Annotation of www/58.html, Revision 1.39
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4: <title>OpenBSD 5.8</title>
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19: <h2><font color="#0000e0">OpenBSD 5.8</font></h2>
20: <p>
1.7 deraadt 21: To be released Oct 18, 2015<br>
1.1 deraadt 22: Copyright 1997-2015, Theo de Raadt.<br>
23: <font color="#e00000">ISBN 978-0-9881561-6-6</font>
24: <br>
1.17 deraadt 25: <a href="lyrics.html#58">5.8 Songs: "XXX", "XXX", "XXX", "XXX", "XXX"</a>
1.1 deraadt 26: <p>
27:
28: <ul>
29: <li>Order a CDROM from our <a href="https://openbsdstore.com">ordering system</a>.
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/5.8/</font> directory on
33: one of the mirror sites.
34: <li>Have a look at <a href="errata58.html">the 5.8 errata page</a> for a list
35: of bugs and workarounds.
36: <li>See a <a href="plus58.html">detailed log of changes</a> between the
37: 5.7 and 5.8 releases.
38: <p>
39: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=signify&sektion=1">signify(1)</a> pubkeys for this release:<br>
40: <pre>
1.3 deraadt 41: base: RWQNNZXtC/MqP3Eiu+6FBz/qrxiWQwDhd+9Yljzp62UP4KzFmmvzVk60
42: fw: RWTpkvg4fhJCDx9yL4bUCou/vtAecPVTfcaaGESQeBruwX/qHToMvWh6
43: pkg: RWRlkI2aFHvL/XGqD+lFerD/xUi/jnAXKwdFQwZDekYwDrEPSpSWgpI9
1.1 deraadt 44: </pre>
45: </ul>
46: <br clear=all>
47: All applicable copyrights and credits can be found in the applicable
48: file sources found in the files src.tar.gz, sys.tar.gz,
49: xenocara.tar.gz, or in the files fetched via ports.tar.gz. The
50: distribution files used to build packages from the ports.tar.gz file
51: are not included on the CDROM because of lack of space.
52: <p>
53:
54: <a name="new"></a>
55: <hr>
56: <p>
57: <h3><font color="#0000e0">What's New</font></h3>
58: <p>
59: This is a partial list of new features and systems included in OpenBSD 5.8.
60: For a comprehensive list, see the <a href="plus58.html">changelog</a> leading
61: to 5.8.
62: <p>
63:
64: <ul>
65: <li>Improved hardware support, including:
66: <ul>
1.36 mpi 67: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rtwn&sec=4">rtwn(4)</a> driver for Realtek RTL8188CE wifi cards.
68: <li>New <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hpb&sec=4&arch=macppc">hpb(4)</a> driver for HyperTransport bridges as found in the IBM CPC945
1.23 guenther 69: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ugold&sec=4">ugold(4)</a> driver now supports TEMPerHUMV1.x temperature and humidity sensors.
70: <li>Improved sensor support for the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=upd&sec=4">upd(4)</a> driver for USB Power Devices (UPS).
71: <li>Support for jumbo frames on <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sec=4">re(4)</a> devices using RTL8168C/D/E/F/G and RTL8411, including PC Engines APU.
72: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sec=4">re(4)</a> now works with newer devices e.g. RTL8111GU.
73: <li>Partial support has been added for full-speed isochronous devices in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sec=4">ehci(4)</a>, allowing USB 1.1 audio devices to be used on EHCI-only systems in some cases.
1.20 mpi 74: <li>Improved macppc stability and G5 performances with MP kernels
1.23 guenther 75: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=acpicpu&sec=4">acpicpu(4)</a> uses ACPI C-state information to reduce power consumption of idle CPUs.
76: <li>Kernel supports x86 AVX instructions on CPUs that have them.
1.31 krw 77: <li>Avoid assigning low address to PCI BARs, fixing various issues on machines whose BIOSes neglect to claim low memory.
78: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=wscons(4)&sec=4">wscons(4)</a> works with even more odd trackpads.
1.35 reyk 79: <li>Added <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pvbus(4)&sec=4">pvbus(4)</a> paravirtual device tree root on virtual machines that are running on hypervisors.
1.39 ! jasper 80: <li>New octdwctwo(4) driver for USB support on OpenBSD/octeon.
! 81: <li>New amdcf(4) driver for embedded flash on OpenBSD/octeon.
1.1 deraadt 82: <li>...
83: </ul>
84: <p>
85:
86: <li>Removed hardware support:
87: <ul>
1.37 jsg 88: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-5.7/man4/lmc.4?query=lmc&sec=4">lmc(4)</a> driver for Lan Media Corporation SSI/T1/DS1/HSSI/DS3 devices has been removed.
89: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-5.7/man4/san.4?query=san&sec=4">san(4)</a> driver for Sangoma Technologies AFT T1/E1 devices has been removed.
1.1 deraadt 90: <li>...
91: </ul>
92: <p>
93:
94: <li>Generic network stack improvements:
95: <ul>
1.13 sthen 96: <li>MTU of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vlan&sektion=4">vlan(4)</a> devices can now be set independently from the parent interface's MTU.
97: <li>The same network range can now be assigned to multiple interfaces, using interface priorities to choose between them.
1.23 guenther 98: <li>New <!-- experimental? --> MPLS pseudowire driver <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mpw&sektion=4">mpw(4)</a>.
1.1 deraadt 99: <li>...
100: </ul>
101: <p>
102:
103: <li>Installer improvements:
104: <ul>
1.33 rpe 105: <li>The logic of the 'Allow root ssh login?' question has been changed.
1.29 rpe 106: <ul>
107: <li>The default answer is now 'no'.
108: <li>'prohibit-password' has been added to the list of possible answers.
109: </ul>
110: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=autoinstall&sec=8">autoinstall(8)</a>
111: has been extended to allow
112: <ul>
113: <li><tt>hostname-mode.conf</tt> response file names.
114: <li>response files to be placed in a subdir of the webserver's document root.
115: <li>passing a template file to
116: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=disklabel&sec=8">disklabel(8)</a>
117: to automatically partition the disk.
118: </ul>
119: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ntpd&sec=8">ntpd(8)</a>
120: is now enabled by default at install time.
1.21 guenther 121: <li>DUID support has improved enough that new installs now use them unconditionally.
1.29 rpe 122: <li>Installing sets from CD-ROM has been fixed if more than one CD-ROM drive is present.
123: <li>The 'Which CD-ROM contains the install media?' question has been removed.
124: Available cdrom devices are now shown directly in the 'Location of sets?' prompt.
1.1 deraadt 125: </ul>
126: <p>
127:
128: <li>Routing daemons and other userland network improvements:
129: <ul>
1.13 sthen 130: <li>Many improvements and simplifications in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ldpd&sektion=8">ldpd(8)</a>, including configuration reload and support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mpw&sektion=4">mpw(4)</a> pseudowire interfaces.
131: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpd&sektion=8">bgpd(8)</a> now allows rules to match on the peer AS number.
132: <li>For terminated BGP sessions, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpctl&sektion=8">bgpctl(8)</a> now displays the number of prefixes received on the last session.
133: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ospfd&sektion=8">ospfd(8)</a> now correctly handles <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=carp&sektion=4">carp(4)</a> interfaces in "backup" mode at startup.
134: <li>Log messages in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpd&sektion=8">bgpd(8)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ospfd&sektion=8">ospfd(8)</a> have been made more specific.
135: <li>The default Diffie-Hellman group for VPNs configured by <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipsec.conf&sektion=5">ipsec.conf(5)</a> has been changed to modp3072.
1.1 deraadt 136: <li>...
1.6 deraadt 137: </ul>
1.1 deraadt 138: <p>
139:
140: <li>Security improvements:
141: <ul>
1.38 jsg 142: <li>sudo in base has been replaced with <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=doas&sektion=1">doas(1)</a>, sudo is available as a package.
1.13 sthen 143: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=file&sektion=1">file(1)</a> has been replaced with a new modern implementation, including sandbox and privilege separation.
1.23 guenther 144: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pax&sektion=1">pax(1)</a> (and tar(1) and cpio(1)) now prevent archive extraction from escaping the current directory via symlinks; <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tar&sektion=1">tar(1)</a> without <tt>-P</tt> option now strips up through any "<tt>..</tt>" path components.
145: <li>Improved kernel checks of ELF headers.
1.13 sthen 146: <li>... <!-- talk about improved W^X / i386 PAE -->
1.1 deraadt 147: </ul>
148: <p>
149:
150: <li>Assorted improvements:
151: <ul>
1.11 tedu 152: <li>The <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=worm&sektion=6">worm(6)</a>
153: now grows at a rate proportional to terminal size.
1.21 guenther 154: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dlfcn&sektion=3">dlclose(3)</a> now unregisters handlers registered by a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pthread_atfork&sektion=3">pthread_atfork(3)</a> call from the unloaded libraries.
155: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cp&sektion=1">cp(1)</a>, <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mv&sektion=1">mv(1)</a>, and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pax&sektion=1">pax(1)</a> with the <tt>-rw</tt> option now preserve timestamps with full nanosecond precision.
156: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pax&sektion=1">pax(1)</a> now detects failure to decompress an archive when reading it and errors out immediately.
157: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nm&sektion=1">nm(1)</a> now supports the <tt>-D</tt> option for displaying the dynamic symbol table.
158: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dump&sektion=8">dump(8)</a> now uses DUIDs in <tt>/etc/dumpdates</tt> when present and the <tt>-U</tt> option has thus been removed.
159: <li>Corrected <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=kdump&sektion=1">kdump(1)</a> reporting of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lseek&sektion=2">lseek(2)</a> return value on ILP32 archs and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=getsockopt&sektion=2">getsockopt/setsockopt(2)</a> level and optname arguments. <tt>iovec</tt>, <tt>msghdr</tt>, and <tt>cmsghdr</tt> structures are now dumped.
160: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sed&sektion=1">sed(1)</a> <tt>-i</tt> option added.
161: <li>Improvements in checking of numeric option values in <b>many</b> utilities.
1.22 guenther 162: <li>Upgraded to binutils version 2.17 with additional fixes.
163: <li>Static PIE support for sparc.
164: <li>Alpha switched to secure PLT.
1.23 guenther 165: <li>Improved correctness of <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=poll&sektion=2">poll(2)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=poll&sektion=2">poll(2)</a> of <tt>O_RDONLY</tt> FIFO fds.
166: <li>Restored reporting of closed sockets by <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=netstat&sektion=1">netstat(1)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=systat&sektion=1">systat(1)</a>.
1.31 krw 167: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> now zeros correct GPT sector at end of disk.
168: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> now accepts 'T' sizes for terabytes.
169: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdisk&sektion=8">fdisk(8)</a> repaired to work on 4K sector disks again.
170: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a> now logs correct giaddr and ciaddr information even when DHCP relays are present.
171: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a> now accommodates Linux and MS clients by not sending routers or static routes info when classless static routes are sent.
172: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhcpd&sektion=8">dhcpd(8)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&sektion=8">dhclient(8)</a> now accept hostnames beginning with a digit.
173: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=dhclient&sektion=8">dhclient(8)</a> no longer rejects leases with addresses overlapping existing subnets on other interfaces. Kernel routing logic now just works.
1.23 guenther 174: <li>... <!-- talk about reaper -->
1.1 deraadt 175: </ul>
176: <p>
177:
178: <li>OpenBSD <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=httpd&sektion=8">httpd(8)</a>:
179: <ul>
1.34 reyk 180: <li>New features:
181: <ul>
182: <li>Added support for matching and redirections with Lua <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-current/man7/patterns.7">patterns(7)</a>.
183: <li>Implemented If-Modified-Since for conditional GET or HEAD requests (RFC 7232).
184: <li>Added byte-range support for range requests (RFC 7233).
185: <li>Allowing to specify a global or per-location default media type instead of <tt>application/octet-stream</tt>.
186: <li>Added support for HTTP Strict Transport Security (HSTS; RFC 6797).
187: <li>Added initial regression test suite based on <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-current/man8/relayd.8">relayd(8)</a>'s implementation.
188: </ul>
189: <li>Fixes and improvements:
190: <ul>
191: <li>TLS in <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-current/man8/httpd.8">httpd(8)</a> and <a href="http://www.openbsd.org/cgi-bin/man.cgi/OpenBSD-current/man8/relayd.8">relayd(8)</a> now defaults to TLSv1.2-only.
192: <li>Fixed support for large TLS keys or certificate bundles with up to 16KB each.
193: <li>Fixed the Content-Length header for files larger than 2 GB on 32-bit architectures.
194: <li>Fixed translation of CGI environment variables in accordance with RFCs 7230 and 3875.
195: <li>Improved memory usage and fixed possible memory exhaustion on large file transfers.
196: <li>Added URL-encoding of specific CGI variables before using them in the Location header.
197: <li>Prepend files or directories containing ":" with "./" in directory indexes as per RFC 3986.
198: <li>Allowing to specify characters like "?" in the Location URI.
199: <li>Various other bug fixes and improvements.
200: </ul>
1.1 deraadt 201: </ul>
202: <p>
203:
204: <li>OpenSMTPD X.X.X
205: <ul>
206: <li>...
207: </ul>
208: <p>
209:
1.15 sobrado 210: <li>OpenSSH 7.0
1.1 deraadt 211: <ul>
1.15 sobrado 212: <li>Security:
213: <ul>
1.27 sobrado 214: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
215: when forwarding X11 connections with <tt>ForwardX11Trusted=no</tt>,
216: connections made after <tt>ForwardX11Timeout</tt> expired could be
217: permitted and no longer subject to XSECURITY restrictions because of
218: an ineffective timeout check in
219: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
220: coupled with "fail open" behaviour in the X11 server when clients
221: attempted connections with expired credentials.
222: This problem was reported by Jann Horn.
223: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
224: fix weakness of agent locking (<tt>ssh-add -x</tt>) to
225: password guessing by implementing an increasing failure delay,
226: storing a salted hash of the password rather than the password
227: itself and using a timing-safe comparison function for verifying
228: unlock attempts. This problem was reported by Ryan Castellucci.
1.15 sobrado 229: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
230: OpenSSH 6.8 and 6.9 incorrectly set TTYs to be world-writable.
231: Local attackers may be able to write arbitrary messages to logged-in
232: users, including terminal escape sequences.
233: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
234: fix circumvention of <tt>MaxAuthTries</tt> using keyboard-interactive
235: authentication. By specifying a long, repeating keyboard-interactive
236: "devices" string, an attacker could request the same authentication
237: method be tried thousands of times in a single pass. The
238: <tt>LoginGraceTime</tt> timeout in
239: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>
240: and any authentication failure delays implemented by the authentication
241: mechanism itself were still applied.
242: </ul>
1.1 deraadt 243: <li>Potentially-incompatible changes:
244: <ul>
1.15 sobrado 245: <li>Support for the legacy <i>SSH version 1 protocol</i> is disabled by
246: default at compile time.
247: <li>Support for the 1024-bit diffie-hellman-group1-sha1 key exchange
248: is disabled by default at run-time. It may be re-enabled using
249: the instructions at <tt>http://www.openssh.com/legacy.html</tt>.
250: <li>Support for <tt>ssh-dss</tt>, <tt>ssh-dss-cert-*</tt> <i>host</i>
251: and <i>user</i> keys is disabled by default at run-time. These may
252: be re-enabled using the instructions at
253: <tt>http://www.openssh.com/legacy.html</tt>.
254: <li>Support for the legacy <i>v00 cert format</i> has been removed.
255: <li>The default for the
256: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5">sshd_config(5)</a>
257: <tt>PermitRootLogin</tt> option has changed from "yes" to
1.26 deraadt 258: "prohibit-password" (but the OpenBSD installer defaults to "no")
1.1 deraadt 259: </ul>
260: <li>New/changed features:
261: <ul>
1.27 sobrado 262: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
263: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
264: promote <tt>chacha20-poly1305@openssh.com</tt> to be the default
265: cipher.
266: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
267: support admin-specified arguments to <tt>AuthorizedKeysCommand</tt>.
268: (bz#2081)
269: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
270: add <tt>AuthorizedPrincipalsCommand</tt> that allows retrieving
271: authorized principals information from a subprocess rather than a
272: file.
273: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
274: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-add&sektion=1">ssh-add(1)</a>:
275: support PKCS#11 devices with external PIN entry devices. (bz#2240)
276: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
277: allow GSSAPI host credential check to be relaxed for multihomed
278: hosts via <tt>GSSAPIStrictAcceptorCheck</tt> option. (bz#928)
279: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>:
280: support <tt>ssh-keygen -lF hostname</tt> to search <tt>known_hosts</tt>
281: and print key hashes rather than full keys.
282: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
283: add <tt>-D</tt> flag to leave
284: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>
285: in foreground without enabling debug mode. (bz#2381)
1.16 sobrado 286: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh_config&sektion=5">ssh_config(5)</a>:
1.15 sobrado 287: add <tt>PubkeyAcceptedKeyTypes</tt> option to control which public
288: key types are available for user authentication.
289: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd_config&sektion=5">sshd_config(5)</a>:
290: add <tt>HostKeyAlgorithms</tt> option to control which public key
291: types are offered for host authentications.
292: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
293: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
294: extend <tt>Ciphers</tt>, <tt>MACs</tt>, <tt>KexAlgorithms</tt>,
295: <tt>HostKeyAlgorithms</tt>, <tt>PubkeyAcceptedKeyTypes</tt> and
296: <tt>HostbasedKeyTypes</tt> options to allow appending to the default
297: set of algorithms instead of replacing it. Options may now be
298: prefixed with a <tt>+</tt> to append to the default, e.g.
299: "<tt>HostKeyAlgorithms=+ssh-dss</tt>".
1.1 deraadt 300: </ul>
301: <li>The following significant bugs have been fixed in this release:
302: <ul>
1.15 sobrado 303: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
304: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
1.27 sobrado 305: deprecate legacy <tt>SSH2_MSG_KEX_DH_GEX_REQUEST_OLD</tt> message and
306: do not try to use it against some 3rd-party SSH implementations that
307: use it (older PuTTY, WinSCP).
308: <li>Many fixes for problems caused by compile-time deactivation of
309: SSH1 support. (including bz#2369)
310: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
311: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
312: cap DH-GEX group size at 4Kbits for Cisco implementations as some
313: would fail when attempting to use group sizes greater than 4K.
314: (bz#2209)
315: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
316: fix out-of-bound read in <tt>EscapeChar</tt> configuration option
317: parsing. (bz#2396)
318: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
319: fix application of <tt>PermitTunnel</tt>, <tt>LoginGraceTime</tt>,
320: <tt>AuthenticationMethods</tt> and <tt>StreamLocalBindMask</tt>
321: options in <tt>Match</tt> blocks.
322: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
323: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
324: improve disconnection message on TCP reset. (bz#2257)
325: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
326: remove failed remote forwards established by multiplexing from the
327: list of active forwards. (bz#2363)
328: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
329: make parsing of <tt>authorized_keys</tt> "<tt>environment=</tt>"
330: options independent of <tt>PermitUserEnv</tt> being enabled. (bz#2329)
331: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
332: fix post-auth crash with <tt>permitopen=none</tt>. (bz#2355)
333: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
334: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-add&sektion=1">ssh-add(1)</a>,
335: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>:
336: allow new-format private keys to be encrypted with AEAD ciphers.
337: (bz#2366)
338: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
339: allow <tt>ListenAddress</tt>, <tt>Port</tt> and <tt>AddressFamily</tt>
340: configuration options to appear in any order. (bz#86)
341: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
342: check for and reject missing arguments for <tt>VersionAddendum</tt>
343: and <tt>ForceCommand</tt>. (bz#2281)
344: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
345: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
346: don't treat unknown certificate extensions as fatal. (bz#2387)
347: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-keygen&sektion=1">ssh-keygen(1)</a>:
348: make <tt>stdout</tt> and <tt>stderr</tt> output consistent. (bz#2325)
349: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
350: mention missing <tt>DISPLAY</tt> environment in debug log when X11
351: forwarding requested. (bz#1682)
352: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
353: correctly record login when <tt>UseLogin</tt> is set. (bz#378)
354: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
355: add some missing options to <tt>sshd -T</tt> output and fix output
356: of <tt>VersionAddendum</tt> and <tt>HostCertificate</tt>. (bz#2346)
357: <li>Document and improve consistency of options that accept a
358: "<tt>none</tt>" argument: <tt>TrustedUserCAKeys</tt>,
359: <tt>RevokedKeys</tt> (bz#2382), <tt>AuthorizedPrincipalsFile</tt>
360: (bz#2288).
361: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
362: include remote username in debug output. (bz#2368)
363: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
364: avoid compatibility problem with some versions of Tera Term, which
365: would crash when they received the hostkeys notification message
366: (<tt>hostkeys-00@openssh.com</tt>).
367: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
368: mention <tt>ssh-keygen -E</tt> as useful when comparing legacy
369: <i>MD5 host key fingerprints</i>. (bz#2332)
370: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
371: clarify pseudo-terminal request behaviour and use make manual language
372: consistent. (bz#1716)
373: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
374: document that the <tt>TERM</tt> environment variable is not subject
375: to <tt>SendEnv</tt> and <tt>AcceptEnv</tt>. (bz#2386)
376: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
377: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
1.15 sobrado 378: add compatability workarounds for Cisco and more PuTTY versions.
379: (bz#2424)
380: <li>Fix some omissions and errors in the <tt>PROTOCOL</tt> and
381: <tt>PROTCOL.mux</tt> documentation relating to <i>Unix domain
382: socket</i> forwarding. (bz#2421, bz#2422)
383: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>:
384: Improve the
385: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>
386: manual page to include a better desciption of Unix domain socket
387: forwarding. (bz#2423)
388: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
389: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
390: skip uninitialised PKCS#11 slots, fixing failures to load keys when
391: they are present. (bz#2427)
392: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh&sektion=1">ssh(1)</a>,
393: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ssh-agent&sektion=1">ssh-agent(1)</a>:
394: do not ignore PKCS#11 hosted keys that wth empty <tt>CKA_ID</tt>.
395: (bz#2429)
396: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8">sshd(8)</a>:
397: clarify documentation for <tt>UseDNS</tt> option. (bz#2045)
1.1 deraadt 398: </ul>
399: </ul>
400: <p>
401:
402: <li>LibreSSL
403: <ul>
404: <li>User-visible features:
405: <ul>
1.27 sobrado 406: <li>Reject all <i>server DH keys</i> smaller than 1024 bits.
407: <li>Multiple CVEs fixed including CVE-2015-0207, CVE-2015-0209,
408: CVE-2015-0286, CVE-2015-0287, CVE-2015-0288, CVE-2015-0289,
409: CVE-2015-1788, CVE-2015-1789, CVE-2015-1792.
410: <li>Protocol parsing conversions to BoringSSL's <i>CRYPTO ByteString</i>
411: (CBS) API.
412: <li>Added <tt>EC_curve_nid2nist</tt> and <tt>EC_curve_nist2nid</tt>
413: from OpenSSL.
414: <li>Removed Dynamic Engine support.
415: <li>Removed MDC-2DES support.
1.14 sobrado 416: <li>Switched <tt>openssl dhparam</tt> default from 512 to 2048 bits.
417: <li>Fixed <tt>openssl pkeyutl -verify</tt> to exit with a 0 on success.
418: <li>Fixed dozens of Coverity issues including dead code, memory leaks,
419: logic errors and more.
420: <li>Ensure that
421: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=openssl&sektion=1">openssl(1)</a>
422: restores terminal echo state after reading a password.
1.28 sobrado 423: <li>Incorporated fix for OpenSSL issue #3683.
1.14 sobrado 424: <li>Removed SSLv3 support from
425: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=openssl&sektion=1">openssl(1)</a>.
426: <li>Modified <tt>tls_write</tt> in <tt>libtls</tt> to allow partial
427: writes, clarified with examples in the documentation.
428: <li>Removed RSAX engine.
1.16 sobrado 429: <li>Tested SSLv3 removal with the OpenBSD ports tree and found several
430: applications that were not ready to build without SSLv3 yet.
431: For now, building a program that intentionally uses SSLv3 will
432: result in a linker warning.
1.14 sobrado 433: <li>Added <tt>TLS_method</tt>, <tt>TLS_client_method</tt> and
434: <tt>TLS_server_method</tt> as a replacement for the
435: <tt>SSLv23_*method</tt> calls.
436: <li>Default <tt>cert.pem</tt>, <tt>openssl.cnf</tt>, and
437: <tt>x509v3.cnf</tt> files are now installed under
438: <tt>$sysconfdir/ssl</tt> or the directory specified by
439: <tt>--with-openssldir</tt>. Previous versions of LibreSSL left
440: these empty.
1.1 deraadt 441: </ul>
442: <li>Code improvements:
443: <ul>
1.27 sobrado 444: <li>Fix incorrect comparison function in openssl(1) certhash command.
445: Thanks to Christian Neukirchen / Void Linux.
446: <li>Removal of <tt>OPENSSL_issetugid</tt> and all library getenv calls.
447: Applications can and should no longer rely on environment variables
448: for changing library behavior.
449: <tt>OPENSSL_CONF</tt>/<tt>SSLEAY_CONF</tt> is still supported with the
450: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=openssl&sektion=1">openssl(1)</a>
451: command.
452: <li><tt>libtls</tt> API and documentation additions.
1.28 sobrado 453: <li>Various bug fixes and simplifications to <tt>libssl</tt> and
1.27 sobrado 454: <tt>libcrypto</tt>.
1.14 sobrado 455: <li>Reworked
456: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=openssl&sektion=1">openssl(1)</a>
457: option handling.
458: <li>LibreSSL version define <tt>LIBRESSL_VERSION_NUMBER</tt> will now
459: be bumped for each portable release.
460: <li>Removed workarounds for TLS client padding bugs.
461: <li>Removed IE 6 SSLv3 workarounds.
462: <li><tt>--with-enginesdir</tt> is removed as a configuration parameter.
1.1 deraadt 463: </ul>
464: </ul>
465: <p>
466: <li>mandoc X.X.X
467: <ul>
1.21 guenther 468: <li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=man&sektion=1">man(1)</a> functionality is now built-in.
1.1 deraadt 469: <li>...
470: </ul>
471:
472: <p>
473: <li>Syslogd:
474: <ul>
1.4 bluhm 475: <li>OpenBSD
476: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=syslogd&sektion=8">syslogd(8)</a>
477: can bind to explicitly given UDP or TCP sockets to receive messages.
478: TCP streams are accepted with the octet counting or the non
479: transparent framing method.
480: <li>Blocks in
481: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=syslog.conf&se
482: ktion=5">syslog.conf(5)</a>
483: started with <code>+host</code> process messages created by
484: certain hosts specifically.
485: <li>Handle situations when the file descriptor limit is exhausted
486: gracefully.
487: <li>Since libtls handles short writes smarter, syslogd can use the
1.12 tedu 488: complete output buffer to save messages, coping with
489: longer TLS server down times without losing messages.
1.1 deraadt 490: </ul>
491: <p>
492: <li>Ports and packages:
493: <ul>
494: <li>Over X,XXX ports.
495: </ul>
496: <p>
497: <li>Many pre-built packages for each architecture:
498: <table border=0 cellspacing=0 cellpadding=2 width="95%">
499: <tr>
500: <td valign="top" width="25%">
501: <ul>
1.25 deraadt 502: <li>alpha: XXXX
1.32 sthen 503: <li>amd64: 8866
1.25 deraadt 504: <li>arm: XXXX
505: </ul></td><td valign=top width="25%"><ul>
1.32 sthen 506: <li>hppa: 5734
1.13 sthen 507: <li>i386: 8839
1.25 deraadt 508: <li>mips64: XXXX
509: </ul></td><td valign=top width="25%"><ul>
510: <li>mips64el: XXXX
511: <li>powerpc: XXXX
1.1 deraadt 512: <li>sh: XXXX
513: </ul></td><td valign=top width="25%"><ul>
1.25 deraadt 514: <li>sparc64: XXXX
1.1 deraadt 515: <li>sparc: XXXX
516: <li>vax: XXXX
517: </ul></td><td valign=top width="25%"><ul>
518: </ul></td></tr></table>
519: <p>
520:
521: <li>Some highlights:
522: <table border=0 cellspacing=0 cellpadding=2 width="95%">
523: <tr>
524: <td valign="top" width="33%"><ul>
1.10 lteo 525: <li>Chromium 44.0.2403.125
526: <li>Emacs 21.4 and 24.5
527: <li>GCC 4.8.4 and 4.9.3
1.1 deraadt 528: <li>GHC 7.8.4
1.10 lteo 529: <li>GNOME 3.16.2
530: <li>Go 1.4.2
1.1 deraadt 531: <li>Groff 1.22.3
1.10 lteo 532: <li>JDK 1.7.0.80 and 1.8.0.45
1.30 zhuk 533: <li>KDE 3.5.10 and 4.14.3 (plus KDE4 core updates)
1.1 deraadt 534: <li>LLVM/Clang 3.5 (20140228)
1.10 lteo 535: <li>LibreOffice 4.4.4.3
536: <li>MariaDB 10.0.20
537: <li>Mono 3.12.1
1.18 landry 538: <li>Mozilla Firefox 38.1.1esr and 39.0.3
1.10 lteo 539: <li>Mozilla Thunderbird 38.1.0
1.1 deraadt 540: </ul></td><td valign=top width="33%"><ul>
541: <li>Node.js 0.10.35
1.10 lteo 542: <li>OpenLDAP 2.3.43 and 2.4.41
543: <li>PHP 5.4.43, 5.5.27 and 5.6.11
544: <li>Postfix 3.0.2
545: <li>PostgreSQL 9.4.4
546: <li>Python 2.7.10 and 3.4.3
547: <li>R 3.2.1
548: <li>Ruby 1.8.7.374, 1.9.3.551, 2.0.0.645, 2.1.6, and 2.2.2
549: <li>Sendmail 8.15.2
550: <li>Sudo 1.8.14.3
1.9 stu 551: <li>Tcl/Tk 8.5.18 and 8.6.4
1.10 lteo 552: <li>TeX Live 2014
553: <li>Vim 7.4.769
554: <li>Xfce 4.12
1.1 deraadt 555: </ul></td><td valign=top width="34%">
556: </td></tr></table>
557: <p>
558:
559: <li>As usual, steady improvements in manual pages and other documentation.
560: <p>
561:
562: <li>The system includes the following major components from outside suppliers:
563: <ul>
564: <li>Xenocara (based on X.Org 7.7 with xserver 1.16.4 + patches,
1.8 matthieu 565: freetype 2.6, fontconfig 2.11.1, Mesa 10.2.9, xterm 314,
566: xkeyboard-config 2.14 and more)
1.1 deraadt 567: <li>Gcc 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.8 matthieu 568: <li>Perl 5.20.2 (+ patches)
569: <li>SQLite 3.8.9 (+ patches)
570: <li>NSD 4.1.3
571: <li>Unbound 1.5.4
1.1 deraadt 572: <li>Ncurses 5.7
1.8 matthieu 573: <li>Binutils 2.17 (+ patches)
1.1 deraadt 574: <li>Gdb 6.3 (+ patches)
575: <li>Less 458 (+ patches)
576: <li>Awk Aug 10, 2011 version
577: </ul>
578:
579: </ul>
580:
581: <a name="install"></a>
582: <hr>
583: <p>
584: <h3><font color="#0000e0">How to install</font></h3>
585: <p>
586: Following this are the instructions which you would have on a piece of
587: paper if you had purchased a CDROM set instead of doing an alternate
588: form of install. The instructions for doing an HTTP (or other style
589: of) install are very similar; the CDROM instructions are left intact
590: so that you can see how much easier it would have been if you had
591: purchased a CDROM instead.
592: <p>
593:
594: <hr>
595: Please refer to the following files on the three CDROMs or mirror site for
596: extensive details on how to install OpenBSD 5.8 on your machine:
597: <p>
598: <ul>
599: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/hppa/INSTALL.alpha">
600: .../OpenBSD/5.8/alpha/INSTALL.alpha (on CD1)</a>
601: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/i386/INSTALL.i386">
602: .../OpenBSD/5.8/i386/INSTALL.i386 (on CD1)</a>
603: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/hppa/INSTALL.hppa">
604: .../OpenBSD/5.8/hppa/INSTALL.hppa (on CD1)</a>
605: <p>
606: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/amd64/INSTALL.amd64">
607: .../OpenBSD/5.8/amd64/INSTALL.amd64 (on CD2)</a>
608: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/macppc/INSTALL.macppc">
609: .../OpenBSD/5.8/macppc/INSTALL.macppc (on CD2)</a>
610: <p>
611: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/sparc64/INSTALL.sparc64">
612: .../OpenBSD/5.8/sparc64/INSTALL.sparc64 (on CD3)</a>
613: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/sparc/INSTALL.sparc">
614: .../OpenBSD/5.8/sparc/INSTALL.sparc (on CD3)</a>
615: <p>
616: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/alpha/INSTALL.alpha">
617: .../OpenBSD/5.8/alpha/INSTALL.alpha</a>
618: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/armish/INSTALL.armish">
619: .../OpenBSD/5.8/armish/INSTALL.armish</a>
620: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/hppa/INSTALL.hppa">
621: .../OpenBSD/5.8/hppa/INSTALL.hppa</a>
622: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/landisk/INSTALL.landisk">
623: .../OpenBSD/5.8/landisk/INSTALL.landisk</a>
624: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/loongson/INSTALL.loongson">
625: .../OpenBSD/5.8/loongson/INSTALL.loongson</a>
626: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/luna88k/INSTALL.luna88k">
627: .../OpenBSD/5.8/luna88k/INSTALL.luna88k</a>
628: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/macppc/INSTALL.macppc">
629: .../OpenBSD/5.8/macppc/INSTALL.macppc</a>
630: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/octeon/INSTALL.octeon">
631: .../OpenBSD/5.8/octeon/INSTALL.octeon</a>
632: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/sgi/INSTALL.sgi">
633: .../OpenBSD/5.8/sgi/INSTALL.sgi</a>
634: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/socppc/INSTALL.socppc">
635: .../OpenBSD/5.8/socppc/INSTALL.socppc</a>
636: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/sparc/INSTALL.sparc">
637: .../OpenBSD/5.8/sparc/INSTALL.sparc</a>
638: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/vax/INSTALL.vax">
639: .../OpenBSD/5.8/vax/INSTALL.vax</a>
640: <li><a href="http://ftp.openbsd.org/pub/OpenBSD/5.8/zaurus/INSTALL.zaurus">
641: .../OpenBSD/5.8/zaurus/INSTALL.zaurus</a>
642: </ul>
643: <hr>
644:
645: <p>
646: Quick installer information for people familiar with OpenBSD, and the
647: use of the "disklabel -E" command. If you are at all confused when
648: installing OpenBSD, read the relevant INSTALL.* file as listed above!
649: <p>
650:
651: <h3><font color="#e00000">OpenBSD/i386:</font></h3>
652: <ul>
653: The OpenBSD/i386 release is on CD1.
654: Boot from the CD to begin the install - you may need to adjust
655: your BIOS options first.
656:
657: <p>
658: If your machine can boot from USB, you can write <i>install58.fs</i> or
659: <i>miniroot58.fs</i> to a USB stick and boot from it.
660:
661: <p>
662: If you can't boot from a CD, floppy disk, or USB,
663: you can install across the network using PXE as described in
664: the included INSTALL.i386 document.
665:
666: <p>
667: If you are planning on dual booting OpenBSD with another OS, you will need to
668: read INSTALL.i386.
669:
670: </ul>
671:
672: <p>
673: <h3><font color="#e00000">OpenBSD/amd64:</font></h3>
674: <ul>
675: The OpenBSD/amd64 release is on CD2.
676: Boot from the CD to begin the install - you may need to adjust
677: your BIOS options first.
678:
679: <p>
680: If your machine can boot from USB, you can write <i>install58.fs</i> or
681: <i>miniroot58.fs</i> to a USB stick and boot from it.
682:
683: <p>
684: If you can't boot from a CD, floppy disk, or USB,
685: you can install across the network using PXE as described in the included
686: INSTALL.amd64 document.
687:
688: <p>
689: If you are planning to dual boot OpenBSD with another OS, you will need to
690: read INSTALL.amd64.
691: </ul>
692:
693: <p>
694: <h3><font color="#e00000">OpenBSD/macppc:</font></h3>
695: <ul>
696: Burn the image from a mirror site to a CDROM, and power on your machine
697: while holding down the <i>C</i> key until the display turns on and
698: shows <i>OpenBSD/macppc boot</i>.
699:
700: <p>
701: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
702: /5.8/macppc/bsd.rd</i>
703: </ul>
704:
705: <p>
706: <h3><font color="#e00000">OpenBSD/sparc64:</font></h3>
707: <ul>
708: Put CD3 in your CDROM drive and type <i>boot cdrom</i>.
709:
710: <p>
711: If this doesn't work, or if you don't have a CDROM drive, you can write
712: <i>CD3:5.8/sparc64/floppy58.fs</i> or <i>CD3:5.8/sparc64/floppyB58.fs</i>
713: (depending on your machine) to a floppy and boot it with <i>boot
714: floppy</i>. Refer to INSTALL.sparc64 for details.
715:
716: <p>
717: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
718: will most likely fail.
719:
720: <p>
721: You can also write <i>CD3:5.8/sparc64/miniroot58.fs</i> to the swap partition on
722: the disk and boot with <i>boot disk:b</i>.
723:
724: <p>
725: If nothing works, you can boot over the network as described in INSTALL.sparc64.
726: </ul>
727:
728: <p>
729: <h3><font color="#e00000">OpenBSD/alpha:</font></h3>
730: <ul>
731: <p>Write <i>FTP:5.8/alpha/floppy58.fs</i> or
732: <i>FTP:5.8/alpha/floppyB58.fs</i> (depending on your machine) to a diskette and
733: enter <i>boot dva0</i>. Refer to INSTALL.alpha for more details.
734:
735: <p>
736: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
737: will most likely fail.
738:
739: </ul>
740:
741: <p>
742: <h3><font color="#e00000">OpenBSD/armish:</font></h3>
743: <ul>
744: <p>
745: After connecting a serial port, Thecus can boot directly from the network
746: either tftp or http. Configure the network using fconfig, reset,
747: then load bsd.rd, see INSTALL.armish for specific details.
748: IOData HDL-G can only boot from an EXT-2 partition. Boot into linux
749: and copy 'boot' and bsd.rd into the first partition on wd0 (hda1)
750: then load and run bsd.rd, preserving the wd0i (hda1) ext2fs partition.
751: More details are available in INSTALL.armish.
752: </ul>
753:
754: <p>
755: <h3><font color="#e00000">OpenBSD/hppa:</font></h3>
756: <ul>
757: <p>
758: Boot over the network by following the instructions in INSTALL.hppa or the
759: <a href="hppa.html#install">hppa platform page</a>.
760: </ul>
761:
762: <p>
763: <h3><font color="#e00000">OpenBSD/landisk:</font></h3>
764: <ul>
765: <p>
766: Write <i>miniroot58.fs</i> to the start of the CF
767: or disk, and boot normally.
768: </ul>
769:
770: <p>
771: <h3><font color="#e00000">OpenBSD/loongson:</font></h3>
772: <ul>
773: <p>
774: Write <i>miniroot58.fs</i> to a USB stick and boot bsd.rd from it
775: or boot bsd.rd via tftp.
776: Refer to the instructions in INSTALL.loongson for more details.
777: </ul>
778: <p>
779:
780: <p>
781: <h3><font color="#e00000">OpenBSD/luna88k:</font></h3>
782: <ul>
783: <p>
784: Copy `boot' and `bsd.rd' to a Mach or UniOS partition, and boot the bootloader
1.24 miod 785: from the PROM, and then bsd.rd from the bootloader.
1.1 deraadt 786: Refer to the instructions in INSTALL.luna88k for more details.
787: </ul>
788:
789: <p>
790: <h3><font color="#e00000">OpenBSD/octeon:</font></h3>
791: <ul>
792: <p>
793: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
794: Refer to the instructions in INSTALL.octeon for more details.
795: </ul>
796:
797: <p>
798: <h3><font color="#e00000">OpenBSD/sgi:</font></h3>
799: <ul>
800: <p>
801: To install, burn cd58.iso on a CD-R, put it in the CD drive of your
802: machine and select <i>Install System Software</i> from the System Maintenance
803: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
804: CD-ROM, and need a proper invocation from the PROM prompt.
805: Refer to the instructions in INSTALL.sgi for more details.
806:
807: <p>
808: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
809: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
810: system type. Refer to the instructions in INSTALL.sgi for more details.
811: </ul>
812:
813: <p>
814: <h3><font color="#e00000">OpenBSD/socppc:</font></h3>
815: <ul>
816: <p>
817: After connecting a serial port, boot over the network via DHCP/tftp.
818: Refer to the instructions in INSTALL.socppc for more details.
819: </ul>
820:
821: <p>
822: <h3><font color="#e00000">OpenBSD/sparc:</font></h3>
823: <ul>
824: Boot from one of the provided install ISO images, using one of the two
825: commands listed below, depending on the version of your ROM.
826:
827: <ul><pre>
828: ok <strong>boot cdrom 5.8/sparc/bsd.rd</strong>
829: or
830: > <strong>b sd(0,6,0)5.8/sparc/bsd.rd</strong>
831: </pre></ul>
832:
833: <p>
834: If your SPARC system does not have a CD drive, you can alternatively boot from floppy.
835: To do so you need to write <i>floppy58.fs</i> to a floppy.
836: For more information see <a href="faq/faq4.html#MkFlop">FAQ 4.3.2</a>.
837: To boot from the floppy use one of the two commands listed below,
838: depending on the version of your ROM.
839:
840: <ul><pre>
841: ok <strong>boot floppy</strong>
842: or
843: > <strong>b fd()</strong>
844: </pre></ul>
845:
846: <p>
847: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
848: will most likely fail.
849:
850: <p>
851: If your SPARC system doesn't have a floppy drive nor a CD drive, you can either
852: setup a bootable tape, or install via network, as told in the
853: INSTALL.sparc file.
854: </ul>
855:
856: <p>
857: <h3><font color="#e00000">OpenBSD/vax:</font></h3>
858: <ul>
859: Boot over the network via mopbooting as described in INSTALL.vax.
860: </ul>
861:
862: <p>
863: <h3><font color="#e00000">OpenBSD/zaurus:</font></h3>
864: <ul>
865: <p>
866: Using the Linux built-in graphical ipkg installer, install the
867: openbsd58_arm.ipk package. Reboot, then run it. Read INSTALL.zaurus
868: for a few important details.
869: </ul>
870:
871: <a name="upgrade"></a>
872: <hr>
873: <p>
874: <h3><font color="#0000e0">How to upgrade</font></h3>
875: <p>
1.2 deraadt 876: If you already have an OpenBSD 5.7 system, and do not want to reinstall,
1.1 deraadt 877: upgrade instructions and advice can be found in the
878: <a href="faq/upgrade58.html">Upgrade Guide</a>.
879:
880: <a name="sourcecode"></a>
881: <hr>
882: <p>
883: <h3><font color="#0000e0">Notes about the source code</font></h3>
884: <p>
885: src.tar.gz contains a source archive starting at /usr/src. This file
886: contains everything you need except for the kernel sources, which are
887: in a separate archive. To extract:
888: <p>
889: <ul><pre>
890: # <strong>mkdir -p /usr/src</strong>
891: # <strong>cd /usr/src</strong>
892: # <strong>tar xvfz /tmp/src.tar.gz</strong>
893: </pre></ul>
894: <p>
895: sys.tar.gz contains a source archive starting at /usr/src/sys.
896: This file contains all the kernel sources you need to rebuild kernels.
897: To extract:
898: <p>
899: <ul><pre>
900: # <strong>mkdir -p /usr/src/sys</strong>
901: # <strong>cd /usr/src</strong>
902: # <strong>tar xvfz /tmp/sys.tar.gz</strong>
903: </pre></ul>
904: <p>
905: Both of these trees are a regular CVS checkout. Using these trees it
906: is possible to get a head-start on using the anoncvs servers as
907: described <a href="anoncvs.html">here</a>.
908: Using these files
909: results in a much faster initial CVS update than you could expect from
910: a fresh checkout of the full OpenBSD source tree.
911: <p>
912:
913: <a name="ports"></a>
914: <hr>
915: <p>
916: <h3><font color="#0000e0">Ports Tree</font></h3>
917: <p>
918: A ports tree archive is also provided. To extract:
919: <p>
920: <ul><pre>
921: # <strong>cd /usr</strong>
922: # <strong>tar xvfz /tmp/ports.tar.gz</strong>
923: </pre></ul>
924: <p>
925: Go read the <a href="faq/ports/index.html">ports</a> page
926: if you know nothing about ports
927: at this point. This text is not a manual of how to use ports.
928: Rather, it is a set of notes meant to kickstart the user on the
929: OpenBSD ports system.
930: <p>
931: The <i>ports/</i> directory represents a CVS (see the manpage for
932: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cvs&sektion=1&arch=i386">
933: cvs(1)</a> if
934: you aren't familiar with CVS) checkout of our ports. As with our complete
935: source tree, our ports tree is available via
936: <a href="anoncvs.html">AnonCVS</a>.
937: So, in order to keep up to date with the <i>-stable</i> branch, you must make
938: the <i>ports/</i> tree available on a read-write medium and update the tree
939: with a command like:
940: <p>
941: <ul><pre>
942: # <strong>cd /usr/ports</strong>
1.2 deraadt 943: # <strong>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_5_8</strong>
1.1 deraadt 944: </pre></ul>
945: <p>
946: [Of course, you must replace the server name here with a nearby anoncvs
947: server.]
948: <p>
949: Note that most ports are available as packages on our mirrors. Updated
950: ports for the 5.8 release will be made available if problems arise.
951: <p>
952: If you're interested in seeing a port added, would like to help out, or just
953: would like to know more, the mailing list
954: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
955: <p>
956: </body>
957: </html>
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