ul>
                    161:     <li><a href="https://man.openbsd.org/bgplg.8">bgplg(8)</a> and
                    162:         <a href="https://man.openbsd.org/bgplgsh.8">bgplgsh(8)</a> can
                    163:         now filter on Origin Validation State and Extended Communities.
1.27      benno     164:     <li><a href="https://man.openbsd.org/bgplgsh.8">bgplgsh(8)</a> can
                    165:         now [clear|destroy|down|refresh|up] and show groups of neighbors.
1.51      remi      166:     <li>Prevent <a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>
                    167:         from being started more than once with the same config.
1.12      denis     168:     <li><a href="https://man.openbsd.org/pcap-filter.3">pcap-filter(3)</a> can
                    169:         now filter on MPLS packets.
1.51      remi      170:     <li>The routing priority for
                    171:         <a href="https://man.openbsd.org/ospfd.8">ospfd(8)</a>,
                    172:         <a href="https://man.openbsd.org/ospf6d.8">ospf6d(8)</a> and
                    173:         <a href="https://man.openbsd.org/ripd.8">ripd(8)</a>
                    174:         is now configurable.
                    175:     <li><a href="https://man.openbsd.org/ripd.8">ripd(8)</a> is now pledged.
                    176:     <li><a href="https://man.openbsd.org/ospfd.8">ospfd(8)</a>,
                    177:         <a href="https://man.openbsd.org/ospf6d.8">ospf6d(8)</a> and
1.54      deraadt   178:         <a href="https://man.openbsd.org/ripd.8">ripd(8)</a> now use unveil(2)
1.51      remi      179:         to limit file system access of the parent process to read only.
1.57      florian   180:     <li>First release of
                    181:         <a href="https://man.openbsd.org/unwind.8">unwind(8)</a>, a validating,
                    182:         recursive nameserver for 127.0.0.1. It is particularly suitable for
                    183:         laptops moving between networks.
1.10      denis     184:     </ul>
1.1       beck      185: <p>
                    186:
                    187: <li>Assorted improvements:
1.20      anton     188:   <ul>
                    189:   <li>
                    190:     <a href="https://man.openbsd.org/kcov.4">kcov(4)</a>
                    191:     gained support for
                    192:     <a href="https://man.openbsd.org/kcov#KCOV_MODE_TRACE_CMP">KCOV_MODE_TRACE_CMP</a>.
1.24      landry    193:   <li>
                    194:     A 'video' promise was added to <a href="https://man.openbsd.org/pledge.2">pledge(2)</a>.
1.25      visa      195:   <li>
                    196:     The <code>kern.witnesswatch</code>
                    197:     <a href="https://man.openbsd.org/sysctl.8">sysctl(8)</a>
                    198:     has been renamed to <code>kern.witness.watch</code>.
1.45      mpi       199:     <li>New pthread
                    200:         <a href="https://man.openbsd.org/pthread_rwlock_init">rwlock</a>
                    201:         implementation improving latency of threaded applications.
1.46      anton     202:     <li>
                    203:       <a href="https://man.openbsd.org/kubsan.4">kubsan(4)</a>
                    204:       capable of detecting undefined behavior in the kernel.
1.49      tedu      205:     <li><a href="https://man.openbsd.org/signify.1">signify</a>
                    206:         -n option to zero date header in -z mode.
                    207:     <li>Remove OXTABS from default pty flags.
1.52      schwarze  208:     <li><a href="https://man.openbsd.org/install.1">install(1)</a> now
                    209:       always copies files safely (as with -S), avoiding race conditions.
                    210:     <li><a href="https://man.openbsd.org/syslog.conf.5">syslog.conf(5)</a>
                    211:       now supports program names containing dots and underscores.
1.59      brynet    212:     <li><a href="https://man.openbsd.org/tcpdump.8">tcpdump(8)</a> now
                    213:       drops root privileges completely at runtime.
1.61      otto      214:     <li>The multi-threaded performance of
                    215:       <a href="https://man.openbsd.org/malloc.3">malloc(3)</a> has been improved.
                    216:     <li><a href="https://man.openbsd.org/malloc.3">malloc(3)</a> now uses
                    217:       <a href="https://man.openbsd.org/sysctl.2">sysctl(2)</a> to get its
                    218:       settings, making it respect the system-wide settings in chroots as well.
                    219:     <li>Various improvements to the
                    220:       <a href="https://man.openbsd.org/join.1">join</a> command.
1.20      anton     221:   </ul>
1.1       beck      222: <p>
                    223:
                    224: <li>OpenSMTPD
                    225: <p>
                    226:
1.4       bcook     227: <li>LibreSSL 2.9.X
                    228:   <ul>
                    229:     <li>API and Documentation Enhancements
                    230:     <ul>
                    231:       <li>
                    232:         CRYPTO_LOCK is now automatically initialized, with the legacy
1.9       bcook     233:         callbacks stubbed for compatibility.
1.4       bcook     234:       <li>
                    235:         Added the SM3 hash function from the Chinese standard GB/T 32905-2016.
1.7       bcook     236:       <li>
1.33      tb        237:         Added the SM4 block cipher from the Chinese standard GB/T 32907-2016.
                    238:       <li>
1.9       bcook     239:         Added more OPENSSL_NO_* macros for compatibility with OpenSSL.
1.16      beck      240:       <li>
1.19      jsg       241:         Partial port of the OpenSSL EC_KEY_METHOD API for use by OpenSSH.
                    242:       <li>
                    243:         Implemented further missing OpenSSL 1.1 API.
1.21      tb        244:       <li>
                    245:         Added support for XChaCha20 and XChaCha20-Poly1305.
1.33      tb        246:       <li>
                    247:        Added support for AES key wrap constructions via the EVP interface.
1.19      jsg       248:     </ul>
                    249:
                    250:     <li>Compatibility Changes
                    251:     <ul>
                    252:       <li>
1.23      beck      253:         Added pbkdf2 key derivation support
                    254:         to <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc.
                    255:       <li>
1.19      jsg       256:         Changed the default digest type of
                    257:         <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> enc
                    258:         to sha256.
1.18      naddy     259:       <li>
                    260:         Changed the default digest type of
                    261:         <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> dgst
                    262:         to sha256.
1.17      tb        263:       <li>
1.19      jsg       264:         Changed the default digest type of
                    265:         <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
                    266:         x509 -fingerprint to sha256.
1.17      tb        267:       <li>
1.19      jsg       268:         Changed the default digest type of
                    269:         <a href="https://man.openbsd.org/openssl.1">openssl(1)</a>
                    270:         crl -fingerprint to sha256.
1.4       bcook     271:     </ul>
                    272:
                    273:     <li>Testing and Proactive Security
                    274:     <ul>
                    275:       <li>
1.8       bcook     276:         Added extensive interoperability tests between LibreSSL and OpenSSL 1.0
1.9       bcook     277:         and 1.1.
1.7       bcook     278:       <li>
1.31      tb        279:         Added additional Wycheproof tests and related bug fixes.
1.4       bcook     280:     </ul>
                    281:
                    282:     <li>Internal Improvements
                    283:     <ul>
                    284:       <li>
                    285:         Simplified sigalgs option processing and handshake signing algorithm
1.9       bcook     286:         selection.
1.4       bcook     287:       <li>
1.9       bcook     288:         Added the ability to use the RSA PSS algorithm for handshake signatures.
1.4       bcook     289:       <li>
                    290:         Added bn_rand_interval() and use it in code needing ranges of random bn
1.9       bcook     291:         values.
1.4       bcook     292:       <li>
                    293:         Added functionality to derive early, handshake, and application secrets
1.9       bcook     294:         as per RFC8446.
1.4       bcook     295:       <li>
1.9       bcook     296:         Added handshake state machine from RFC8446.
1.7       bcook     297:       <li>
                    298:         Removed some ASN.1 related code from libcrypto that had not been used
1.9       bcook     299:         since around 2000.
1.7       bcook     300:       <li>
                    301:         Unexported internal symbols and internalized more record layer structs.
1.23      beck      302:       <li>
                    303:         Removed SHA224 based handshake signatures from consideration for use in a TLS 1.2 handshake.
1.4       bcook     304:     </ul>
                    305:
1.6       bcook     306:     <li>Portable Improvements
                    307:     <ul>
                    308:       <li>
1.9       bcook     309:         Added support for assembly optimizations on 32-bit ARM ELF targets.
1.6       bcook     310:     </ul>
                    311:
1.4       bcook     312:     <li>Bug Fixes
                    313:     <ul>
                    314:       <li>
1.13      tb        315:         Improved protection against timing side channels in ECDSA signature
                    316:         generation.
1.4       bcook     317:       <li>
1.14      tb        318:         Coordinate blinding was added to some elliptic curves.
1.13      tb        319:         This is the last bit of the work by Brumley et al. to protect against
                    320:         the Portsmash vulnerability.
1.4       bcook     321:       <li>
1.9       bcook     322:         Ensure transcript handshake is always freed with TLS 1.2.
1.4       bcook     323:     </ul>
                    324:   </ul>
1.1       beck      325: <p>
                    326:
1.63    ! deraadt   327: <li>OpenSSH 8.0
        !           328:   <ul>
        !           329:   <li>New Features
        !           330:     <ul>
        !           331:     <li>ssh(1), ssh-agent(1), ssh-add(1): Add support for ECDSA keys in
        !           332:     PKCS#11 tokens.
        !           333:     <li>ssh(1), sshd(8): Add experimental quantum-computing resistant
        !           334:     key exchange method, based on a combination of Streamlined NTRU
        !           335:     Prime 4591^761 and X25519.
        !           336:     <li>ssh-keygen(1): Increase the default RSA key size to 3072 bits,
        !           337:     following NIST Special Publication 800-57's guidance for a
        !           338:     128-bit equivalent symmetric security level.
        !           339:     <li>ssh(1): Allow "PKCS11Provider=none" to override later instances of
        !           340:     the PKCS11Provider directive in ssh_config; bz#2974
        !           341:     <li>sshd(8): Add a log message for situations where a connection is
        !           342:     dropped for attempting to run a command but a sshd_config
        !           343:     ForceCommand=internal-sftp restriction is in effect; bz#2960
        !           344:     <li>ssh(1): When prompting whether to record a new host key, accept
        !           345:     the key fingerprint as a synonym for "yes". This allows the user
        !           346:     to paste a fingerprint obtained out of band at the prompt and
        !           347:     have the client do the comparison for you.
        !           348:     <li>ssh-keygen(1): When signing multiple certificates on a single
        !           349:     command-line invocation, allow automatically incrementing the
        !           350:     certificate serial number.
        !           351:     <li>scp(1), sftp(1): Accept -J option as an alias to ProxyJump on
        !           352:     the scp and sftp command-lines.
        !           353:     <li>ssh-agent(1), ssh-pkcs11-helper(8), ssh-add(1): Accept "-v"
        !           354:     command-line flags to increase the verbosity of output; pass
        !           355:     verbose flags though to subprocesses, such as ssh-pkcs11-helper
        !           356:     started from ssh-agent.
        !           357:     <li>ssh-add(1): Add a "-T" option to allowing testing whether keys in
        !           358:     an agent are usable by performing a signature and a verification.
        !           359:     <li>sftp-server(8): Add a "lsetstat@openssh.com" protocol extension
        !           360:     that replicates the functionality of the existing SSH2_FXP_SETSTAT
        !           361:     operation but does not follow symlinks. bz#2067
        !           362:     <li>sftp(1): Add "-h" flag to chown/chgrp/chmod commands to request
        !           363:     they do not follow symlinks.
        !           364:     <li>sshd(8): Expose $SSH_CONNECTION in the PAM environment. This makes
        !           365:     the connection 4-tuple available to PAM modules that wish to use
        !           366:     it in decision-making. bz#2741
        !           367:     <li>sshd(8): Add a ssh_config "Match final" predicate Matches in same
        !           368:     pass as "Match canonical" but doesn't require hostname
        !           369:     canonicalisation be enabled. bz#2906
        !           370:     <li>sftp(1): Support a prefix of '@' to suppress echo of sftp batch
        !           371:     commands; bz#2926
        !           372:     <li>ssh-keygen(1): When printing certificate contents using
        !           373:     "ssh-keygen -Lf /path/certificate", include the algorithm that
        !           374:     the CA used to sign the cert.
        !           375:     </ul>
        !           376:   <li>Bugfixes
        !           377:     <ul>
        !           378:     <li>sshd(8): Fix authentication failures when sshd_config contains
        !           379:     "AuthenticationMethods any" inside a Match block that overrides
        !           380:     a more restrictive default.
        !           381:     <li>sshd(8): Avoid sending duplicate keepalives when ClientAliveCount
        !           382:     is enabled.
        !           383:     <li>sshd(8): Fix two race conditions related to SIGHUP daemon restart.
        !           384:     Remnant file descriptors in recently-forked child processes could
        !           385:     block the parent sshd's attempt to listen(2) to the configured
        !           386:     addresses. Also, the restarting parent sshd could exit before any
        !           387:     child processes that were awaiting their re-execution state had
        !           388:     completed reading it, leaving them in a fallback path.
        !           389:     <li>ssh(1): Fix stdout potentially being redirected to /dev/null when
        !           390:     ProxyCommand=- was in use.
        !           391:     <li>sshd(8): Avoid sending SIGPIPE to child processes if they attempt
        !           392:     to write to stderr after their parent processes have exited;
        !           393:     bz#2071
        !           394:     <li>ssh(1): Fix bad interaction between the ssh_config ConnectTimeout
        !           395:     and ConnectionAttempts directives - connection attempts after the
        !           396:     first were ignoring the requested timeout; bz#2918
        !           397:     <li>ssh-keyscan(1): Return a non-zero exit status if no keys were
        !           398:     found; bz#2903
        !           399:     <li>scp(1): Sanitize scp filenames to allow UTF-8 characters without
        !           400:     terminal control sequences;  bz#2434
        !           401:     <li>sshd(8): Fix confusion between ClientAliveInterval and time-based
        !           402:     RekeyLimit that could cause connections to be incorrectly closed.
        !           403:     bz#2757
        !           404:     <li>ssh(1), ssh-add(1): Correct some bugs in PKCS#11 token PIN
        !           405:     handling at initial token login. The attempt to read the PIN
        !           406:     could be skipped in some cases, particularly on devices with
        !           407:     integrated PIN readers. This would lead to an inability to
        !           408:     retrieve keys from these tokens. bz#2652
        !           409:     <li>ssh(1), ssh-add(1): Support keys on PKCS#11 tokens that set the
        !           410:     CKA_ALWAYS_AUTHENTICATE flag by requring a fresh login after the
        !           411:     C_SignInit operation. bz#2638
        !           412:     <li>ssh(1): Improve documentation for ProxyJump/-J, clarifying that
        !           413:     local configuration does not apply to jump hosts.
        !           414:     <li>ssh-keygen(1): Clarify manual - ssh-keygen -e only writes
        !           415:     public keys, not private.
        !           416:     <li>ssh(1), sshd(8): be more strict in processing protocol banners,
        !           417:     allowing \r characters only immediately before \n.
        !           418:     <li>Various: fix a number of memory leaks, including bz#2942 and
        !           419:     bz#2938
        !           420:     <li>scp(1), sftp(1): fix calculation of initial bandwidth limits.
        !           421:     Account for bytes written before the timer starts and adjust the
        !           422:     schedule on which recalculations are performed. Avoids an initial
        !           423:     burst of traffic and yields more accurate bandwidth limits;
        !           424:     bz#2927
        !           425:     <li>sshd(8): Only consider the ext-info-c extension during the initial
        !           426:     key eschange. It shouldn't be sent in subsequent ones, but if it
        !           427:     is present we should ignore it. This prevents sshd from sending a
        !           428:     SSH_MSG_EXT_INFO for REKEX for buggy these clients. bz#2929
        !           429:     <li>ssh-keygen(1): Clarify manual that ssh-keygen -F (find host in
        !           430:     authorized_keys) and -R (remove host from authorized_keys) options
        !           431:     may accept either a bare hostname or a [hostname]:port combo.
        !           432:     bz#2935
        !           433:     <li>ssh(1): Don't attempt to connect to empty SSH_AUTH_SOCK; bz#2936
        !           434:     <li>sshd(8): Silence error messages when sshd fails to load some of
        !           435:     the default host keys. Failure to load an explicitly-configured
        !           436:     hostkey is still an error, and failure to load any host key is
        !           437:     still fatal. pr/103
        !           438:     <li>ssh(1): Redirect stderr of ProxyCommands to /dev/null when ssh is
        !           439:     started with ControlPersist; prevents random ProxyCommand output
        !           440:     from interfering with session output.
        !           441:     <li>ssh(1): The ssh client was keeping a redundant ssh-agent socket
        !           442:     (leftover from authentication) around for the life of the
        !           443:     connection; bz#2912
        !           444:     <li>sshd(8): Fix bug in HostbasedAcceptedKeyTypes and
        !           445:     PubkeyAcceptedKeyTypes options. If only RSA-SHA2 siganture types
        !           446:     were specified, then authentication would always fail for RSA keys
        !           447:     as the monitor checks only the base key (not the signature
        !           448:     algorithm) type against *AcceptedKeyTypes. bz#2746
        !           449:     <li>ssh(1): Request correct signature types from ssh-agent when
        !           450:     certificate keys and RSA-SHA2 signatures are in use.
        !           451:     </ul>
        !           452:   </ul>
        !           453: <p>
        !           454:
1.52      schwarze  455: <li>Mandoc 1.14.5
                    456:   <ul>
                    457:     <li>
                    458:       Improved POSIX compliance in
                    459:       <a href="https://man.openbsd.org/apropos.1">apropos(1)</a> by
                    460:       accepting case-insensitive extended regular expressions by default.
                    461:     <li>
                    462:       New -O <a href="https://man.openbsd.org/mandoc.1#tag">tag</a>
                    463:       output option to open a page at the definition of a term.
                    464:     <li>
                    465:       Many <a href="https://man.openbsd.org/tbl.7">tbl(7)</a>
                    466:       improvements: line drawing, spanning, horizontal and vertical
                    467:       alignment in HTML output, improved column width calculations in
                    468:       terminal output, use of box drawing characters in UTF-8 output.
                    469:     <li>
                    470:       Much better HTML output, in particular with respect to
                    471:       paragraphs, line breaks, and vertical spacing in tagged lists.
                    472:       Tooltips are now implemented in pure CSS, the <code>title</code>
                    473:       attribute is no longer abused.
                    474:   </ul>
                    475:   <p>
1.1       beck      476:
1.41      matthieu  477: <li>Xenocara
                    478:   <ul>
                    479:      <li>
                    480:        <a href="https://man.openbsd.org/Xorg.1">Xorg(1)</a>, the
                    481:        X window server, is no longer installed setuid.
                    482:        <a href="https://man.openbsd.org/xenodm.1">xenodm(1)</a> should be
                    483:        used to start X.
                    484:   </ul>
                    485:   <p>
                    486:
1.1       beck      487: <li>Ports and packages:
1.29      sthen     488:     <ul>
                    489:       <li>...
                    490:     </ul>
                    491:     <p>
                    492:     <dl>
                    493:     <dt>Many pre-built packages for each architecture:
                    494:     </dl>
                    495:     <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
                    496:     <table border=0 cellspacing=0 cellpadding=2 width="95%">
                    497:     <tr>
                    498:     <td valign="top" width="25%">
                    499:     <ul>
                    500:       <li>aarch64:     XXXX
                    501:       <li>amd64:      XXXXX
                    502:       <li>arm:         XXXX
                    503:     </ul></td><td valign=top width="25%"><ul>
                    504:       <li>i386:       XXXXX
                    505:       <li>mips64:      XXXX
                    506:       <li>mips64el:    XXXX
                    507:     </ul></td><td valign=top width="25%"><ul>
                    508:       <li>powerpc:     XXXX
                    509:       <li>sparc64:     XXXX
                    510:     </ul></td></tr></table>
                    511:     <p>
                    512:
                    513:     <dl>
                    514:     <dt>Some highlights:
                    515:     </dl>
                    516:     <table border=0 cellspacing=0 cellpadding=2 width="95%">
                    517:     <tr>
                    518:     <td valign="top" width="25%"><ul>
                    519:        <li>AFL 2.52b
                    520:        <li>Asterisk 16.2.1
1.42      sthen     521:        <li>Audacity 2.3.1
1.29      sthen     522:        <li>CMake 3.10.2
1.34      sthen     523:        <li>Chromium 73.0.3683.86
1.29      sthen     524:        <li>Emacs 26.1
1.53      sthen     525:        <li>FFmpeg 4.1.3
1.42      sthen     526:        <li>GCC 4.9.4 and 8.3.0
1.29      sthen     527:        <li>GHC 8.2.2
                    528:        <li>GNOME 3.30.2.1
1.34      sthen     529:        <li>Go 1.12.1
1.29      sthen     530:        <li>Groff 1.22.4
1.53      sthen     531:        <li>JDK 8u202 and 11.0.2+9-3
1.29      sthen     532:     </ul></td><td valign=top width="25%"><ul>
                    533:        <li>LLVM/Clang 7.0.1
1.34      sthen     534:        <li>LibreOffice 6.2.2.2
1.29      sthen     535:        <li>Lua 5.1.5, 5.2.4 and 5.3.5
                    536:        <li>MariaDB 10.0.38
1.47      thfr      537:        <li>Mono 5.18.1.0
1.42      sthen     538:        <li>Mozilla Firefox 66.0.2 and ESR 60.6.1
1.39      sthen     539:        <li>Mozilla Thunderbird 60.6.1
1.32      sthen     540:        <li>Mutt 1.11.4 and NeoMutt 20180716
1.29      sthen     541:        <li>Node.js 10.15.0
                    542:        <li>OCaml 4.07.1
                    543:        <li>OpenLDAP 2.3.43 and 2.4.47
1.58      sthen     544:        <li>PHP 7.1.28, 7.1.28 and 7.3.4
1.42      sthen     545:        <li>Postfix 3.3.3 and 3.4.20190106
1.29      sthen     546:     </ul></td><td valign=top width="25%"><ul>
                    547:        <li>PostgreSQL 11.2
1.53      sthen     548:        <li>Python 2.7.16 and 3.6.8
1.34      sthen     549:        <li>R 3.5.3
1.50      kirby     550:        <li>Ruby 2.4.6, 2.5.5 and 2.6.2
1.32      sthen     551:        <li>Rust 1.33.0
1.29      sthen     552:        <li>Sendmail 8.16.0.41
1.34      sthen     553:        <li>SQLite3 3.27.2
1.29      sthen     554:        <li>Sudo 1.8.27
1.34      sthen     555:        <li>Suricata 4.1.3
1.29      sthen     556:        <li>Tcl/Tk 8.5.19 and 8.6.8
                    557:        <li>TeX Live 2018
1.42      sthen     558:        <li>Vim 8.1.1048 and Neovim 0.3.4
1.29      sthen     559:        <li>Xfce 4.12
                    560:     </ul></td></tr></table>
1.1       beck      561: <p>
                    562:
                    563: <li>As usual, steady improvements in manual pages and other documentation.
                    564: <p>
                    565:
                    566: <li>The system includes the following major components from outside suppliers:
1.36      jsg       567:     <ul>
                    568:     <li>Xenocara (based on X.Org 7.7 with xserver 1.19.7 + patches,
1.40      matthieu  569:       freetype 2.9.1, fontconfig 2.12.4, Mesa 18.3.5, xterm 344,
1.36      jsg       570:       xkeyboard-config 2.20 and more)
                    571:     <li>LLVM/Clang 7.0.1 (+ patches)
                    572:     <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
                    573:     <li>Perl 5.28.1 (+ patches)
1.55      florian   574:     <li>NSD 4.1.27
                    575:     <li>Unbound 1.9.1
1.36      jsg       576:     <li>Ncurses 5.7
                    577:     <li>Binutils 2.17 (+ patches)
                    578:     <li>Gdb 6.3 (+ patches)
                    579:     <li>Awk Aug 10, 2011 version
                    580:     <li>Expat 2.2.6
                    581:     </ul>
1.1       beck      582: </ul>
                    583:
                    584: <hr>
                    585:
                    586: <h3 id="install"><font color="#0000e0">How to install</font></h3>
                    587:
                    588: Please refer to the following files on the mirror site for
                    589: extensive details on how to install OpenBSD 6.5 on your machine:
                    590:
                    591: <ul>
                    592: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/alpha/INSTALL.alpha">
                    593:        .../OpenBSD/6.5/alpha/INSTALL.alpha</a>
                    594: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/amd64/INSTALL.amd64">
                    595:        .../OpenBSD/6.5/amd64/INSTALL.amd64</a>
                    596: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/arm64/INSTALL.arm64">
                    597:        .../OpenBSD/6.5/arm64/INSTALL.arm64</a>
                    598: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/armv7/INSTALL.armv7">
                    599:        .../OpenBSD/6.5/armv7/INSTALL.armv7</a>
                    600: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/hppa/INSTALL.hppa">
                    601:        .../OpenBSD/6.5/hppa/INSTALL.hppa</a>
                    602: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/i386/INSTALL.i386">
                    603:        .../OpenBSD/6.5/i386/INSTALL.i386</a>
                    604: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/landisk/INSTALL.landisk">
                    605:        .../OpenBSD/6.5/landisk/INSTALL.landisk</a>
                    606: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/loongson/INSTALL.loongson">
                    607:        .../OpenBSD/6.5/loongson/INSTALL.loongson</a>
                    608: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/luna88k/INSTALL.luna88k">
                    609:        .../OpenBSD/6.5/luna88k/INSTALL.luna88k</a>
                    610: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/macppc/INSTALL.macppc">
                    611:        .../OpenBSD/6.5/macppc/INSTALL.macppc</a>
                    612: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/octeon/INSTALL.octeon">
                    613:        .../OpenBSD/6.5/octeon/INSTALL.octeon</a>
                    614: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sgi/INSTALL.sgi">
                    615:        .../OpenBSD/6.5/sgi/INSTALL.sgi</a>
                    616: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.5/sparc64/INSTALL.sparc64">
                    617:        .../OpenBSD/6.5/sparc64/INSTALL.sparc64</a>
                    618: </ul>
                    619:
                    620: <hr>
                    621:
                    622: <p>
                    623: Quick installer information for people familiar with OpenBSD, and the use of
                    624: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
                    625: If you are at all confused when installing OpenBSD, read the relevant
                    626: INSTALL.* file as listed above!
                    627:
                    628: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
                    629:
                    630: <ul style="list-style-type: none">
                    631: <li>
1.2       beck      632: Write <i>floppy65.fs</i> or <i>floppyB65.fs</i> (depending on your machine)
1.1       beck      633: to a diskette and enter <i>boot dva0</i>.
                    634: Refer to INSTALL.alpha for more details.
                    635: <p>
                    636: <li>
                    637: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    638: will most likely fail.
                    639: </ul>
                    640:
                    641: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
                    642:
                    643: <ul style="list-style-type: none">
                    644: <li>
1.2       beck      645: If your machine can boot from CD, you can write <i>install65.iso</i> or
                    646: <i>cd65.iso</i> to a CD and boot from it.
1.1       beck      647: You may need to adjust your BIOS options first.
                    648: <p>
                    649: <li>
1.2       beck      650: If your machine can boot from USB, you can write <i>install65.fs</i> or
                    651: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1       beck      652: <p>
                    653: <li>
                    654: If you can't boot from a CD, floppy disk, or USB,
                    655: you can install across the network using PXE as described in the included
                    656: INSTALL.amd64 document.
                    657: <p>
                    658: <li>
                    659: If you are planning to dual boot OpenBSD with another OS, you will need to
                    660: read INSTALL.amd64.
                    661: </ul>
                    662:
                    663: <h3><font color="#e00000">OpenBSD/arm64:</font></h3>
                    664:
                    665: <ul style="list-style-type: none">
                    666: <li>
1.2       beck      667: Write <i>miniroot65.fs</i> to a disk and boot from it after connecting
1.1       beck      668: to the serial console.  Refer to INSTALL.arm64 for more details.
                    669: <p>
                    670: </ul>
                    671:
                    672: <h3><font color="#e00000">OpenBSD/armv7:</font></h3>
                    673:
                    674: <ul style="list-style-type: none">
                    675: <li>
                    676: Write a system specific miniroot to an SD card and boot from it after connecting
                    677: to the serial console.  Refer to INSTALL.armv7 for more details.
                    678: <p>
                    679: </ul>
                    680:
                    681: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
                    682:
                    683: <ul style="list-style-type: none">
                    684: <li>
                    685: Boot over the network by following the instructions in INSTALL.hppa or the
                    686: <a href="hppa.html#install">hppa platform page</a>.
                    687: </ul>
                    688:
                    689: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
                    690:
                    691: <ul style="list-style-type: none">
                    692: <li>
1.2       beck      693: If your machine can boot from CD, you can write <i>install65.iso</i> or
                    694: <i>cd65.iso</i> to a CD and boot from it.
1.1       beck      695: You may need to adjust your BIOS options first.
                    696: <p>
                    697: <li>
1.2       beck      698: If your machine can boot from USB, you can write <i>install65.fs</i> or
                    699: <i>miniroot65.fs</i> to a USB stick and boot from it.
1.1       beck      700: <p>
                    701: <li>
                    702: If you can't boot from a CD, floppy disk, or USB,
                    703: you can install across the network using PXE as described in
                    704: the included INSTALL.i386 document.
                    705: <p>
                    706: <li>
                    707: If you are planning on dual booting OpenBSD with another OS, you will need to
                    708: read INSTALL.i386.
                    709: </ul>
                    710:
                    711: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
                    712:
                    713: <ul style="list-style-type: none">
                    714: <li>
1.2       beck      715: Write <i>miniroot65.fs</i> to the start of the CF
1.1       beck      716: or disk, and boot normally.
                    717: </ul>
                    718:
                    719: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
                    720:
                    721: <ul style="list-style-type: none">
                    722: <li>
1.2       beck      723: Write <i>miniroot65.fs</i> to a USB stick and boot bsd.rd from it
1.1       beck      724: or boot bsd.rd via tftp.
                    725: Refer to the instructions in INSTALL.loongson for more details.
                    726: </ul>
                    727:
                    728: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
                    729:
                    730: <ul style="list-style-type: none">
                    731: <li>
                    732: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
                    733: from the PROM, and then bsd.rd from the bootloader.
                    734: Refer to the instructions in INSTALL.luna88k for more details.
                    735: </ul>
                    736:
                    737: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
                    738:
                    739: <ul style="list-style-type: none">
                    740: <li>
                    741: Burn the image from a mirror site to a CDROM, and power on your machine
                    742: while holding down the <i>C</i> key until the display turns on and
                    743: shows <i>OpenBSD/macppc boot</i>.
                    744: <p>
                    745: <li>
                    746: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
                    747: /6.5/macppc/bsd.rd</i>
                    748: </ul>
                    749:
                    750: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
                    751:
                    752: <ul style="list-style-type: none">
                    753: <li>
                    754: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
                    755: Refer to the instructions in INSTALL.octeon for more details.
                    756: </ul>
                    757:
                    758: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
                    759:
                    760: <ul style="list-style-type: none">
                    761: <li>
1.2       beck      762: To install, burn cd65.iso on a CD-R, put it in the CD drive of your
1.1       beck      763: machine and select <i>Install System Software</i> from the System Maintenance
                    764: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
                    765: CD-ROM, and need a proper invocation from the PROM prompt.
                    766: Refer to the instructions in INSTALL.sgi for more details.
                    767:
                    768: <p>
                    769: <li>
                    770: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
                    771: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
                    772: system type. Refer to the instructions in INSTALL.sgi for more details.
                    773: </ul>
                    774:
                    775: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
                    776:
                    777: <ul style="list-style-type: none">
                    778: <li>
                    779: Burn the image from a mirror site to a CDROM, boot from it, and type
                    780: <i>boot cdrom</i>.
                    781: <p>
                    782: <li>
                    783: If this doesn't work, or if you don't have a CDROM drive, you can write
1.2       beck      784: <i>floppy65.fs</i> or <i>floppyB65.fs</i>
1.1       beck      785: (depending on your machine) to a floppy and boot it with <i>boot
                    786: floppy</i>. Refer to INSTALL.sparc64 for details.
                    787: <p>
                    788: <li>
                    789: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
                    790: will most likely fail.
                    791: <p>
                    792: <li>
1.2       beck      793: You can also write <i>miniroot65.fs</i> to the swap partition on
1.1       beck      794: the disk and boot with <i>boot disk:b</i>.
                    795: <p>
                    796: <li>
                    797: If nothing works, you can boot over the network as described in INSTALL.sparc64.
                    798: </ul>
                    799:
                    800: <hr>
                    801:
                    802: <h3 id="upgrade"><font color="#0000e0">How to upgrade</font></h3>
                    803:
                    804: If you already have an OpenBSD 6.4 system, and do not want to reinstall,
                    805: upgrade instructions and advice can be found in the
1.2       beck      806: <a href="faq/upgrade65.html">Upgrade Guide</a>.
1.1       beck      807: <p>
                    808:
                    809: <hr>
                    810:
                    811: <h3 id="sourcecode"><font color="#0000e0">Notes about the source code</font></h3>
                    812:
                    813: <tt>src.tar.gz</tt> contains a source archive starting at <tt>/usr/src</tt>.
                    814: This file contains everything you need except for the kernel sources,
                    815: which are in a separate archive.
                    816: To extract:
                    817:
                    818: <blockquote><pre>
                    819: # <b>mkdir -p /usr/src</b>
                    820: # <b>cd /usr/src</b>
                    821: # <b>tar xvfz /tmp/src.tar.gz</b>
                    822: </pre></blockquote>
                    823:
                    824: <tt>sys.tar.gz</tt> contains a source archive starting at <tt>/usr/src/sys</tt>.
                    825: This file contains all the kernel sources you need to rebuild kernels.
                    826: To extract:
                    827:
                    828: <blockquote><pre>
                    829: # <b>mkdir -p /usr/src/sys</b>
                    830: # <b>cd /usr/src</b>
                    831: # <b>tar xvfz /tmp/sys.tar.gz</b>
                    832: </pre></blockquote>
                    833:
                    834: Both of these trees are a regular CVS checkout.  Using these trees it
                    835: is possible to get a head-start on using the anoncvs servers as
                    836: described <a href="anoncvs.html">here</a>.
                    837: Using these files
                    838: results in a much faster initial CVS update than you could expect from
                    839: a fresh checkout of the full OpenBSD source tree.
                    840: <p>
                    841:
                    842: <hr>
                    843:
                    844: <h3 id="ports"><font color="#0000e0">Ports Tree</font></h3>
                    845:
                    846: A ports tree archive is also provided.  To extract:
                    847:
                    848: <blockquote><pre>
                    849: # <b>cd /usr</b>
                    850: # <b>tar xvfz /tmp/ports.tar.gz</b>
                    851: </pre></blockquote>
                    852:
                    853: Go read the <a href="faq/ports/index.html">ports</a> page
                    854: if you know nothing about ports
                    855: at this point.  This text is not a manual of how to use ports.
                    856: Rather, it is a set of notes meant to kickstart the user on the
                    857: OpenBSD ports system.
                    858: <p>
                    859: The <i>ports/</i> directory represents a CVS checkout of our ports.
                    860: As with our complete source tree, our ports tree is available via
                    861: <a href="anoncvs.html">AnonCVS</a>.
                    862: So, in order to keep up to date with the -stable branch, you must make
                    863: the <i>ports/</i> tree available on a read-write medium and update the tree
                    864: with a command like:
                    865:
                    866: <blockquote><pre>
                    867: # <b>cd /usr/ports</b>
1.11      beck      868: # <b>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_5</b>
1.1       beck      869: </pre></blockquote>
                    870:
                    871: [Of course, you must replace the server name here with a nearby anoncvs
                    872: server.]
                    873: <p>
                    874: Note that most ports are available as packages on our mirrors. Updated
                    875: ports for the 6.5 release will be made available if problems arise.
                    876: <p>
                    877: If you're interested in seeing a port added, would like to help out, or just
                    878: would like to know more, the mailing list
                    879: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
                    880: <p>
                    881: </body>
                    882: </html>