openbsd
2 years agoFix LDADD and DPADD.
martijn [Tue, 25 Oct 2022 10:46:59 +0000 (10:46 +0000)]
Fix LDADD and DPADD.
DPADD bit pointed out by deraadt@

"No kidding" deraadt@

2 years agoFix several "bytes" in DESCRIPTION to their clearly intended "packets".
martijn [Tue, 25 Oct 2022 09:54:24 +0000 (09:54 +0000)]
Fix several "bytes" in DESCRIPTION to their clearly intended "packets".

Found by Alec olp_76 <at> yahoo <dot> ca
OK sthen@, denis@

2 years agoFix a memory leak, from Japin Li in GitHub issue 3358.
nicm [Tue, 25 Oct 2022 09:12:05 +0000 (09:12 +0000)]
Fix a memory leak, from Japin Li in GitHub issue 3358.

2 years agoDo not fire redraw callback if NULL.
nicm [Tue, 25 Oct 2022 09:04:49 +0000 (09:04 +0000)]
Do not fire redraw callback if NULL.

2 years agoImprove DESCRIPTION
kn [Tue, 25 Oct 2022 08:40:25 +0000 (08:40 +0000)]
Improve DESCRIPTION

- use plural to clarify how more than interface may be passed
- drop the distinction between interface and bridge
- drop useless example:  netstart is as trivial as echo(1)
- mention options the usual way, this also adds tags which makes ":tn" work
  as expected in the pager to jump to `-n's definition

OK jmc

2 years agoSTACK_OFFSET was to support it varying when compiling some code for
guenther [Tue, 25 Oct 2022 06:05:57 +0000 (06:05 +0000)]
STACK_OFFSET was to support it varying when compiling some code for
either 32bit or 64bit.  With the elimination of 32bit sparc bits
it was just a superfluous indirection of BIAS.  Also, CCFSZ is gone.

ok miod@

2 years agorwindow32 is gone and won't be coming back. ok miod@
guenther [Tue, 25 Oct 2022 06:00:34 +0000 (06:00 +0000)]
rwindow32 is gone and won't be coming back.  ok miod@

2 years agotweak DESCRIPTION; ok mglocker
jmc [Tue, 25 Oct 2022 05:49:40 +0000 (05:49 +0000)]
tweak DESCRIPTION; ok mglocker

2 years agoBe more paranoid with host/domain names coming from the resolver:
djm [Mon, 24 Oct 2022 22:43:36 +0000 (22:43 +0000)]
Be more paranoid with host/domain names coming from the resolver:
don't follow CNAMEs with invalid characters when canonicalising
and never write a name with bad characters to a known_hosts file.

reported by David Leadbeater, ok deraadt@

2 years agoregress test for unmatched glob characters; fails before previous
djm [Mon, 24 Oct 2022 21:52:50 +0000 (21:52 +0000)]
regress test for unmatched glob characters; fails before previous
commit but passes now. bz3488; prodded by dtucker@

2 years agowhen scp(1) is using the SFTP protocol for transport (the default),
djm [Mon, 24 Oct 2022 21:51:55 +0000 (21:51 +0000)]
when scp(1) is using the SFTP protocol for transport (the default),
better match scp/rcp's handling of globs that don't match the globbed
characters but do match literally (e.g. trying to transfer "foo.[1]").

Previously scp(1) in SFTP mode would not match these pathnames but
legacy scp/rcp mode would.

Reported by Michael Yagliyan in bz3488; ok dtucker@

2 years agodo not wait for autoconf in dry-run
kn [Mon, 24 Oct 2022 20:51:07 +0000 (20:51 +0000)]
do not wait for autoconf in dry-run

If there is no default route but some interface has AUTOCONF, printing
what would be done still waits for... nothing to happen.

OK tb

2 years agoupdate the maxrtc entry;
jmc [Mon, 24 Oct 2022 20:43:23 +0000 (20:43 +0000)]
update the maxrtc entry;
while here, knock out the Tn macros and patch up AUTHORS;

2 years agoWe recently added support for the DS1339.
mglocker [Mon, 24 Oct 2022 18:34:29 +0000 (18:34 +0000)]
We recently added support for the DS1339.

2 years agoAdd required sh(1) to synopsis
kn [Mon, 24 Oct 2022 17:58:43 +0000 (17:58 +0000)]
Add required sh(1) to synopsis

Contrary to other scripts in base like rc.d(8) or MAKEDEV(8), netstart(8)
itself is not executable and must be passed as file to sh(1):
$ man -h netstart
/etc/netstart [-n] [interface ...]
$ /etc/netstart
ksh: /etc/netstart: cannot execute - Permission denied

Fix usage and synopsis to provide required usage:
$ man -h netsart
sh /etc/netstart [-n] [interface ...]

OK jmc

2 years agoFix DH group lookup when checking if PFS is required. Compare ID
tobhe [Mon, 24 Oct 2022 15:52:39 +0000 (15:52 +0000)]
Fix DH group lookup when checking if PFS is required. Compare ID
directly instead of calling group_get() and leaking the result.

ok markus@

2 years agouvm_unmap_remove() traverses the entries in the start,end range scanning
deraadt [Mon, 24 Oct 2022 15:11:56 +0000 (15:11 +0000)]
uvm_unmap_remove() traverses the entries in the start,end range scanning
for IMMUTABLE, before traversing for unmap.  I didn't copy enough traversal
code for the scan, and thus MAP_FIXED was subtly broken.
test help from tb, ok kettenis miod

2 years agoremove unused references to httpd.sock; found by dante catalfamo
jmc [Mon, 24 Oct 2022 15:02:01 +0000 (15:02 +0000)]
remove unused references to httpd.sock; found by dante catalfamo
ok florian

2 years agoMake x509_init_oid() table based
tb [Mon, 24 Oct 2022 10:26:59 +0000 (10:26 +0000)]
Make x509_init_oid() table based

Reduces the amount of copy-paste and makes things easier on the eye.

ok claudio job

2 years agoimprove grammar
jsg [Mon, 24 Oct 2022 09:23:27 +0000 (09:23 +0000)]
improve grammar
with and ok jmc@ ok mglocker@

2 years agoregen
jsg [Mon, 24 Oct 2022 09:12:59 +0000 (09:12 +0000)]
regen

2 years agoadd AMD Mendocino/Radeon 610M graphics id
jsg [Mon, 24 Oct 2022 09:12:09 +0000 (09:12 +0000)]
add AMD Mendocino/Radeon 610M graphics id

family 17h model A0h, Ryzen and Athlon 7020 Series:
Ryzen 5 7520U
Ryzen 3 7320U
Athlon Gold 7220U
Athlon Silver 7120U

gfx1037/GC 10.3.7/DCN 3.1.6 ?

2 years agoregen
jsg [Mon, 24 Oct 2022 06:11:00 +0000 (06:11 +0000)]
regen

2 years agoinclude "600 Series" in 600 Series strings
jsg [Mon, 24 Oct 2022 06:10:25 +0000 (06:10 +0000)]
include "600 Series" in 600 Series strings
missed in rev 1.1980

2 years agoenable snooping on Intel 700 Series
jsg [Mon, 24 Oct 2022 05:59:17 +0000 (05:59 +0000)]
enable snooping on Intel 700 Series

2 years agomatch on Intel 700 Series
jsg [Mon, 24 Oct 2022 05:57:58 +0000 (05:57 +0000)]
match on Intel 700 Series

2 years agoregen
jsg [Mon, 24 Oct 2022 05:55:32 +0000 (05:55 +0000)]
regen

2 years agoadd Intel 700 Series PCH ids
jsg [Mon, 24 Oct 2022 05:54:55 +0000 (05:54 +0000)]
add Intel 700 Series PCH ids

from: Intel 700 Series Chipset Family Platform Controller Hub
Datasheet, Volume 1 of 2. Doc. No.: 743835

2 years agomatch AMD family 17h model 90h CCP
jsg [Mon, 24 Oct 2022 04:57:29 +0000 (04:57 +0000)]
match AMD family 17h model 90h CCP
tested by and ok bentley@

2 years agoregen
jsg [Mon, 24 Oct 2022 04:55:20 +0000 (04:55 +0000)]
regen

2 years agoadd AMD family 17h model 90h (Van Gogh) ids
jsg [Mon, 24 Oct 2022 04:54:47 +0000 (04:54 +0000)]
add AMD family 17h model 90h (Van Gogh) ids

based on bentley's Steam Deck dmesg; can't find any documentation
ok bentley@

2 years agoFix comment; sconds -> seconds
mglocker [Mon, 24 Oct 2022 04:28:01 +0000 (04:28 +0000)]
Fix comment;  sconds -> seconds

2 years agoorder Xr by section
jsg [Mon, 24 Oct 2022 03:50:17 +0000 (03:50 +0000)]
order Xr by section

2 years agonew sentence, new line
jsg [Mon, 24 Oct 2022 03:47:57 +0000 (03:47 +0000)]
new sentence, new line

2 years agosync
deraadt [Mon, 24 Oct 2022 03:26:55 +0000 (03:26 +0000)]
sync

2 years agotsc: AMD Family 17h, 19h: compute frequency from Core::X86::Msr:PStateDef
cheloha [Mon, 24 Oct 2022 00:56:33 +0000 (00:56 +0000)]
tsc: AMD Family 17h, 19h: compute frequency from Core::X86::Msr:PStateDef

Compute the TSC frequency on AMD family 17h and 19h CPUs using the
PStateDef MSRs.

   Link 1: https://marc.info/?l=openbsd-tech&m=166394236029484&w=2
   Link 2: https://marc.info/?l=openbsd-tech&m=166446065916283&w=2
Test list: https://marc.info/?l=openbsd-tech&m=166646389821326&w=2

Reviewed by kettenis@ using the AMD documents cited in the comments.
Maybe reviewed by mlarkin@?  I can't remember.  He seemed supportive
of the idea at least.

ok kettenis@

2 years agoFix a misleading comment
guenther [Sun, 23 Oct 2022 23:39:41 +0000 (23:39 +0000)]
Fix a misleading comment

ok miod@ kettenis@

2 years agoMake sure driver is attached before allocating a channel. Fixes a crash on
tobhe [Sun, 23 Oct 2022 22:15:45 +0000 (22:15 +0000)]
Make sure driver is attached before allocating a channel.  Fixes a crash on
M2 Macbook Air with a newer device tree where aplaudio tries to allocate a
channel after apldma_attach() failed.

ok kettenis@

2 years agobzero(disklabel) or memset(disklabel,0) should be enough for
krw [Sun, 23 Oct 2022 19:33:39 +0000 (19:33 +0000)]
bzero(disklabel) or memset(disklabel,0) should be enough for
anyone. No need to also set d_flags to 0.

2 years agoThe cat_opts and decomp_opts fields in struct compressor are unused
millert [Sun, 23 Oct 2022 19:06:35 +0000 (19:06 +0000)]
The cat_opts and decomp_opts fields in struct compressor are unused
so just remove them.  Also mark functions private to main.c as
static.  For SMALL, longopts can be NULL instead of an empty array.
OK kn@

2 years agoInitial apm/sensor driver for the PiJuice HAT UPS, to feedback battery
mglocker [Sun, 23 Oct 2022 18:43:00 +0000 (18:43 +0000)]
Initial apm/sensor driver for the PiJuice HAT UPS, to feedback battery
status information.

ok deraadt@

2 years agobzero(disklabel) or memset(disklabel,0) should be enough for
krw [Sun, 23 Oct 2022 14:39:19 +0000 (14:39 +0000)]
bzero(disklabel) or memset(disklabel,0) should be enough for
anyone. No need to also set d_flags to 0.

2 years agoBump tsleep timeout. For some reason the first attempt to load the firmware
kettenis [Sun, 23 Oct 2022 13:45:32 +0000 (13:45 +0000)]
Bump tsleep timeout.  For some reason the first attempt to load the firmware
sometimes fails.  This happens more often on M2 laptops that also need to
load the touchpad firmware.  Smells like we have some sort of thundering herd
at mountroot time which makes this take more time.

ok patrick@

2 years agopowerpc64 and riscv64: sync pbuild class with amd64 and arm64
jca [Sun, 23 Oct 2022 09:29:48 +0000 (09:29 +0000)]
powerpc64 and riscv64: sync pbuild class with amd64 and arm64

From Brad

2 years agoadd libexec/snmpd; help from jsg
jmc [Sun, 23 Oct 2022 08:00:29 +0000 (08:00 +0000)]
add libexec/snmpd; help from jsg

2 years agoConstify send/receive command tables
kn [Sun, 23 Oct 2022 08:00:10 +0000 (08:00 +0000)]
Constify send/receive command tables

Both only used for printf calls.

OK gkoehler

2 years agoadd a little spacing and fix Nd;
jmc [Sun, 23 Oct 2022 06:12:06 +0000 (06:12 +0000)]
add a little spacing and fix Nd;

2 years agoDrop RCS ids in upstream zlib source
tb [Sun, 23 Oct 2022 06:00:23 +0000 (06:00 +0000)]
Drop RCS ids in upstream zlib source

We're not maintaining a this as a fork, it's upstream source with a handful
of patches. Thus, the RCS ids aren't particularly useful or important. They
are a bit of a maintenance burden and generate noise in diffs.

ok kn, no objection millert, "kill" guess who

2 years agoConnect macppc's power button and lid to the SUSPEND stubs
gkoehler [Sun, 23 Oct 2022 03:43:03 +0000 (03:43 +0000)]
Connect macppc's power button and lid to the SUSPEND stubs

A kernel with option SUSPEND now calls gosleep() if I run zzz(8),
press the power button (when machdep.pwraction=2), or close the lid
(when machdep.lidaction=1).  Because gosleep() is an empty stub, the
macppc does not really suspend; it only suspends some devices and
immediately resumes.

The interrupt from the power button or the lid needs some thread
(other than systq) to call sleep_state().  Use taskq_create(9) to
create another thread.

Add a call to device_register_wakeup().  Without this call,
sleep_state() does nothing.

ok kettenis@ deraadt@

2 years agoA better workaround for mips64 mimmutable problem. The problem is the
deraadt [Sun, 23 Oct 2022 02:53:14 +0000 (02:53 +0000)]
A better workaround for mips64 mimmutable problem.  The problem is the
DT_DEBUG word is inside a R LOAD that gets marked immutable, but ld.so
does a mprotect RW + adjustment + mprotect R.  DT_DEBUG is specified as
being inside the DYNAMIC range, solet's do all the immutables and then,
 on mips64 only, turn around and make DYNAMIC mutable.  That gives us
time to see if we can move DT_DEBUG or change what ld.so is doing.
discussed at length with kettenis

2 years agosort Xr; remove '.' after Nd text
jsg [Sun, 23 Oct 2022 01:15:33 +0000 (01:15 +0000)]
sort Xr; remove '.' after Nd text

2 years agonew sentence, new line
jsg [Sun, 23 Oct 2022 01:10:50 +0000 (01:10 +0000)]
new sentence, new line

2 years agoPut struct rwindow back in reg.h, pcb.h depends on this.
miod [Sat, 22 Oct 2022 20:09:41 +0000 (20:09 +0000)]
Put struct rwindow back in reg.h, pcb.h depends on this.

2 years agoAdd regress for powerpc* AltiVec with subnormal floats
gkoehler [Sat, 22 Oct 2022 17:50:28 +0000 (17:50 +0000)]
Add regress for powerpc* AltiVec with subnormal floats

Older CPUs do an AltiVec assist trap, EXC_VECAST_G4 or EXC_VECAST_G5
in /sys/arch/powerpc/powerpc/trap.c; newer CPUs (like POWER9) don't
trap.  The trap's emulation of subnormal floats should give almost the
same results as the POWER9.

This test is only for powerpc or powerpc64 with AltiVec.  anton@
explained how to skip the test if we're on the wrong arch or don't
have AltiVec.

ok anton@

2 years agosync to unbound 1.17.0; heavy lifting by sthen
florian [Sat, 22 Oct 2022 16:37:56 +0000 (16:37 +0000)]
sync to unbound 1.17.0; heavy lifting by sthen

2 years agoIn __cxa_atexit(), there is no need to initialize local pointer before
deraadt [Sat, 22 Oct 2022 15:21:25 +0000 (15:21 +0000)]
In __cxa_atexit(), there is no need to initialize local pointer before
the lock, when it is correctly initialized after the lock
ok otto millert

2 years agoautomatic immutable for base executable is not ready on mips
deraadt [Sat, 22 Oct 2022 15:06:47 +0000 (15:06 +0000)]
automatic immutable for base executable is not ready on mips
because DT_DEBUG isn't in the right place

2 years agoAdd support to gunzip for zip files that contain a single member.
millert [Sat, 22 Oct 2022 14:41:27 +0000 (14:41 +0000)]
Add support to gunzip for zip files that contain a single member.
This matches the behavior of GNU gzip and is most useful with "gunzip
-c" to pipe the uncompressed output.  It will not decompress a file
with more than one member unless in cat mode, in which case only
the first file is displayed.

To decompress a .zip file without the -c option, "-S .zip" must be
specified. The file name stored in the .zip file is not used unless
the -N option is specified. This is consistent with GNU gzip).

Does not increase the size of gzip on the install media.
OK jmc@ for documentation.

2 years agolto is a memory hog. Bump pbuild's datasize-cur on arm64 to 8G as on amd64.
tb [Sat, 22 Oct 2022 11:33:12 +0000 (11:33 +0000)]
lto is a memory hog. Bump pbuild's datasize-cur on arm64 to 8G as on amd64.

ok phessler

2 years agoFix markup ("Ar" -> "Va" ).
ajacoutot [Sat, 22 Oct 2022 10:34:56 +0000 (10:34 +0000)]
Fix markup ("Ar" -> "Va" ).

from Raf Czlonka, thanks

2 years agorework the text to avoid constant 2nd person;
jmc [Sat, 22 Oct 2022 06:41:04 +0000 (06:41 +0000)]
rework the text to avoid constant 2nd person;
pointed out/ok deraadt

2 years agoadd some missing flags, as pointed out by deraadt; while
jmc [Sat, 22 Oct 2022 06:39:12 +0000 (06:39 +0000)]
add some missing flags, as pointed out by deraadt; while
here rework the text so it reads a little better;

ok deraadt

2 years agomissing comma; from josiah frentsos
jmc [Sat, 22 Oct 2022 06:27:46 +0000 (06:27 +0000)]
missing comma; from josiah frentsos
while here, wrap long line

2 years agoAltiVec assist for subnormal floats in vectors
gkoehler [Sat, 22 Oct 2022 00:58:56 +0000 (00:58 +0000)]
AltiVec assist for subnormal floats in vectors

The old CPU in a macppc traps AltiVec instructions when they encounter
denormal or subnormal floats.  Emulate most of them.  They operate on
vectors of 4 single-precision floats.  The emulations either use
scalar operations (so vmaddfp becomes 4 of fmadds) or a formula (like
vrsqrtefp's 1 / sqrt(b) = 1 / sqrt(b * 2**126) * 2**63).

I am forgetting to emulate some instructions (at least vrfin, vrfiz,
vrfip, vrfim).  If I don't emulate it, it will still cause SIGFPE.

Mac OS never emulated these instructions, but set AltiVec's "non-Java"
NJ bit (which changes all subnormal floats to zero).  FreeBSD also
sets NJ; NetBSD does SIGFPE; Linux emulates them.  The POWER9 running
OpenBSD/powerpc64 does them in hardware (without trapping).

ok kettenis@ miod@

2 years agohw.power, machdep.lidaction, machdep.pwraction for macppc
gkoehler [Fri, 21 Oct 2022 22:42:36 +0000 (22:42 +0000)]
hw.power, machdep.lidaction, machdep.pwraction for macppc

I can now use the power button to power off my macppcs running
OpenBSD.  The new sysctls machdep.lidaction and machdep.pwraction act
like acpibtn(4), but we are missing code to suspend or hibernate a
macppc.  Small kernels (bsd.rd) continue to ignore the power button.

adb(4) sends an environment interrupt when I unplug my PowerBook's AC
or close its lid.  Rename PMU_INT_WAKEUP to PMU_INT_ENVIRONMENT like
other BSDs and Linux.  Handle PMU_ENV_LID_CLOSED as a lid sensor and
PMU_ENV_AC_POWER by setting sysctl hw.power.  Power buttons can either
use PMU_ENV_POWER_BUTTON or go through akbd(4); handle both kinds of
power buttons in the same way.  Other models of macppc, with different
power buttons or lids, might not work yet.  The lid sensor looks like,

$ sysctl hw.sensors
hw.sensors.adb0.indicator0=On (lid open)

kettenis@ warned against calling prsignal() from interrupt context,
and pointed me to task_add(9).

2 years agoChange len in syncicache(_, len) from int to size_t
gkoehler [Fri, 21 Oct 2022 21:26:49 +0000 (21:26 +0000)]
Change len in syncicache(_, len) from int to size_t

The powerpc64 part is under #if 0, so this change affects only macppc.
Simplify powerpc64's __syncicache (which had size_t len) and copy it
to macppc's syncicache (which had int len).

macppc was looping while ((l -= CACHELINESIZE) > 0).  The loop would
be infinite if l became an unsigned type like size_t.  It is simpler
to set size_t i = 0, do i += by, and loop while (i < len).  It helps
that dcbst and icbi can add 2 registers, from + i.

2 years agouvm_map_immutable() takes start,end, not start,end
deraadt [Fri, 21 Oct 2022 20:46:40 +0000 (20:46 +0000)]
uvm_map_immutable() takes start,end, not start,end
I juggled my trees incorrectly.

2 years agoRecent chrome renderers try to change some immutable RW region to R.
deraadt [Fri, 21 Oct 2022 20:45:51 +0000 (20:45 +0000)]
Recent chrome renderers try to change some immutable RW region to R.
I really want immutable to not allow such transitions either, because it will
help bring code up to the highest standard.
For now, allow this for all processes, until we find out the underlying
reason.

2 years agothe debug "name" parameter to uvm_map_immutable() is no longer needed
deraadt [Fri, 21 Oct 2022 19:13:31 +0000 (19:13 +0000)]
the debug "name" parameter to uvm_map_immutable() is no longer needed

2 years agoRemove vestigial bits of 32-bit binaries support; drop the `64' suffix in
miod [Fri, 21 Oct 2022 18:55:42 +0000 (18:55 +0000)]
Remove vestigial bits of 32-bit binaries support; drop the `64' suffix in
struct names when the matching `32' flavour got removed.

Joint work with cheloha@, all bugs mine.

2 years agoconstify quirks table
kn [Fri, 21 Oct 2022 18:29:37 +0000 (18:29 +0000)]
constify quirks table

Not that big now, but quirks are likely to grow in the feature and there is
no reason to keep them writable.

OK and tested by mglocker

2 years agostatic binaries self-mprotect their relro in crt0. mimmutable() also works
deraadt [Fri, 21 Oct 2022 18:14:09 +0000 (18:14 +0000)]
static binaries self-mprotect their relro in crt0.  mimmutable() also works
here.
ok kettenis

2 years agosigaltstack() was adapted to work on mimmutable regions (an unfortunate
deraadt [Fri, 21 Oct 2022 18:11:55 +0000 (18:11 +0000)]
sigaltstack() was adapted to work on mimmutable regions (an unfortunate
compromise...), but it means the stack can be marked immutable again.
ok kettenis

2 years agoautomatically mark immutable certain regions in program&ld.so LOADs.
deraadt [Fri, 21 Oct 2022 18:10:52 +0000 (18:10 +0000)]
automatically mark immutable certain regions in program&ld.so LOADs.
The large commented block in elf_load_psection explains the sitaution.
ok kettenis.

2 years agoconstify global identity tables
kn [Fri, 21 Oct 2022 17:45:40 +0000 (17:45 +0000)]
constify global identity tables

ah{c,d}_find_pci_device() already return their members as const.

OK krw

2 years agoAdd extra NULL check after ssl3_setup_read_buffer()
tb [Fri, 21 Oct 2022 15:48:14 +0000 (15:48 +0000)]
Add extra NULL check after ssl3_setup_read_buffer()

While ssl3_setup_read_buffer() success alone is enough to imply that
the read bufer is non-NULL, several static analyzers fail to recognize
that and throw fits about possible NULL accesses.

CID 331010

Fix from and ok jsing

2 years agotlsexttest.c: make various static structs const
tb [Fri, 21 Oct 2022 14:58:53 +0000 (14:58 +0000)]
tlsexttest.c: make various static structs const

2 years agoquic tlsext tests: use byte vector in place of string
tb [Fri, 21 Oct 2022 14:55:54 +0000 (14:55 +0000)]
quic tlsext tests: use byte vector in place of string

While this doesn't actually change anything, it should appease Coverity.

CID 358678
CID 358679

2 years agoGrab the non-exclusive net lock to read-only traverse the interface list
kn [Fri, 21 Oct 2022 14:20:03 +0000 (14:20 +0000)]
Grab the non-exclusive net lock to read-only traverse the interface list

Destroying lo(4) interfaces checks for other interfaces in the same
rdomain(4) first which does not modify anything, so allow other readers.

All interface ioctl(2)s currently run with the kernel lock held, so this
should not make a real difference...

OK mvs

2 years agoAdd EVP_chacha20_poly1305()
tb [Fri, 21 Oct 2022 13:39:35 +0000 (13:39 +0000)]
Add EVP_chacha20_poly1305()

Omission reported by jca.

ok jca jsing

2 years agosync
sthen [Fri, 21 Oct 2022 12:40:21 +0000 (12:40 +0000)]
sync

2 years agoFix synopsis, -n does not require an interface; OK jmc
kn [Fri, 21 Oct 2022 12:04:51 +0000 (12:04 +0000)]
Fix synopsis, -n does not require an interface; OK jmc

2 years agoDocument contents of acpicpu's dmesg lines
guenther [Fri, 21 Oct 2022 04:02:16 +0000 (04:02 +0000)]
Document contents of acpicpu's dmesg lines

formating help from jcw@ and schwarze@
ok mlarkin@

2 years agoAdd the hooks to disable and enable GPIO interrupts. Should fix potential
kettenis [Thu, 20 Oct 2022 20:40:57 +0000 (20:40 +0000)]
Add the hooks to disable and enable GPIO interrupts.  Should fix potential
interrupt storms related to level-triggered interrupts.

ok mglocker@

2 years agoAdd RK3568 support.
kettenis [Thu, 20 Oct 2022 20:35:57 +0000 (20:35 +0000)]
Add RK3568 support.

ok jmatthew@

2 years agoadd zap-to-char and zap-up-to-char; bind zap-to-char to M-z.
op [Thu, 20 Oct 2022 18:59:24 +0000 (18:59 +0000)]
add zap-to-char and zap-up-to-char; bind zap-to-char to M-z.

ok florian@

2 years agoDon't attempt to use EFI runtime services on UEFI versions before 2.1.
kettenis [Thu, 20 Oct 2022 18:43:35 +0000 (18:43 +0000)]
Don't attempt to use EFI runtime services on UEFI versions before 2.1.
The Dell Precision T1600 has a UEFI 2.0 implementation where calling
GetTime() accesses memory that isn't covered by a runtime mapping.
And frankly UEFI 2.0 is so ancient that we don't really want to use it
anyway.

This also adds the check to the arm64 version even though UEFI versions
before 2.4 don't have arm64 support.  But for now I want to keep amd64
and arm64 code as similar as possible.

ok kn@

2 years agoConstify global product table
kn [Thu, 20 Oct 2022 16:08:13 +0000 (16:08 +0000)]
Constify global product table

Looking for .rodata candidates in /bsd .data symbols, this one popped up:
ffffffff82281b70 l     O .data  0000000000001688 asmc_prods

OK jung

2 years agoSync sys libz with base
tb [Thu, 20 Oct 2022 15:36:47 +0000 (15:36 +0000)]
Sync sys libz with base

2 years agoUpdate base libz to 1.2.13
tb [Thu, 20 Oct 2022 15:35:31 +0000 (15:35 +0000)]
Update base libz to 1.2.13

This update contains a few bugfixes (some of which we have already
backported to 1.2.12) and a ton of cosmetic changes. The relevant
bits of the ChangeLog are:

- Repair prototypes and exporting of new CRC functions
- Have infback() deliver all of the available output up to any error
- Fix a bug when getting a gzip header extra field with inflate()
- Fix bug in block type selection when Z_FIXED used
- Tighten deflateBound bounds
- Remove deleted assembler code references
- Various portability and appearance improvements

Tested on amd64 and arm64 by me and on sparc64 by kn.

2 years agoInitial parsing of the NewSessionTicket message
tb [Thu, 20 Oct 2022 15:26:25 +0000 (15:26 +0000)]
Initial parsing of the NewSessionTicket message

TLSv1.3 introduces a New Session Ticket post-handshake handshake message
that allows a unique association between a ticket value and a pre-shared
key derived from the resumption master secret. Servers may send this
message arbitrarily often at any time after receiving the client's
Finished message.

Implement tls13_new_session_ticket_recv() which parses the contents of
the NewSessionTicket message into a fresh session derived from the
current session so as to avoid modifying sessions that are already in
the session cache.

This uses tls13_new_session_ticket_recv() in tls13_phh_received_cb().
We currently rely on the general rate limiting of 100 PHH messages per
connection and hour to avoid problems from connecting to a misbehaving
or malicious server.

ok jsing

2 years agoProvide TLS13_MAX_TICKET_LIFETIME #define
tb [Thu, 20 Oct 2022 15:23:43 +0000 (15:23 +0000)]
Provide TLS13_MAX_TICKET_LIFETIME #define

TLSv1.3 servers must not indicate a lifetime longer than 7 days and
clients must not cache sessions for longer than 7 days. Encode this
in a macro internal to tls13_lib.c for now.

ok jsing

2 years agoProvide ssl_session_dup()
tb [Thu, 20 Oct 2022 15:22:51 +0000 (15:22 +0000)]
Provide ssl_session_dup()

SSL_SESSION_dup() is a currently essentially unused public OpenSSL 1.1.1
API. Add a version that does not duplicate the secrets for internal use.
If the public API should be needed, we can easily make it a wrapper.

ok jsing

2 years agoClean up resumption master secret in SSL_SESSION_free()
tb [Thu, 20 Oct 2022 15:21:22 +0000 (15:21 +0000)]
Clean up resumption master secret in SSL_SESSION_free()

ok jsing

2 years agoExtend SSL_SESSION struct for TLSv1.3 PSK
tb [Thu, 20 Oct 2022 15:20:27 +0000 (15:20 +0000)]
Extend SSL_SESSION struct for TLSv1.3 PSK

Add members necessary to store the "ticket_age_add" value and the
resumption master secret needed in the TLSv1.3 version of session
resumption.

ok jsing

2 years agoAnnotate misuse of EVP_Digest()
tb [Thu, 20 Oct 2022 15:18:54 +0000 (15:18 +0000)]
Annotate misuse of EVP_Digest()

The session_id member of SSL_SESSION has 32 bytes for historical
reasons.  This precisely accommodates a SHA-256 and is currently
computed using this hash.  If the hash function is ever changed,
this will likely overflow.  This should be fixed in code.  Leave
it at an XXX comment for now.

Pointed out by jsing

2 years agoAccess to `u_flags' should be serialized by the `vmobjlock'.
mpi [Thu, 20 Oct 2022 13:31:52 +0000 (13:31 +0000)]
Access to `u_flags' should be serialized by the `vmobjlock'.

This complete previous fix from gnezdo@.  The uvm_vnp_sync() still
requires some love and isn't addressed by this diff.

Document which lock is protecting vnode variables.

ok gnezdo@

2 years agoRemove the single part string for DS1339, since that is only required on
mglocker [Thu, 20 Oct 2022 10:35:35 +0000 (10:35 +0000)]
Remove the single part string for DS1339, since that is only required on
sparc64 because OpenFirmware doesn't support the <vendor>,<part> compatible
pattern.  We don't expect this chip to turn up on sparc64.

Suggested and ok kettenis@

2 years agoampintc(4) is specifically for GIC v1/v2
jsg [Thu, 20 Oct 2022 08:52:22 +0000 (08:52 +0000)]
ampintc(4) is specifically for GIC v1/v2

2 years agoadd manual page for Arm GIC v3/v4 driver
jsg [Thu, 20 Oct 2022 08:45:39 +0000 (08:45 +0000)]
add manual page for Arm GIC v3/v4 driver