Annotation of www/69.html, Revision 1.10
1.1 deraadt 1: <!doctype html>
2: <html lang=en id=release>
3: <meta charset=utf-8>
4:
5: <title>OpenBSD 6.9</title>
6: <meta name="description" content="OpenBSD 6.9">
7: <meta name="viewport" content="width=device-width, initial-scale=1">
8: <link rel="stylesheet" type="text/css" href="openbsd.css">
9: <link rel="canonical" href="https://www.openbsd.org/69.html">
10:
11: <h2 id=OpenBSD>
12: <a href="index.html">
13: <i>Open</i><b>BSD</b></a>
14: 6.9
15: </h2>
16:
17: <table>
18: <tr>
19: <td>
20: <a href="images/XXX.png">
21: <img width="227" height="303" src="images/XXX-s.gif" alt="XXX"></a>
22: <td>
1.2 kn 23: Released May 1, 2021.<br>
24: Copyright 1997-2021, Theo de Raadt.<br>
1.1 deraadt 25: <br>
26: 6.9 Song:
27: <a href="lyrics.html#69">"XXX"</a>.
28: <br>
1.7 job 29: Artwork by Joy San.
1.1 deraadt 30: <br>
31: <ul>
32: <li>See the information on <a href="ftp.html">the FTP page</a> for
33: a list of mirror machines.
34: <li>Go to the <code class=reldir>pub/OpenBSD/6.9/</code> directory on
35: one of the mirror sites.
36: <li>Have a look at <a href="errata69.html">the 6.9 errata page</a> for a list
37: of bugs and workarounds.
38: <li>See a <a href="plus69.html">detailed log of changes</a> between the
39: 6.8 and 6.9 releases.
40: <p>
41: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
42: pubkeys for this release:<p>
43:
44: <table class=signify>
45: <tr><td>
46: openbsd-69-base.pub:
47: <td>
48: <a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/openbsd-69-base.pub">
49: RWQZj25CSG5R2oLo5735Hh6C48kkjFsj5rJDjW+fGZwyY+BkD5/zps8f</a>
50: <tr><td>
51: openbsd-69-fw.pub:
52: <td>
53: RWSYx4htNi/zavF8ZToMBDFz2xymRfFnnR1MEKV9csYbvnrTBwdkXhdy
54: <tr><td>
55: openbsd-69-pkg.pub:
56: <td>
57: RWQlDXyHx5KlPoEiz4yWRK/Gt/rvPwI8KEAt3utge/dBS7R+EscdzA5K
58: <tr><td>
59: openbsd-69-syspatch.pub:
60: <td>
61: RWRWuHkSV0U8PUX24vGa3ywrvKNQY6llV3PLvKEzDTiTVPfIRaXPfvzR
62: </table>
63: </ul>
64: <p>
65: All applicable copyrights and credits are in the src.tar.gz,
66: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
67: files fetched via <code>ports.tar.gz</code>.
68: </table>
69:
70: <hr>
71:
72: <section id=new>
73: <h3>What's New</h3>
74: <p>
75: This is a partial list of new features and systems included in OpenBSD 6.9.
76: For a comprehensive list, see the <a href="plus69.html">changelog</a> leading
77: to 6.9.
78:
79: <ul>
80:
81: <li>New/extended platforms:
82: <ul>
1.3 benno 83: <li>Added <a href="https://man.openbsd.org/astfb.4">astfb(4)</a>, a
84: driver for the framebuffer of the Aspeed BMC found on many POWER8 and
85: POWER9 systems.
86: <li>Added bsd.mp to powerpc64's installXX.{img,iso}.
87: <li>Added RETGUARD implementation for powerpc and powerpc64.
88: <li>Added powerpc64 retguard macros for setjmp/longjmp.
89: <li>Added retguard macros to powerpc64 locore functions.
90: <li>Added a workaround for PCIO devices that cannot address the full
91: 64-bit PCI address space to powerpc64. Needed for <a
92: href="https://man.openbsd.org/radeondrm.4">radeondrm(4)</a> and <a
93: href="https://man.openbsd.org/amdgpu.4">amdgpu(4)</a> since Radeon
94: GPUs only implement 36, 40, or 44 bits of address space.
95: <li>Added limited emulation of unaligned access in the powerpc64 kernel.
96: <li>Changed <a href="https://man.openbsd.org/astfb.4">astfb(4)</a> to
97: allow it to become the console on powerpc64.
98: <li>Added support for passing a bootmac command line argument to
99: RAMDISK on powerpc64.
1.5 benno 100: <li>Fixed booting on powerpc64 machines with memory banks higher in
101: physical address space, needing a larger TCE table.
102: <li>Introduced power-saving mode on POWER9 (ISA v3).
1.9 benno 103: <li>Enabled floating-point exceptions on powerpc64.
1.10 ! benno 104: <li>Added support for <a
! 105: href="https://man.openbsd.org/ipmi.4">ipmi(4)</a> on PowerNV systems.
! 106:
! 107: <!-- ARM64 on Apple M1 -->
! 108: <li>Recognized Apple Icestorm cores on arm64.
! 109: <li>Added basic support for BCM4379, found on the Apple M1 SoCs, to
! 110: <a href="https://man.openbsd.org/bwfm.4">bwfm(4)</a>.
! 111: <li>Added <a href="https://man.openbsd.org/exuart.4">exuart(4)</a>
! 112: support for hte UART found on the Apple M1 SoC.
! 113: <li>Added <a href="https://man.openbsd.org/apldog.4">apldog(4)</a>, a
! 114: driver for the watchdog on Apple M1 SoCs, allowing reboot of the
! 115: machine.
! 116: <li>Added <a href="https://man.openbsd.org/aplintc.4">aplintc(4)</a>,
! 117: a driver for the interrupt controller found on Apple M1 SoCs.
! 118: <li>Added <a href="https://man.openbsd.org/aplpcie.4">aplpcie(4)</a>,
! 119: a driver for the PCIe host bridge on Apple M1 SoCs.
! 120: <li>Increased RX buffers available to the <a
! 121: href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> chip to 256,
! 122: allowing use of the Apple M1's wifi.
! 123: <li>Added <a href="https://man.openbsd.org/apldart.4">apldart(4)</a>,
! 124: a driver for the IOMMU on Apple M1 SoCs.
! 125: <li>Added <a href="https://man.openbsd.org/smmu.4">smmu(4)</a>, a
! 126: driver for the ARM System MMU.
1.9 benno 127:
128:
129:
130: <!-- loongson -->
131: <li>Made loongson kernels recognize Lynloong LM9002/9003 and LM9013.
132: <li>Use native display resolution 1368x768 for Lynloong all-in-one computers.
133:
134: <li>Disabled base-gcc on loongson and octeon.
1.3 benno 135:
136:
1.1 deraadt 137: </ul>
138:
139: <li>Improvements to time measurements, mostly in the kernel:
140: <ul>
1.9 benno 141: <li>Changed the <a href="https://man.openbsd.org/pool.9">pool(9)</a> timeouts to use the system uptime instead of ticks.
142:
143: <li>Ensured <a href="https://man.openbsd.org/sleep.3">sleep(3)</a>
144: calls <a href="https://man.openbsd.org/nanosleep.2">nanosleep(2)</a>
145: if seconds is zero, now delegating all decisions about whether or not
146: to yield the CPU.
147:
1.1 deraadt 148: </ul>
149:
150: <li>Various kernel improvements:
151: <ul>
1.5 benno 152: <li>Added basic support for kclock timeouts to <a
153: href="https://man.openbsd.org/timeout.9">timeout(9)</a>.
154: <li>Added a top-level 'reboot' command to <a
155: href="https://man.openbsd.org/ddb.4">ddb(4)</a>.
156: <li>Fixed the "entry point at 0x10010000" hang reported on amd64
157: machines by using a 64MB block to load the kernel.
158: <li>Added <a href="https://man.openbsd.org/witness.4">witness(4)</a>
159: check for uninitialized (or zeroed) lock usage.
160: <li>Added fd close notification for kqueue-based <a
161: href="https://man.openbsd.org/poll.2">poll(2)</a> and <a
162: href="https://man.openbsd.org/select.2">select(2)</a>.
163: <li>Added a global "nowake" channel for threads avoiding <a
164: href="https://man.openbsd.org/wakeup.9">wakeup(9)</a> to <a
165: href="https://man.openbsd.org/tsleep.9">tsleep(9)</a>.
166: <li>Corrected accounting of zero length Transfer Descriptors in <a
167: href="https://man.openbsd.org/xhci.4">xhci(4)</a>, preventing running
168: out of free Transfer Ring Blocks.
169: <li>Used per-CPU counter for fault and stats counters reached in uvm_fault().
170: <li>Introduced kern.video.record for <a
171: href="https://man.openbsd.org/video.4">video(4)</a> devices, an analog
172: to the kern.audio.record <a
173: href="https://man.openbsd.org/sysctl.8">sysctl(8)</a> parameter for <a
174: href="https://man.openbsd.org/audio.4">audio(4)</a> devices. By
175: default, kern.video.record will be set to zero and blank all data
176: delivered by drivers attaching to <a
177: href="https://man.openbsd.org/video.4">video(4)</a>.
1.9 benno 178: <li>Allowed a process to open a <a
179: href="https://man.openbsd.org/video.4">video(4)</a> device multiple
180: times. Fixes webcam usage with Firefox and BigBlueButton.
1.10 ! benno 181: <li>Enabled multiple opens of a <a
! 182: href="https://man.openbsd.org/video.4">video(4)</a> device as
! 183: described in the V4L2 specification.
1.5 benno 184: <li>Added trace points for <a
185: href="https://man.openbsd.org/malloc.9">malloc(9)</a> and <a
186: href="https://man.openbsd.org/free.9">free(9)</a>, making them
187: traceabe via <a href="https://man.openbsd.org/dt.4">dt(4)</a> and <a
188: href="https://man.openbsd.org/btrace.8">btrace(8)</a>.
1.9 benno 189: <li>Fixed a boot-time crash on sparc64 due to mutex use during the
190: message buffer initialization.
191: <li>Prevented a panic in some acpi firmware that provided invalid
192: memory regions in their reserved memory region reporting table.
193: <li>Disabled <a href="https://man.openbsd.org/com.4">com(4)</a> on
194: sparc64 for m3000s. Console i/o should fall back to ofw routines.
195:
1.10 ! benno 196: <li>In softraid(4), added the RAID1C (raid1 + crypto) <a
! 197: href="https://man.openbsd.org/softraid.4">softraid(4)</a> discipline,
! 198: encrypting data like the CRYPTO discipline and accepting multiple
! 199: chunks during creation and assembly like the RAID1 discipline.
! 200: <li>Corrected raidlevel verification specified by the -c option in <a
! 201: href="https://man.openbsd.org/bioctl.8">bioctl(8)</a>.
! 202:
! 203: <li>Added a barrier between reading the cqe flags and the command ID
! 204: to prevent completion of the wrong scsi io for <a
! 205: href="https://man.openbsd.org/nvme.4">nvme(4)</a> drives.
! 206: <li>Prevent <a href="https://man.openbsd.org/nvme.4">nvme(4)</a>
! 207: attachment to devices with size zero.
1.9 benno 208: <li>Introduced new function <a
209: href="https://man.openbsd.org/if_unit.9">if_unit(9)</a>, returning a
210: pointer to the interface descriptor corresponding to the unique name.
1.10 ! benno 211: <li>Clear interrupts on luna88k processors more efficiently at boot
! 212: time.
! 213: <li>Added <a
! 214: href="https://man.openbsd.org/acpiiort.4">acpiiort(4)</a>, a driver
! 215: for the ACPI I/O Remapping Table.
1.5 benno 216:
1.3 benno 217:
218: <!-- SMP -->
219: <li>Introduced "if_cloners_lock" rwlock and used it to serialize if_clone_{create,destroy}(), avoiding multiple race conditions.
220: <li>Introduced a system-wide mutex that serializes msgbuf operations.
1.5 benno 221: <li>Made <a href="https://man.openbsd.org/uvm_pagealloc.9">uvm_pagealloc(9)</a> of the physical memory allocator mp-safe.
1.9 benno 222: <li>Unlocked <a href="https://man.openbsd.org/getppid.2">getppid(2)</a>.
223: <li>Introduced locking for amaps and anons, improving build performance.
1.10 ! benno 224: <li>Moved UNIX domain sockets out of the kernel lock, using the new "unp_lock" <a href="https://man.openbsd.org/rwlock.9">rwlock(9)</a> as solock()'s backend to protect the whole layer.
! 225:
1.3 benno 226:
227: <!-- DRM -->
228: <li>Implemented linux interval tree functions for <a href="https://man.openbsd.org/drm.4">drm(4)</a>.
229: <li>Fixed <a href="https://man.openbsd.org/wsconsctl.8">wsconsctl(8)</a> display commands when using <a href="https://man.openbsd.org/drm.4">drm(4)</a> drivers on macppc.
230: <li>Changed from <a href="https://man.openbsd.org/rwlock.9">rwlock(9)</a> to <a href="https://man.openbsd.org/mutex.9">mutex(9)</a> for linux rwlocks.
231: <li>Fixed a panic associated with locks and <a href="https://man.openbsd.org/drm.4">drm(4)</a> on macppc with Powerbook5,6 and RV350.
232: <li>Revised the initialization of the <a href="https://man.openbsd.org/drm.4">drm(4)</a> Linux emulation layer to call it only when the first drm instance attaches.
1.5 benno 233: <li>Fixed DRI3 support on <a href="https://man.openbsd.org/amdgpu.4">amdgpu(4)</a> and <a href="https://man.openbsd.org/ati.4">ati(4)</a>.
1.10 ! benno 234: <li>Created /dev/ drm nodes with the same names as linux to simplify libdrm and negate the need for certain ports patches.
! 235:
! 236:
! 237: <!-- VMM -->
! 238:
! 239: <li>Prevented memory corruption or improper page access in <a
! 240: href="https://man.openbsd.org/vmm.4">vmm(4)</a> due to improper TLB
! 241: flushing for now by wiring the pages used by virtual machines.
1.3 benno 242:
243:
1.1 deraadt 244: </ul>
245:
246: <li>Various new userland features:
247: <ul>
1.3 benno 248: <li>Added <a
249: href="https://man.openbsd.org/doas.conf.5">doas.conf(5)</a> "nolog"
250: option to avoid <a
251: href="https://man.openbsd.org/syslog.3">syslog(3)</a>.
252: <li>Allowed specific <a
253: href="https://man.openbsd.org/sndio.7">sndio(7)</a> devices to be used
254: for play-only and rec-only modes.
1.9 benno 255: <li>Use an 8th order FIR low-pass filter for resampling in <a
256: href="https://man.openbsd.org/sndiod.8">sndiod(8)</a> and for <a
257: href="https://man.openbsd.org/aucat.1">aucat(1)</a>, removing most of
258: the aliasing noise during resampling.
1.10 ! benno 259: <li>Disabled <a href="https://man.openbsd.org/sndiod.8">sndiod(8)</a>
! 260: autovolume by default and set the default volume to 127. Setting "-w
! 261: on" will replicate the previous behavior of automatically decreasing
! 262: playback volume when new programs start playing.
! 263: <li>Allowed mixing of alternative devices (-F) with different
! 264: capabilities in <a
! 265: href="https://man.openbsd.org/sndiod.8">sndiod(8)</a> by treating any
! 266: device as full-duplex.
! 267: <li>Enabled build and install of <a href="https://man.openbsd.org/lldb.1">lldb(1)</a>.
! 268: <li>Added <a href="https://man.openbsd.org/logger.1">logger(1)</a>
! 269: support to <a href="https://man.openbsd.org/rcctl.8">rcctl(8)</a>, <a
! 270: href="https://man.openbsd.org/rc.subr.8">rc.subr(8)</a> and <a
! 271: href="https://man.openbsd.org/rc.d.8">rc.d(8)</a> for daemons logging
! 272: to stdout/stderr.
! 273:
! 274:
! 275: <!-- XXX own heading and introductory text ? -->
! 276: <li>Introduced <a
! 277: href="https://man.openbsd.org/dhcpleased.8">dhcpleased(8)</a>, a dhcp
! 278: daemon to acquire IPv4 address leases from servers.
! 279: <li>Added <a href="https://man.openbsd.org/resolvd.8">resolvd(8)</a>,
! 280: a daemon to rewrite <a
! 281: href="https://man.openbsd.org/resolv.conf.5">resolv.conf(5)</a>.
! 282:
! 283:
! 284:
1.3 benno 285:
1.1 deraadt 286: </ul>
287:
288: <li>Various bugfixes and tweaks in userland:
289: <ul>
1.3 benno 290: <li>Fixed a pledge violation in <a
291: href="https://man.openbsd.org/csh.1">csh(1)</a> where redirecting
292: input from a file containing ^T would cause csh(1) to perform a tty
293: ioctl operation against a non-tty.
294: <li>Prevented a crash due to <a
295: href="https://man.openbsd.org/httpd.8">httpd(8)</a> listening on port
296: 443 with missing TLS certificates.
297: <li>Stopped exempting file systems from <a
298: href="https://man.openbsd.org/security.8">security(8)</a> on the basis
299: of nodev and nosuid options, which may not be used for file systems
300: mounted beneath.
301: <li>Modified <a href="https://man.openbsd.org/daily.8">daily(8)</a>
302: to stop reporting disk status and networking statistics.
303: <li>Made <a
304: href="https://man.openbsd.org/sysupgrade.8">sysupgrade(8)</a> specify
305: a version when it uses <a
306: href="https://man.openbsd.org/fw_update.1">fw_update(1)</a> to avoid
307: the situation where upgrading a pre-6.8 snapshot to 6.8 release with
308: "-r" would install firmware packages from snapshots.
309: <li>Increased speed of the dependency check pass for <a
310: href="https://man.openbsd.org/pkg_add.1">pkg_add(1)</a>.
311:
312: <li>Prevented process exit in multithreaded programs from reporting
313: the wrong error code.
314:
1.5 benno 315: <li>Allowed booting of amd64/i386 from 4TB GPT formatted disks.
316:
317: <li>When using the <a href="https://man.openbsd.org/cat.1">cat(1)</a>
318: -n flag, correctly enumerate files with more than INT_MAX lines.
319: <li>Fixed a memory leak in ld.so's malloc.
1.9 benno 320: <li>Added a "xenodm" login class for <a
321: href="https://man.openbsd.org/xenodm.1">xenodm(1)</a> and increased
322: openfiles to 512 to avoid running out of file descriptors with a busy
323: desktop.
324: <li>Fixed -s option for <a href="https://man.openbsd.org/cmp.1">cmp(1)</a>.
325: <li>Improve pledge in <a
326: href="https://man.openbsd.org/doas.1">doas(1)</a>, specifically added
327: pledge to the "-C" code path.
1.6 otto 328: <li>Inproved performance of <a
329: href="https://man.openbsd.org/malloc.3">malloc(3)</a>'s cache.
1.10 ! benno 330: <li>Made editing GPT in <a
! 331: href="https://man.openbsd.org/fdisk.8">fdisk(8)</a> safer by
! 332: defaulting offset to the beginning of the largest free space and
! 333: preventing the creation of overlapping partitions.
! 334: <li>Fixed a crash that could occur in <a
! 335: href="https://man.openbsd.org/sndiod.8">sndiod(8)</a> when a usb
! 336: device is unplugged.
! 337: <li>Append .html suffixes to temporary files in <a
! 338: href="https://man.openbsd.org/mandoc.1">mandoc(1)</a> to allow
! 339: recognition by browsers.
! 340: <li>Allow specification of a path to the <a
! 341: href="https://man.openbsd.org/mg.1">mg(1)</a> startup file on the
! 342: command line.
! 343:
! 344:
1.1 deraadt 345: </ul>
346:
347: <li>Improved hardware support and driver bugfixes, including:
348: <ul>
1.3 benno 349:
350: <li>Moved mfokclock(4) from loongson to make it available for other
351: platforms and renamed it to <a
352: href="https://man.openbsd.org/mfokrtc.4">mfokrtc(4)</a>.
353: <li>Fixed brightness setting on MacBooks.
354: <li>Added AMD Vi and Intel VTD IOMMU support. This creates separate
355: domains for each PCI device and can provide protection against invalid
356: memory access.
357: <li>Enabled brightness keys on powerbooks where the keyboard attaches
358: as <a href="https://man.openbsd.org/ukbd.4">ukbd(4)</a>.
359: <li>Set initial default display brightness on macppc via
360: of_setbrightness() to ensure <a
361: href="https://man.openbsd.org/wscons.4">wscons(4)</a> and ofw are in
362: sync.
363: <li>Added the ClearFog GT 8K to <a
364: href="https://man.openbsd.org/mvclock.4">mvclock(4)</a>.
365: <li>Added support for the PL2303HXN series chips to <a
366: href="https://man.openbsd.org/uplcom.4">uplcom(4)</a>.
367: <li>Added support for the PCA9547 I2C mux to <a
368: href="https://man.openbsd.org/pcamux.4">pcamux(4)</a>.
369: <li>Extended <a href="https://man.openbsd.org/pcamux.4">pcamux(4)</a>
370: with ACPI support.
371: <li>Added <a href="https://man.openbsd.org/acpige.4">acpige(4)</a>, a
372: driver for ACPI generic event devices, used on te HoneyComb LX2K to
373: implement power button handling.
374: <li>Added <a href="https://man.openbsd.org/pchgpio.4">pchgpio(4)</a>,
375: a driver for the GPIO controllers found on modern Intel PCHs.
376: <li>Added ACPI support to <a
377: href="https://man.openbsd.org/imxiic.4">imxiic(4)</a>.
378: <li>Fixed panics on the HoneyComb LX2K with <a
379: href="https://man.openbsd.org/amdgpu.4">amdgpu(4)</a>.
380: <li>Fixed very old <a
381: href="https://man.openbsd.org/umass.4">umass(4)</a> devices where the
382: INQUIRY command succeeds but with a residue equal to the requested
383: bytes.
1.5 benno 384: <li>Added Gemini Lake I2C id to <a
385: href="https://man.openbsd.org/dwiic.4">dwiic(4)</a>, making the
386: touchpad work on the Teclast F7 Plus laptop.
1.10 ! benno 387: <li>Introduced <a href="https://man.openbsd.org/ujoy.4">ujoy(4)</a>, a
! 388: restricted subset of <a
! 389: href="https://man.openbsd.org/uhid.4">uhid(4)</a> for game controllers
! 390: which uses /dev/ujoy/* device nodes.
! 391: <li>Set up <a href="https://man.openbsd.org/ims.4">ims(4)</a> devices
! 392: in X11 to behave like touchpads.
! 393: <li>Stopped relying on USB devices to correctly present their
! 394: indices, instead searching for the correct interfaces. This fixes E+
! 395: Corp. DAC Audio devices.
! 396: <li>Introduced <a
! 397: href="https://man.openbsd.org/uhidpp.4">uhidpp(4)</a>, a driver for
! 398: Logitech HID++ devices.
! 399:
! 400:
1.3 benno 401:
402: <!-- ARM64 -->
403: <li>Optimized arm64 <a
404: href="https://man.openbsd.org/copyin.9">copyin(9)</a>, <a
405: href="https://man.openbsd.org/copyout.9">copyout(9)</a> and <a
406: href="https://man.openbsd.org/kcopy.9">kcopy(9)</a> by doing 16-byte
407: copies if possible.
408: <li>Added recognition of Cortex-A78AE, Cortex-X1 and Neoverse V1 arm64 CPUs.
409: <li>Added clock support for i.MX8MP.
410: <li>Added support for the VF610 I2C controller to <a
411: href="https://man.openbsd.org/imxiic.4">imxiic(4)</a>.
412: <li>Fixed a panic seen with mbuf chains on arm64.
1.5 benno 413: <li>Added <a href="https://man.openbsd.org/dwgpio.4">dwgpio(4)</a>, a
414: driver for the Synopsys DesignWare GPIO controller.
415: <li>Added "amlogic,meson-g12a-dwmac" to <a
416: href="https://man.openbsd.org/dwge.4">dwge(4)</a>.
417: <li>Added <a
418: href="https://man.openbsd.org/amlpinctrl.4">amlpinctrl(4)</a> support
419: for the "Always On" GPIOs.
420: <li>Added PCIe clocks to <a
421: href="https://man.openbsd.org/amlclock.4">amlclock(4)</a>.
422: <li>Made large read and write transactions work in <a
423: href="https://man.openbsd.org/amliic.4">amliic(4)</a>.
1.9 benno 424: <li>Added PCIe support to <a
425: href="https://man.openbsd.org/amlpciephy.4">amlpciephy(4)</a>.
426: <li>Added support to <a
427: href="https://man.openbsd.org/dwpcie.4">dwpcie(4)</a> for the PCIe
428: controller found on Amlogic G12A/G12B/SM1 SoCs.
429: <li>Implemented intx support in <a
430: href="https://man.openbsd.org/mvkpcie.4">mvkpcie(4)</a>.
1.10 ! benno 431: <li>Added <a href="https://man.openbsd.org/cryptox.4">cryptox(4)</a>,
! 432: a driver for armv8 cryptographic extensions.
! 433: <li>Added support for PCIe on the NanoPi R4S to <a
! 434: href="https://man.openbsd.org/rkpcie.4">rkpcie(4)</a>.
1.3 benno 435:
436:
1.1 deraadt 437: </ul>
438:
439: <li>New or improved network hardware support:
440: <ul>
1.3 benno 441: <li>Fixed link state change behavior in 82598 <a
442: href="https://man.openbsd.org/ix.4">ix(4)</a> chips.
443: <li>Fixed issues with network stopping after the first down/up cycle
444: in <a href="https://man.openbsd.org/mvpp.4">mvpp(4)</a> Marvel Armada
445: Ethernet device.
446: <li>Added SFP+ support to ofw, including support for direct attach cables.
447: <li>Added 10G media support to <a
448: href="https://man.openbsd.org/mvpp.4">mvpp(4)</a>.
449: <li>Added support for 1000base-x and 2500base-x connections to <a
450: href="https://man.openbsd.org/mvneta.4">mvneta(4)</a>.
451: <li>Added <a href="https://man.openbsd.org/mvsw.4">mvsw(4)</a>, a
452: driver for Marvel "SOHO" switches.
453:
1.5 benno 454: <li>Enabled auto-negotiation on the SerDes links, allowing
455: in-band-status to work between <a
456: href="https://man.openbsd.org/mvpp.4">mvpp(4)</a> and <a
457: href="https://man.openbsd.org/mvsw.4">mvsw(4)</a> on the ClearFog GT
458: 8K.
459: <li>Added support for the i.MX8MP PCIe clocks, USB clocks and second
460: ethernet.
461: <li>Added Wake on LAN support to <a
462: href="https://man.openbsd.org/rge.4">rge(4)</a>.
463: <li>Enabled IPv4 and TCP/UDP checksum offload on transmission in <a
464: href="https://man.openbsd.org/ogx.4">ogx(4)</a>.
1.10 ! benno 465: <li>Raised the maximum number of queues/interrupts from 1 to 16 on <a
! 466: href="https://man.openbsd.org/mcx.4">mcx(4)</a> devices.
! 467: <li>Added support for the Netgear ProSecure UTM25 to octeon.
1.5 benno 468:
469:
1.1 deraadt 470: </ul>
471:
472: <li>Added or improved wireless network drivers:
473: <ul>
1.3 benno 474: <li>Fixed <a href="https://man.openbsd.org/athn.4">athn(4)</a> in
475: client mode against APs that use WPA1/TKIP as the group cipher.
476: <li>Fixed <a href="https://man.openbsd.org/urtwn.4">urtwn(4)</a>
477: against access points using WPA1/TKIP as the group cipher.
478: <li>Added multicast support to <a
479: href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> to allow IPv6.
480: <li>Fixed <a href="https://man.openbsd.org/urtwn.4">urtwn(4)</a>
481: repeated DEAUTH and loss/restoration of link.
1.5 benno 482: <li>Introduced a delay to work around an issue in <a
483: href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> on the BCM43602 that
484: was triggering "unexpected pairwise key update" errors.
1.9 benno 485: <li>Enabled <a href="https://man.openbsd.org/athn.4">athn(4)</a> for arm64.
1.10 ! benno 486: <li>Added support for version 7 of the <a
! 487: href="https://man.openbsd.org/bwfm.4">bwfm(4)</a> PCIe interface.
1.3 benno 488:
1.1 deraadt 489: </ul>
490:
491: <li>IEEE 802.11 wireless stack improvements and bugfixes:
492: <ul>
1.5 benno 493: <li>Fixed the calculation of "maxlen" in <a
494: href="https://man.openbsd.org/iwm.4">iwm(4)</a> and <a
495: href="https://man.openbsd.org/iwx.4">iwx(4)</a> when there are
496: multiple MPDUs in one packet.
497: <li>Fixed 802.11 RSN capabilities announced to peers.
498: <li>Flushed the reorder buffer after gap timeout to prevent frames
499: from remaining in the buffer until the next frame is received.
500: <li>Avoided spurious "input packet decapsulations failed" errors in
501: <a href="https://man.openbsd.org/netstat.1">netstat(1)</a> -W with
502: A-MSDU enabled.
503:
504:
1.1 deraadt 505: </ul>
506:
507: <li>Generic network stack improvements and bugfixes:
508: <ul>
1.3 benno 509: <li>Prevented kernel reuse of mbuf memory when generating the ICMP6
510: response to an IPv6 packet.
511: <li>Added the ability to force the selection of source IP address for
512: programs that do not specify a source IP, configurable via <a
513: href="https://man.openbsd.org/route.8">route(8)</a>.
514: <li>For IPv6 addresses, added tracking of address proposal creation
515: times to be able to establish total lifetime. This information is used
516: to renew pltime/vltime of privacy addresse per RFC 4941.
517: <li>Fixed <a href="https://man.openbsd.org/wg.4">wg(4)</a> on macppc
518: by keeping track of allowed ips pointer correctly.
1.10 ! benno 519: <li>Use the toeplitz hash algorithm to a flowid for tcp packets,
! 520: which in turn is used to choose the tx ring on network cards with
! 521: multiple rings.
! 522: <li>Fixed <a href="https://man.openbsd.org/wg.4">wg(4)</a> ioctl to
! 523: handle multiple wgpeers.
! 524: <li>Removed the direct ACK on every other data segment. After
! 525: receiving a data segment, we were sending out two ACKs, the first one
! 526: in tcp_input() direct after receiving and the second ACK after the
! 527: userland or the sosplice task read some data out of the socket buffer.
! 528: This change removes the ACK in tcp_input(), saving processing time and
! 529: improving network performance.
! 530: <li>Removed the maxburst feature from tcp_output().
! 531: <li>Added a MONITOR feature to interfaces. Packets received on these
! 532: interfaces do not enter the network stack for further processing. This
! 533: can be used to watch traffic, for example with <a
! 534: href="https://man.openbsd.org/bpf.4">bpf(4)</a> without risk of the packets
! 535: interfering with the system.
! 536:
! 537: <li>Added etherbridge, the internals of a reusable learning bridge
! 538: interface providing common code reusable for other drivers needing a
! 539: mac learning bridge.
! 540: <li>Introduced <a href="https://man.openbsd.org/veb.4">veb(4)</a>, a
! 541: Virtual Ethernet Bridge driver.
! 542: <li>Added support for adding and deleting mac addr entries on <a
! 543: href="https://man.openbsd.org/nvgre.4">nvgre(4)</a>.
! 544: <li>Added support for adding and deleting address table entries to <a
! 545: href="https://man.openbsd.org/bpe.4">bpe(4)</a>, <a
! 546: href="https://man.openbsd.org/veb.4">veb(4)</a> and etherbridge.
! 547:
! 548:
1.3 benno 549:
550:
1.1 deraadt 551: </ul>
552:
553: <li>Installer improvements:
554: <ul>
1.5 benno 555: <li>Prevented a race in <a
556: href="https://man.openbsd.org/dhclient.8">dhclient(8)</a> privsep
557: which could cause autoinstall to fail by calling <a
558: href="https://man.openbsd.org/ftp.1">ftp(1)</a> without a local
559: address.
560: <li>Fixed hangs on amd64 bsd.rd due to misreported core clock
561: frequency on newer Intel Comet Lake models.
1.9 benno 562: <li>Began distributing the gzip'd version of bsd.rd on all platforms with boot methods supporting it.
1.5 benno 563:
1.1 deraadt 564: </ul>
565:
566: <li>Security improvements:
567: <ul>
1.3 benno 568: <li>Added notices to syslog whenever the "%n" format string component of <a href="https://man.openbsd.org/printf.3">printf(3)</a> is used.
1.1 deraadt 569: </ul>
570:
571: <li>Routing daemons and other userland network improvements:
572: <ul>
1.3 benno 573: <!-- BGP -->
574: <li>Fixed a memory leak when parsing <a
575: href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> roa-set lists.
576: <li>Stopped allowing configuration of the same neighbor multiple
577: times in <a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>.
1.5 benno 578: <li>When exporting prefixes from multiple sessions in <a
579: href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> into the same <a
580: href="https://man.openbsd.org/pf.4">pf(4)</a> table, now prefixes are
581: only removed from the table when withdrawn from all sessions that
582: announced them.
583: <li>Introduced a send hold timer in <a
584: href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> to detect stalls on
585: the sending side of a TCP connection, acting as a last resort to
586: detect faulty peers.
587: <li>Added <a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a>
588: "show sets" to display information about the roa-set, as-sets and
589: prefix-sets loaded into <a
590: href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>.
1.10 ! benno 591: <li>Introduced the <a
! 592: href="https://man.openbsd.org/bgpd.conf.5">bgpd.conf(5)</a> per
! 593: neighbor and global config option "reject as-set yes/no" to allow
! 594: rejection of received UPDATES with AS_SET segments. These rejected
! 595: prefixes can be viewed with <a
! 596: href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a> "show rib in
! 597: error".
! 598: <li>Properly implemented "rde med compare strict" in <a
! 599: href="https://man.openbsd.org/bgpd.8">bgpd(8)</a> and ensured that the
! 600: order of prefixes is always correct.
! 601: <li>Added RTR support to <a href="https://man.openbsd.org/bgpd.8">OpenBGPD</a>.
! 602: <li>Added <a href="https://man.openbsd.org/bgpctl.8">bgpctl(8)</a>
! 603: "show rtr" to display basic information about RTR sessions.
! 604: <li>Introduced <a href="https://man.openbsd.org/bgpd.8">bgpd(8)</a>
! 605: <code>rde evaluate all</code> to work around path hiding in IXP
! 606: route-server environments.
! 607:
! 608:
1.5 benno 609:
1.9 benno 610: <li>Allowed use of <a
611: href="https://man.openbsd.org/ospfd.8">ospfd(8)</a> on interfaces that
612: share the same IP.
1.5 benno 613:
1.3 benno 614: <!-- HTTPD -->
615: <li>Created a new "location (found|notfound)" option for <a
616: href="https://man.openbsd.org/httpd.conf.5">httpd.conf(5)</a> to allow
617: testing for resource path existence.
618: <li>Added a directive to <a
619: href="https://man.openbsd.org/httpd.8">httpd(8)</a> to check if a path
620: is accessible.
621: <li>Fixed detection of duplicate locations in <a
622: href="https://man.openbsd.org/httpd.8">httpd(8)</a>.
1.9 benno 623: <li>Fixed the <a href="https://man.openbsd.org/httpd.8">httpd(8)</a>
624: example configuration not to generate errors when running without TLS
625: keys already in place.
626:
627:
1.3 benno 628:
629:
630: <!-- IKE/IPSEC -->
631: <li>Added support to request IP addresses as IKEv2 initiator to <a
632: href="https://man.openbsd.org/iked.8">iked(8)</a>. If 'request addr
633: 0.0.0.0' is configured, any address will be accepted.
634: <li>Make <a href="https://man.openbsd.org/iked.8">iked(8)</a> accept
635: ANY dynamic address with 'request addr 0.0.0.0'.
636: <li>Added 'dynamic' keyword to <a
637: href="https://man.openbsd.org/iked.conf.5">iked.conf(5)</a> to allow
638: configuration of flows to dynamically assigned addresses.
639: <li>Added the 'any' keyword to <a
640: href="https://man.openbsd.org/iked.conf.5">iked.conf(5)</a> for
641: requests to allow "request address any".
642: <li>Enabled <a href="https://man.openbsd.org/iked.8">iked(8)</a>
643: support for ASN1_DN ipsec identifiers.
644: <li>Implemented <a href="https://man.openbsd.org/iked.8">iked(8)</a>
645: "from dynamic," installing flows where "dynamic" is replaced by the
646: received dynamic IP address.
647: <li>Made sure not to replace 0.0.0.0 with a dynamic address in <a
648: href="https://man.openbsd.org/iked.8">iked(8)</a> if it is a network
649: address.
650: <li>Added <a href="https://man.openbsd.org/iked.8">iked(8)</a> -s
651: socket option to specify a control socket.
652: <li>Used a counter instead of random IV for AES-GCM in <a
653: href="https://man.openbsd.org/iked.8">iked(8)</a>, eliminating the
654: risk of random collisions.
655: <li>Added <a href="https://man.openbsd.org/iked.8">iked(8)</a>
656: support for multiple address pools.
657: <li>Added the <a href="https://man.openbsd.org/iked.8">iked(8)</a>
658: "set stickyaddress" option, which attempts to assign the same "config
659: address" when an IKESA is negotiated with the DSTID of an existing
660: IKESA.
661: <li>Ensured rekeying of every child SA in <a
662: href="https://man.openbsd.org/iked.8">iked(8)</a>.
1.5 benno 663: <li>Added <a href="https://man.openbsd.org/iked.8">iked(8)</a> support
664: for RSASSA-PSS signature verification (RFC 7427).
665: <li>Corrected the first packet of an <a
666: href="https://man.openbsd.org/ipsec.4">ipsec(4)</a> SA to have
667: sequence number 1.
668: <li>Accepted reject and blackhole routes for IPsec PMTU discovery.
669: <li>Prevented leaking of ipsec_hosts in <a
670: href="https://man.openbsd.org/iked.8">iked(8)</a> when building
671: hosts_list.
672: <li>Prevented initiation of new additional SAs for each policy upon
673: every <a href="https://man.openbsd.org/ikectl.8">ikectl(8)</a> config
674: reload.
675: <li>Fixed "any" and "dynamic" keywords for flows in <a
676: href="https://man.openbsd.org/iked.8">iked(8)</a> and added proper
677: IPv6 support.
1.9 benno 678: <li>Created a path MTU host route for <a
679: href="https://man.openbsd.org/ipsec.4">IPsec(4)</a> over IPv6.
1.10 ! benno 680: <li>Added support for INVALID_KE_PAYLOAD in <a
! 681: href="https://man.openbsd.org/iked.8">iked(8)</a> CREATE_CHILD_SA
! 682: exchange.
! 683: <li>Added support for RSA-PSS PKCS1 signatures to <a
! 684: href="https://man.openbsd.org/iked.8">iked(8)</a>.
! 685: <li>Fixed path MTU discovery for ESP tunnels in IPv6.
! 686: <li>Upgraded to OpenSSL 1.1 compatible crypto API in <a
! 687: href="https://man.openbsd.org/iked.8">iked(8)</a>.
! 688: <li>Added an optional "group none" transform for child SAs in <a
! 689: href="https://man.openbsd.org/iked.8">iked(8)</a> to ensure the
! 690: ability to negotiate optional PFS.
! 691: <li>Added <a href="https://man.openbsd.org/iked.8">iked(8)</a>
! 692: dynamic address configuration for roadwarrior clients, with a new
! 693: "iface" config option which can be used to specify an interface for
! 694: the virtual addresses received from the peer.
1.3 benno 695:
696:
697: <!-- LDAP -->
698: <li>Fixed <a href="https://man.openbsd.org/ldapd.8">ldapd(8)</a> cert
699: and key path inference for absolute paths.
1.10 ! benno 700: <li>Applied <a href="https://man.openbsd.org/unveil.2">unveil(2)</a>
! 701: to <a href="https://man.openbsd.org/ldapd.8">ldapd(8)</a>.
1.3 benno 702:
703:
704: <!-- PF -->
705: <li>Relaxed checks in <a
706: href="https://man.openbsd.org/pfctl.8">pfctl(8)</a> and <a
707: href="https://man.openbsd.org/pf.4">pf(4)</a> to accept any valid
708: routing domain, even if it does not yet exist.
1.5 benno 709: <li>Made <a href="https://man.openbsd.org/pfctl.8">pfctl(8)</a>
710: detect and reject bogus ranges before loading the ruleset to prevent a
711: panic.
1.10 ! benno 712: <li>Changed route-to in <a
! 713: href="https://man.openbsd.org/pf.conf.5">pf.conf(5)</a> to send
! 714: packets to IPs instead of interfaces.
! 715: <li>Changed pf_route so <a
! 716: href="https://man.openbsd.org/pf.4">pf(4)</a> only runs when packets
! 717: enter and leave the stack. Running the same packet through pf multiple
! 718: times creates confusion for the state table. By default, pf states are
! 719: floating, meaning that packets are matched to states regardless of
! 720: which interface they're going over. This diff avoids multiple pf(4)
! 721: traversals of one packet causing confusion in the state table.
! 722: <li>Prevented the kernel from being stuck in an endless recursion
! 723: during TCP path MTU discovery when <a
! 724: href="https://man.openbsd.org/pf.4">pf(4)</a> changes the routing
! 725: table when sending packets.
! 726: <li>When cutting off the head of an overlapping fragment during <a
! 727: href="https://man.openbsd.org/pf.4">pf(4)</a> reassembly, reinserted
! 728: the fragment into the lookup table with the correct index.
1.5 benno 729:
1.3 benno 730:
1.5 benno 731: <!-- dig -->
732: <li>Implemented RFC 8914 Extended DNS Errors for <a
733: href="https://man.openbsd.org/dig.1">dig(1)</a>.
734: <li>Fixed <a href="https://man.openbsd.org/dig.1">dig(1)</a> EDNS
735: Client Subnet option (+subnet=).
736: <li>Fixed IPv6 link-local address handling for nameservers to talk to
737: and address to bind to in <a
738: href="https://man.openbsd.org/dig.1">dig(1)</a>.
739:
740: <!-- dhclient -->
741: <li>Fixed incorrect behavior when using <a
742: href="https://man.openbsd.org/dhclient.conf.5">dhclient.conf(5)</a> to
743: change the lease renew/rebind/expiry timing.
744: <li>Allowed the provision of <a
745: href="https://man.openbsd.org/dhclient.8">dhclient(8)</a> options on
746: "dhcp" lines in <a
747: href="https://man.openbsd.org/hostname.if.5">hostname.if(5)</a> files.
748:
749:
750: <!-- other -->
1.3 benno 751: <li>Changed <a href="https://man.openbsd.org/ping.8">ping(8)</a> to
752: drain the raw socket of packets received before we were fully setup to
753: avoid reporting ICMP responses intended for other instances of ping(8)
754: running in parallel.
1.10 ! benno 755: <li>Added <a href="https://man.openbsd.org/ping.8">ping(8)</a> -g
! 756: option to provide a visual display of packets received and lost.
1.3 benno 757:
758: <li>Changed <a href="https://man.openbsd.org/slaacd.8">slaacd(8)</a>
759: Duplicate Address Detection (DAD) to only generate a new address if we
760: are using Semantically Opaque Interface Identifiers.
761: <li>Handled an autoconf interface changing its rdomain in <a
762: href="https://man.openbsd.org/slaacd.8">slaacd(8)</a>.
763: <li>Fixed rare crashes of <a
764: href="https://man.openbsd.org/unwind.8">unwind(8)</a> when DNS answers
765: are larger than the maximum imsg size.
1.9 benno 766: <li>Implemented <a
767: href="https://man.openbsd.org/unwind.8">unwind(8)</a> listening on
768: TCP.
1.10 ! benno 769: <li>Implemented DNS64 synthesis in <a
! 770: href="https://man.openbsd.org/unwind.8">unwind(8)</a>.
! 771: <li>Disabled logging to <a
! 772: href="https://man.openbsd.org/syslog.3">syslog(3)</a> for libunbound
! 773: with <a href="https://man.openbsd.org/unwind.8">unwind(8)</a>. Does
! 774: not prevent logging to stderr with "unwind -d".
! 775:
1.9 benno 776:
1.3 benno 777: <li>Removed the -L option from <a
778: href="https://man.openbsd.org/dhclient.8">dhclient(8)</a>.
779: <li>Added a simple --timeout implementation to <a
780: href="https://man.openbsd.org/openrsync.1">openrsync(1)</a>.
781: <li>Added support for the use of !command to <a
782: href="https://man.openbsd.org/mygate.5">mygate(5)</a>, so that
783: netstart has a late opportunity to perform network configuration.
1.5 benno 784: <li>Make <a href="https://man.openbsd.org/rad.8">rad(8)</a> to handle
785: multiple rdomains in a single daemon (instead of running it in
786: multiple rdomains).
787: <li>Added a specific headline to <a
788: href="https://man.openbsd.org/netstat.1">netstat(1)</a> for TCP state
789: and IP protocol.
1.9 benno 790: <li>Handle permanent redirects (RFC 7538) in <a
1.5 benno 791: href="https://man.openbsd.org/ftp.1">ftp(1)</a> fetch.
1.10 ! benno 792: <li>Introduced <a href="https://man.openbsd.org/ftp.1">ftp(1)</a>
! 793: support for sending the If-Modified-Since header while fetching over
! 794: http or https. Switched to using the timestamps from the remote
! 795: server's Last-Modified header if available when saving local files and
! 796: introduced the ftp "-u" flag to disable this behavior.
! 797:
1.9 benno 798: <li>Added requests for a new certificate without requiring -F when <a
799: href="https://man.openbsd.org/acme-client.1">acme-client(1)</a>
800: detects an added or removed SAN in the config file not reflected in
801: the existing certificate on disk.
802: <li>Print rewritten addresses in <a
803: href="https://man.openbsd.org/tcpdump.8">tcpdump(8)</a> logged with <a
804: href="https://man.openbsd.org/pflog.4">pflog(4)</a> for rdr-to, nat-to
805: and af-to rules.
1.10 ! benno 806: <li>Removed the <a
! 807: href="https://man.openbsd.org/snmpd.8">snmpd(8)</a> traphandler
! 808: process.
! 809: <li>When calling <a
! 810: href="https://man.openbsd.org/getaddrinfo.3">getaddrinfo(3)</a> with
! 811: AI_ADDRCONFIG, consider the routing domain when checking for available
! 812: address families. This ensures that name resolution is only performed
! 813: for the address families available in the rdomain.
! 814: <li>Implemented the <a href="https://man.openbsd.org/nc.1">nc(1)</a>
! 815: -D socket debug option in <a
! 816: href="https://man.openbsd.org/tcpbench.1">tcpbench(1)</a>, allowing
! 817: analysis of TCP connections.
! 818:
! 819:
1.9 benno 820:
1.3 benno 821:
1.1 deraadt 822: </ul>
823:
824: <li><a href="https://man.openbsd.org/tmux">tmux(1)</a> improvements and bug fixes:
825: <ul>
1.5 benno 826: <li>Made <a href="https://man.openbsd.org/tmux.1">tmux(1)</a> synchronize-panes a pane option and added set-option -U flag to unset an option on all panes.
1.1 deraadt 827: </ul>
828:
829: <li>OpenSMTPD 6.9.0
830: <ul>
1.5 benno 831: <li>Introduced <a href="https://man.openbsd.org/smtp.1">smtp(1)</a>
832: -a to perform authentication before sending a message.
833: <li>Fixed a memory leak in <a href="https://man.openbsd.org/smtpd.8">smtpd(8)</a> resolver.
834: <li>Prevented a crash due to premature release of resources by the <a
835: href="https://man.openbsd.org/smtpd.8">smtpd(8)</a> filter state
836: machine.
837:
1.1 deraadt 838: </ul>
839:
840: <li>LibreSSL 3.2.2
841: <ul>
842: <li>New Features
843: <ul>
1.3 benno 844: <!-- XXX not sorted into categories yet -->
845: <li>Added a -legacy_verify flag to <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> to force use of the old validator.
846: <li>Changed <a href="https://man.openbsd.org/crypto.3">crypto(3)</a>
847: to call its get_issuer() callback to try and find a suitable
848: certificate in cases where it has failed to find a print certificate
849: from the supplied roots and intermediates.
850: <li>Corrected an issue where <a href="https://man.openbsd.org/openssl.1">openssl(1)</a> verify might not error on expired certificates.
851: <li>Fixed an issue in the TLS 1.3 code that caused stalls in haproxy and other software.
852: <li>Implemented auto chain for the TLSv1.3 server.
853: <li>Implemented the key material exporter for TLSv1.3.
1.9 benno 854: <li>Fixed problems which could arise with software such as bacula and icinga when a root certificate was specified as both a trusted and an untrusted certificate.
855: <li>Added support for <a href="https://man.openbsd.org/SSL_get_shared_ciphers.3">SSL_get_shared_ciphers(3)</a> in TLSv1.3 and fixed to correctly return ciphers shared by the client and the server.
1.3 benno 856:
857:
1.1 deraadt 858: </ul>
859:
860: <li>API and Documentation Enhancements
861: <ul>
862: <li>...
863: </ul>
864:
865: <li>Compatibility Changes
866: <ul>
867: <li>...
868: </ul>
869:
870: <li>Testing and Proactive Security
871: <ul>
872: <li>...
873: </ul>
874:
875: <li>Internal Improvements
876: <ul>
877: <li>...
878: </ul>
879:
880: <li>Portable Improvements
881: <ul>
882: <li>...
883: </ul>
884:
885: <li>Bug Fixes
886: <ul>
887: <li>...
888: </ul>
889: </ul>
890:
891: <li>OpenSSH 8.4
1.3 benno 892:
1.1 deraadt 893: <ul>
1.3 benno 894:
895: <!-- XXX not sorted into categories yet -->
896: <li>Preferred ed25519 signature algorithm variants over ECDSA in <a
897: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a> and <a
898: href="https://man.openbsd.org/sshd_config.5">sshd_config(5)</a>.
899: <li>Enabled <a
900: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a>
901: UpdateHostkeys by default when the configuration has not overridden
902: UserKnownHostFile.
903: <li>Prefixed <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>
904: keyboard interactive prompts with "user@host" for easier
905: identification of connections.
906: <li>Displayed any other hostnames/addresses associated with a new
907: hostkey when <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>
908: prompts the user to accept it.
909: <li>When doing an <a href="https://man.openbsd.org/sftp.1">sftp(1)</a>
910: recursive upload or download of a read-only directory, ensured that
911: the directory was created with write and execute permissions in the
912: interim to allow the transfer.
913: <li>Set the specified TOS/DSCP for interactive use prior to TCP
914: connect in <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>.
915: <li>CLeaned up passing of struct passwd from monitor to preauth
916: privsep process in <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>.
1.5 benno 917: <li>Added an <a
918: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a>
919: KnownHostsCommand that allows the client to obtain known_hosts data
920: from a command in addition to the usual files.
1.9 benno 921: <li>Made CheckHostIP default to "no" in <a
922: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a>.
923: <li>Added PerSourceMaxStartups and PerSourceNetBlockSize options to
924: <a href="https://man.openbsd.org/sshd.8">sshd(8)</a>.
1.10 ! benno 925: <li>Renamed the PubkeyAcceptedKeyTypes keyword to
! 926: PubkeyAcceptedAlgorithms in <a
! 927: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a> and <a
! 928: href="https://man.openbsd.org/sshd_config.5">sshd_config(5)</a>.
! 929: <li>Renamed the HostbasedKeyTypes keyword in <a
! 930: href="https://man.openbsd.org/ssh_config.5">ssh_config(5)</a> and the
! 931: HostbasedAcceptedKeyTypes keyword in <a
! 932: href="https://man.openbsd.org/sshd_config.5">sshd_config(5)</a> to
! 933: HostbasedAcceptedAlgorithms.
! 934: <li>Added PermitRemoteOpen to <a
! 935: href="https://man.openbsd.org/ssh.1">ssh(1)</a> for remote dynamic
! 936: forwarding with SOCKS.
1.3 benno 937:
938:
1.1 deraadt 939: <li>Potentially incompatible changes.
940: <ul>
941: <li>...
942: </ul>
943: <li>New Features
944: <ul>
945: <li>...
946: </ul>
947: <li>Bugfixes
948: <ul>
949: <li>...
950: </ul>
951: </ul>
952:
953: <li>Ports and packages:
954: <p>Many pre-built packages for each architecture:
955: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
956: <ul style="column-count: 3">
957: <li>aarch64: XXX
958: <li>amd64: XXX
959: <li>arm: XXX
960: <li>i386: XXX
961: <li>mips64: XXX
962: <li>mips64el: XXX
963: <li>powerpc: XXX
964: <li>powerpc64: XXX
965: <li>sparc64: XXX
966: </ul>
967:
968: <li>As usual, steady improvements in manual pages and other documentation.
969:
970: <li>The system includes the following major components from outside suppliers:
971: <ul>
1.5 benno 972:
973: <li>Xenocara (based on X.Org 7.7 with xserver 1.20.10 + patches,
1.10 ! benno 974: freetype 2.10.4, fontconfig 2.12.4, Mesa 20.0.8, xterm 366,
1.5 benno 975: xkeyboard-config 2.20, fonttosfnt 1.2.1 and more)
1.1 deraadt 976: <li>LLVM/Clang 10.0.1 (+ patches)
977: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
1.10 ! benno 978: <li>Perl 5.32.1 (+ patches)
1.8 florian 979: <li>NSD 4.3.6
980: <li>Unbound 1.13.1
1.1 deraadt 981: <li>Ncurses 5.7
982: <li>Binutils 2.17 (+ patches)
983: <li>Gdb 6.3 (+ patches)
1.5 benno 984: <li>Awk December 18, 2020 version
985: <li>Expat 2.2.10
1.1 deraadt 986: </ul>
987:
988: </ul>
989: </section>
990:
991: <hr>
992:
993: <section id=install>
994: <h3>How to install</h3>
995: <p>
996: Please refer to the following files on the mirror site for
997: extensive details on how to install OpenBSD 6.9 on your machine:
998:
999: <ul>
1000: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/alpha/INSTALL.alpha">
1001: .../OpenBSD/6.9/alpha/INSTALL.alpha</a>
1002: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/amd64/INSTALL.amd64">
1003: .../OpenBSD/6.9/amd64/INSTALL.amd64</a>
1004: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/arm64/INSTALL.arm64">
1005: .../OpenBSD/6.9/arm64/INSTALL.arm64</a>
1006: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/armv7/INSTALL.armv7">
1007: .../OpenBSD/6.9/armv7/INSTALL.armv7</a>
1008: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/hppa/INSTALL.hppa">
1009: .../OpenBSD/6.9/hppa/INSTALL.hppa</a>
1010: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/i386/INSTALL.i386">
1011: .../OpenBSD/6.9/i386/INSTALL.i386</a>
1012: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/landisk/INSTALL.landisk">
1013: .../OpenBSD/6.9/landisk/INSTALL.landisk</a>
1014: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/loongson/INSTALL.loongson">
1015: .../OpenBSD/6.9/loongson/INSTALL.loongson</a>
1016: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/luna88k/INSTALL.luna88k">
1017: .../OpenBSD/6.9/luna88k/INSTALL.luna88k</a>
1018: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/macppc/INSTALL.macppc">
1019: .../OpenBSD/6.9/macppc/INSTALL.macppc</a>
1020: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/octeon/INSTALL.octeon">
1021: .../OpenBSD/6.9/octeon/INSTALL.octeon</a>
1022: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/powerpc64/INSTALL.powerpc64">
1.4 landry 1023: .../OpenBSD/6.9/powerpc64/INSTALL.powerpc64</a>
1.1 deraadt 1024: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/sgi/INSTALL.sgi">
1025: .../OpenBSD/6.9/sgi/INSTALL.sgi</a>
1026: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/6.9/sparc64/INSTALL.sparc64">
1027: .../OpenBSD/6.9/sparc64/INSTALL.sparc64</a>
1028: </ul>
1029: </section>
1030:
1031: <hr>
1032:
1033: <section id=quickinstall>
1034: <p>
1035: Quick installer information for people familiar with OpenBSD, and the use of
1036: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
1037: If you are at all confused when installing OpenBSD, read the relevant
1038: INSTALL.* file as listed above!
1039:
1040: <h3>OpenBSD/alpha:</h3>
1041:
1042: <p>
1043: If your machine can boot from CD, you can write <i>install69.iso</i> or
1044: <i>cd69.iso</i> to a CD and boot from it.
1045: Refer to INSTALL.alpha for more details.
1046:
1047: <h3>OpenBSD/amd64:</h3>
1048:
1049: <p>
1050: If your machine can boot from CD, you can write <i>install69.iso</i> or
1051: <i>cd69.iso</i> to a CD and boot from it.
1052: You may need to adjust your BIOS options first.
1053:
1054: <p>
1055: If your machine can boot from USB, you can write <i>install69.img</i> or
1056: <i>miniroot69.img</i> to a USB stick and boot from it.
1057:
1058: <p>
1059: If you can't boot from a CD, floppy disk, or USB,
1060: you can install across the network using PXE as described in the included
1061: INSTALL.amd64 document.
1062:
1063: <p>
1064: If you are planning to dual boot OpenBSD with another OS, you will need to
1065: read INSTALL.amd64.
1066:
1067: <h3>OpenBSD/arm64:</h3>
1068:
1069: <p>
1070: Write <i>miniroot69.img</i> to a disk and boot from it after connecting
1071: to the serial console. Refer to INSTALL.arm64 for more details.
1072:
1073: <h3>OpenBSD/armv7:</h3>
1074:
1075: <p>
1076: Write a system specific miniroot to an SD card and boot from it after connecting
1077: to the serial console. Refer to INSTALL.armv7 for more details.
1078:
1079: <h3>OpenBSD/hppa:</h3>
1080:
1081: <p>
1082: Boot over the network by following the instructions in INSTALL.hppa or the
1083: <a href="hppa.html#install">hppa platform page</a>.
1084:
1085: <h3>OpenBSD/i386:</h3>
1086:
1087: <p>
1088: If your machine can boot from CD, you can write <i>install69.iso</i> or
1089: <i>cd69.iso</i> to a CD and boot from it.
1090: You may need to adjust your BIOS options first.
1091:
1092: <p>
1093: If your machine can boot from USB, you can write <i>install69.img</i> or
1094: <i>miniroot69.img</i> to a USB stick and boot from it.
1095:
1096: <p>
1097: If you can't boot from a CD, floppy disk, or USB,
1098: you can install across the network using PXE as described in
1099: the included INSTALL.i386 document.
1100:
1101: <p>
1102: If you are planning on dual booting OpenBSD with another OS, you will need to
1103: read INSTALL.i386.
1104:
1105: <h3>OpenBSD/landisk:</h3>
1106:
1107: <p>
1108: Write <i>miniroot69.img</i> to the start of the CF
1109: or disk, and boot normally.
1110:
1111: <h3>OpenBSD/loongson:</h3>
1112:
1113: <p>
1114: Write <i>miniroot69.img</i> to a USB stick and boot bsd.rd from it
1115: or boot bsd.rd via tftp.
1116: Refer to the instructions in INSTALL.loongson for more details.
1117:
1118: <h3>OpenBSD/luna88k:</h3>
1119:
1120: <p>
1121: Copy 'boot' and 'bsd.rd' to a Mach or UniOS partition, and boot the bootloader
1122: from the PROM, and then bsd.rd from the bootloader.
1123: Refer to the instructions in INSTALL.luna88k for more details.
1124:
1125: <h3>OpenBSD/macppc:</h3>
1126:
1127: <p>
1128: Burn the image from a mirror site to a CDROM, and power on your machine
1129: while holding down the <i>C</i> key until the display turns on and
1130: shows <i>OpenBSD/macppc boot</i>.
1131:
1132: <p>
1133: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
1134: /6.9/macppc/bsd.rd</i>
1135:
1136: <h3>OpenBSD/octeon:</h3>
1137:
1138: <p>
1139: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
1140: Refer to the instructions in INSTALL.octeon for more details.
1141:
1142: <h3>OpenBSD/powerpc64:</h3>
1143:
1144: <p>
1145: To install, write <i>install69.img</i> or <i>miniroot69.img</i> to a
1146: USB stick, plug it into the machine and choose the <i>OpenBSD
1147: install</i> menu item in Petitboot.
1148: Refer to the instructions in INSTALL.powerpc64 for more details.
1149:
1150: <h3>OpenBSD/sgi:</h3>
1151:
1152: <p>
1153: To install, burn cd69.iso on a CD-R, put it in the CD drive of your
1154: machine and select <i>Install System Software</i> from the System Maintenance
1155: menu. Indigo/Indy/Indigo2 (R4000) systems will not boot automatically from
1156: CD-ROM, and need a proper invocation from the PROM prompt.
1157: Refer to the instructions in INSTALL.sgi for more details.
1158:
1159: <p>
1160: If your machine doesn't have a CD drive, you can setup a DHCP/tftp network
1161: server, and boot using "bootp()/bsd.rd.IP##" using the kernel matching your
1162: system type. Refer to the instructions in INSTALL.sgi for more details.
1163:
1164: <h3>OpenBSD/sparc64:</h3>
1165:
1166: <p>
1167: Burn the image from a mirror site to a CDROM, boot from it, and type
1168: <i>boot cdrom</i>.
1169:
1170: <p>
1171: If this doesn't work, or if you don't have a CDROM drive, you can write
1172: <i>floppy69.img</i> or <i>floppyB69.img</i>
1173: (depending on your machine) to a floppy and boot it with <i>boot
1174: floppy</i>. Refer to INSTALL.sparc64 for details.
1175:
1176: <p>
1177: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
1178: will most likely fail.
1179:
1180: <p>
1181: You can also write <i>miniroot69.img</i> to the swap partition on
1182: the disk and boot with <i>boot disk:b</i>.
1183:
1184: <p>
1185: If nothing works, you can boot over the network as described in INSTALL.sparc64.
1186: </section>
1187:
1188: <hr>
1189:
1190: <section id=upgrade>
1191: <h3>How to upgrade</h3>
1192: <p>
1193: If you already have an OpenBSD 6.7 system, and do not want to reinstall,
1194: upgrade instructions and advice can be found in the
1195: <a href="faq/upgrade69.html">Upgrade Guide</a>.
1196: </section>
1197:
1198: <hr>
1199:
1200: <section id=sourcecode>
1201: <h3>Notes about the source code</h3>
1202: <p>
1203: <code>src.tar.gz</code> contains a source archive starting at <code>/usr/src</code>.
1204: This file contains everything you need except for the kernel sources,
1205: which are in a separate archive.
1206: To extract:
1207: <blockquote><pre>
1208: # <kbd>mkdir -p /usr/src</kbd>
1209: # <kbd>cd /usr/src</kbd>
1210: # <kbd>tar xvfz /tmp/src.tar.gz</kbd>
1211: </pre></blockquote>
1212: <p>
1213: <code>sys.tar.gz</code> contains a source archive starting at <code>/usr/src/sys</code>.
1214: This file contains all the kernel sources you need to rebuild kernels.
1215: To extract:
1216: <blockquote><pre>
1217: # <kbd>mkdir -p /usr/src/sys</kbd>
1218: # <kbd>cd /usr/src</kbd>
1219: # <kbd>tar xvfz /tmp/sys.tar.gz</kbd>
1220: </pre></blockquote>
1221: <p>
1222: Both of these trees are a regular CVS checkout. Using these trees it
1223: is possible to get a head-start on using the anoncvs servers as
1224: described <a href="anoncvs.html">here</a>.
1225: Using these files
1226: results in a much faster initial CVS update than you could expect from
1227: a fresh checkout of the full OpenBSD source tree.
1228: </section>
1229:
1230: <hr>
1231:
1232: <section id=ports>
1233: <h3>Ports Tree</h3>
1234: <p>
1235: A ports tree archive is also provided. To extract:
1236: <blockquote><pre>
1237: # <kbd>cd /usr</kbd>
1238: # <kbd>tar xvfz /tmp/ports.tar.gz</kbd>
1239: </pre></blockquote>
1240: <p>
1241: Go read the <a href="faq/ports/index.html">ports</a> page
1242: if you know nothing about ports
1243: at this point. This text is not a manual of how to use ports.
1244: Rather, it is a set of notes meant to kickstart the user on the
1245: OpenBSD ports system.
1246: <p>
1247: The <i>ports/</i> directory represents a CVS checkout of our ports.
1248: As with our complete source tree, our ports tree is available via
1249: <a href="anoncvs.html">AnonCVS</a>.
1250: So, in order to keep up to date with the -stable branch, you must make
1251: the <i>ports/</i> tree available on a read-write medium and update the tree
1252: with a command like:
1253: <blockquote><pre>
1254: # <kbd>cd /usr/ports</kbd>
1255: # <kbd>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_6_9</kbd>
1256: </pre></blockquote>
1257: <p>
1258: [Of course, you must replace the server name here with a nearby anoncvs
1259: server.]
1260: <p>
1261: Note that most ports are available as packages on our mirrors. Updated
1262: ports for the 6.9 release will be made available if problems arise.
1263: <p>
1264: If you're interested in seeing a port added, would like to help out, or just
1265: would like to know more, the mailing list
1266: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
1267: </section>
![[BACK]](/icons/back.gif){kind=icon}
Return to 69.html CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / www