sthen [Mon, 14 Mar 2022 10:58:35 +0000 (10:58 +0000)]
minor lint fixes
sthen [Mon, 14 Mar 2022 10:56:55 +0000 (10:56 +0000)]
document changes to MODPERL_REGEN_PPPORT
bluhm [Mon, 14 Mar 2022 00:51:27 +0000 (00:51 +0000)]
Increase timeout to make test pass on sparc64.
cheloha [Sun, 13 Mar 2022 23:27:54 +0000 (23:27 +0000)]
ssh: xstrdup(): use memcpy(3)
Copying the given string into the buffer with strlcpy(3) confers no
benefit in this context because we have already determined the
string's length with strlen(3) in order to allocate that buffer.
Thread: https://marc.info/?l=openbsd-tech&m=
164687525802691&w=2
ok dtucker@ millert@
bluhm [Sun, 13 Mar 2022 22:16:59 +0000 (22:16 +0000)]
Document membar_enter_after_atomic and membar_exit_before_atomic.
OK kettenis@
bluhm [Sun, 13 Mar 2022 21:38:32 +0000 (21:38 +0000)]
Hrvoje has hit a crash with IPsec acquire while testing the parallel
IP forwarding diff. Add mutex and refcount to make memory management
of struct ipsec_acquire MP safe.
testing Hrvoje Popovski; input sashan@; OK mvs@
kettenis [Sun, 13 Mar 2022 21:17:52 +0000 (21:17 +0000)]
Revert previous commit. It breaks the serial console on my rpi4.
tb [Sun, 13 Mar 2022 17:23:02 +0000 (17:23 +0000)]
Relax the check of x509_constraints_dirname()
The dirname constraint must be a prefix in DER format, so relax the
check from requiring equal-length strings to allow shorter names also.
From Alex Wilson
ok jsing
tb [Sun, 13 Mar 2022 17:08:04 +0000 (17:08 +0000)]
Add x509_constraints_validate() to x509_internal.h
From Alex Wilson
ok jsing
tb [Sun, 13 Mar 2022 16:48:49 +0000 (16:48 +0000)]
Check name constraints using the proper API
The previous versions were too strict and disallowed leading dots.
From Alex Wilson
ok jsing
tb [Sun, 13 Mar 2022 16:30:31 +0000 (16:30 +0000)]
style tweak
tb [Sun, 13 Mar 2022 16:25:58 +0000 (16:25 +0000)]
Add missing error check after strdup()
From Alex Wilson
ok jsing
florian [Sun, 13 Mar 2022 15:14:01 +0000 (15:14 +0000)]
parse_packet() is used by unbound to parse response packets, not
queries. There is no need to do all this work just to get access to
the query id and flags.
OK bket, sthen
jsing [Sun, 13 Mar 2022 14:58:14 +0000 (14:58 +0000)]
Remove free_cont from asn1_d2i_ex_primitive()/asn1_ex_c2i().
The constructed ASN.1 handling in asn1_d2i_ex_primitive() and asn1_ex_c2i()
currently has code to potentially avoid a malloc/memcpy - this is a less
common code path and it introduces a bunch of complexity for minimal gain.
In particular, we're manually adding a trailing NUL when ASN1_STRING_set()
would already do that for us, plus we currently manually free() the data on
an ASN1_STRING, rather than using freezero().
ok inoguchi@ tb@
espie [Sun, 13 Mar 2022 14:39:56 +0000 (14:39 +0000)]
better without warnings
kettenis [Sun, 13 Mar 2022 14:33:46 +0000 (14:33 +0000)]
Now that fdisk(8) retains the EFI System Partition on Apple systems, skip
formatting the partition such that its contents actually survive.
ok krw@
espie [Sun, 13 Mar 2022 13:42:04 +0000 (13:42 +0000)]
show the realname in verbose mode for tieing.
if we're "fixing" a partial-* package, we want to see exactly what filename
we're tieing up to, concretely, not the "theoretic" filename
mpi [Sun, 13 Mar 2022 13:34:54 +0000 (13:34 +0000)]
Constify struct cfattach.
ok miod@
espie [Sun, 13 Mar 2022 13:28:09 +0000 (13:28 +0000)]
make those checks less chatty... once the file is not there, we don't need
to say anything more
krw [Sun, 13 Mar 2022 12:57:29 +0000 (12:57 +0000)]
Missing 'or'.
Pointed out by jmc@
mpi [Sun, 13 Mar 2022 12:33:01 +0000 (12:33 +0000)]
Constify struct cfattach.
ok miod@
jmatthew [Sun, 13 Mar 2022 10:13:54 +0000 (10:13 +0000)]
Enable vlan promisc and header stripping, and use vlan rx/tx offloads.
The vlan tx information takes up an extra slot on the tx ring, so this
affects the point at which we stop putting packets on the ring too.
ok dlg@
mpi [Sun, 13 Mar 2022 08:04:38 +0000 (08:04 +0000)]
Constify struct cfattach.
ok miod@
mpi [Sun, 13 Mar 2022 08:04:13 +0000 (08:04 +0000)]
Constify struct cfattach.
ok miod@
jmatthew [Sat, 12 Mar 2022 23:54:53 +0000 (23:54 +0000)]
Transmit segmented packets using multiple tx ring slots rather than
defragging them first.
ok dlg@
mpi [Sat, 12 Mar 2022 14:40:41 +0000 (14:40 +0000)]
Constify struct cfattach.
ok patrick@
florian [Sat, 12 Mar 2022 14:35:29 +0000 (14:35 +0000)]
Probe for DNS64 presence with an absolute name so that asr doesn't add
search domains and retry.
jsing [Sat, 12 Mar 2022 12:53:03 +0000 (12:53 +0000)]
Factor out change cipher spec handing code in the legacy stack.
Factor out the code that handles the processing of a change cipher spec
message that has been read in the legacy stack, deduplicating code in the
DTLS stack.
ok inoguchi@ tb@
mpi [Sat, 12 Mar 2022 12:34:22 +0000 (12:34 +0000)]
Uncompress some one line comments to reduce the difference with NetBSD.
No functionnal change.
sthen [Sat, 12 Mar 2022 12:20:03 +0000 (12:20 +0000)]
document MODPERL_REGEN_PPPORT
kettenis [Sat, 12 Mar 2022 11:28:55 +0000 (11:28 +0000)]
Unfortunately some last-minute changes were made to the AIC2 device tree
bindings before it was accepted in Linux. But handling both the
preliminary and (hopefully) final bindings can be done in a fairly clean
way.
ok jsg@
mpi [Sat, 12 Mar 2022 08:11:07 +0000 (08:11 +0000)]
Revert holding a read lock on the map while copying out data during sysctl(2).
This introduced a lock ordering issue reported by naddy@, anton@ and syzkaller.
Reported-by: syzbot+739bb901045d9b193bde@syzkaller.appspotmail.com
jmatthew [Sat, 12 Mar 2022 06:54:05 +0000 (06:54 +0000)]
Constify struct cfattach, not struct cfdriver
krw [Fri, 11 Mar 2022 22:29:55 +0000 (22:29 +0000)]
Simple hack to preserve the EFI System partition when
auto-allocating the space on a disk whose GPT contains
any of the magic Apple partitions.
One step towards saving the firmware files on Apple
M1 machines when installing OpenBSD.
Tested & ok kettenis@
kettenis [Fri, 11 Mar 2022 19:24:19 +0000 (19:24 +0000)]
Hold a read lock on the map while copying out data during a sysctl(2) call
to prevent another thread from unmapping the memory and triggering
an assertion or even corrupting random physical memory pages.
This fix is similar to the change in uvm_glue.c rev. 1.74. However in this
case we need to be careful since some sysctl(2) calls look at the map of
the current process. In those cases we must not attempt to lock the map
again.
ok mpi@
Should fix:
Reported-by: syzbot+be89fe83d6c004fcb412@syzkaller.appspotmail.com
bluhm [Fri, 11 Mar 2022 19:02:15 +0000 (19:02 +0000)]
Declare membar_datadep_consumer() inline to fix build on sparc64.
mpi [Fri, 11 Mar 2022 18:00:45 +0000 (18:00 +0000)]
Constify struct cfattach.
visa [Fri, 11 Mar 2022 14:42:08 +0000 (14:42 +0000)]
Fix formatting of cond_signal().
jsg [Fri, 11 Mar 2022 12:44:58 +0000 (12:44 +0000)]
remove reference to gcu(4) which is only used by em(4) on Intel EP80579
jmatthew [Fri, 11 Mar 2022 12:14:17 +0000 (12:14 +0000)]
Fix receive filter handling. Update the unicast mac address in the filter
when bringing the interface up, so it's possible to change it with
ifconfig. Rearrange multicast handling so IFF_ALLMULTI is set correctly
and multicast ranges don't trigger promisc mode. Perhaps most importantly,
set RPF_MCAST_FILTER_EN to 0 when we don't want all multicast traffic -
we use mac address filters to receive specific multicast groups, and the
multicast filter is programmed to accept all multicast traffic.
based on a diff from Brad
ok dlg@
kn [Fri, 11 Mar 2022 12:01:22 +0000 (12:01 +0000)]
Fix wxneeded elf section name, use markup
OK espie
claudio [Fri, 11 Mar 2022 10:05:38 +0000 (10:05 +0000)]
Revert part of rev 1.293. Using cursig() to deliver masked signals
to the debugger can cause a loop between the debugger and cursig()
if the signal is masked. cursig() has no way to know which signal
was already delivered to the debugger and so it delivers the same
signal over and over again.
Instead handle traps to masked signals directly in trapsignal. This
is what rev 1.293 was mostly about. If SIGTRAP was masked by the
process breakpoints no longer worked since the signal deliver to
the debugger did not happen. Doing this case in trapsignal solves
both the problem with the loop and the delivery of masked traps.
Problem reported and fix tested by matthieu@
OK kettenis@ mpi@
claudio [Fri, 11 Mar 2022 09:57:54 +0000 (09:57 +0000)]
Fix overflow protection check in the poll loop. The check needs to happen
at the start of the loop and with i >= NPFDS.
Reported by Martin Vahlensieck (openbsd (at) academicsolutions.ch)
OK tb@
dtucker [Fri, 11 Mar 2022 09:04:59 +0000 (09:04 +0000)]
Revert previous commit. The problem it was attempting to fix was already
fixed by tb@ in rev 1.20. Spotted by tb@
jsg [Fri, 11 Mar 2022 08:29:21 +0000 (08:29 +0000)]
regen
jsg [Fri, 11 Mar 2022 08:28:40 +0000 (08:28 +0000)]
fix previous
dtucker [Fri, 11 Mar 2022 07:29:53 +0000 (07:29 +0000)]
Check for underflow as well as overflow when scaling negative numbers.
ok millert@
anton [Fri, 11 Mar 2022 06:45:22 +0000 (06:45 +0000)]
Enable PL011 UART FIF0 support in pluart(4). The FIFO depth depends on
the revision and ranges from 16 to 32 bytes.
Special treatment of Server Base System Architecture (SBSA) generic UART
devices is required as presence of the interrupt trigger level register
is not guaranteed. Therefore treat such devices of having a 1-byte FIFO.
With help from kettenis@ and ok visa@
jca [Thu, 10 Mar 2022 23:24:30 +0000 (23:24 +0000)]
Downgrade RISCV ABI mismatch error to a warning
This lets lld link code with object files created with ld -b binary,
as used by several ports (mupdf, postgresql-pllua, various games).
Upstream report with an unfinished diff: https://reviews.llvm.org/
D106378
ok kettenis@
bluhm [Thu, 10 Mar 2022 21:00:51 +0000 (21:00 +0000)]
KASSERT should not contain memory barriers as they change behavior.
Read the integer values without atomic operations.
OK kettenis@
bluhm [Thu, 10 Mar 2022 15:21:08 +0000 (15:21 +0000)]
Use atomic load and store functions to access refcnt and wait
variables. Although not necessary everywhere, using atomic functions
exclusively for variables marked as atomic is clearer.
OK mvs@ visa@
bluhm [Thu, 10 Mar 2022 15:19:01 +0000 (15:19 +0000)]
Forgot makefile for atomic_load_int.9 in previous commit.
bluhm [Thu, 10 Mar 2022 14:12:40 +0000 (14:12 +0000)]
Provide atomic load and store functions for int and long. FreeBSD
also uses these names. This implements a complete interface for
atomic operations, such functions can be used for every access.
They provide compiler barriers, but no CPU memory barriers. This
is consistent with our other atomic operations.
OK mvs@ visa@
jmatthew [Thu, 10 Mar 2022 11:35:13 +0000 (11:35 +0000)]
Invalidate the nic's rx descriptor cache when taking the interface up
or down, and turn off the global tx and rx enables when going down.
Without this, the nic can write to mbufs that were taken off the ring
when the interface was taken down, triggering mbuf cluster pool use
after free checks.
ok dlg@
mpi [Thu, 10 Mar 2022 10:46:56 +0000 (10:46 +0000)]
Do not clear the PG_BUSY flag before passing the anon to uvm_anon_release().
Should prevent a KASSERT() from tiggering when freeing an anon after swaping-out
its memory.
This code path has been broken since at least January 2021 and is apparently not
so easy to trigger.
Found the hard way by sthen@
ok kettenis@, kn@
hastings [Thu, 10 Mar 2022 10:30:10 +0000 (10:30 +0000)]
Add support for Sunrisepoint-H and Sunrisepoint-LP platforms.
Also mask unhandled interrupts like we do in amdgpio(4).
ok kettenis@, deraadt@
hastings [Thu, 10 Mar 2022 07:18:24 +0000 (07:18 +0000)]
Add mtw(4) to fw_update(8).
ok jsg@
hastings [Thu, 10 Mar 2022 07:12:13 +0000 (07:12 +0000)]
Inform fw_update(8) about mtw(4) pattern.
ok jsg@
tb [Thu, 10 Mar 2022 04:39:49 +0000 (04:39 +0000)]
Simple regress for NULL deref reported by Guido Vranken and fixed in
bn_exp2.c r1.13.
jsg [Thu, 10 Mar 2022 03:09:55 +0000 (03:09 +0000)]
authentcation -> authentication
jsg [Thu, 10 Mar 2022 01:56:02 +0000 (01:56 +0000)]
tansformed -> transformed
jsg [Thu, 10 Mar 2022 01:45:30 +0000 (01:45 +0000)]
immediatly -> immediately
jsg [Thu, 10 Mar 2022 01:39:55 +0000 (01:39 +0000)]
verion -> version
jsg [Thu, 10 Mar 2022 00:55:50 +0000 (00:55 +0000)]
unsusual -> unusual
jsg [Wed, 9 Mar 2022 22:39:12 +0000 (22:39 +0000)]
spelling/wording
ok afresh1@
bluhm [Wed, 9 Mar 2022 19:22:19 +0000 (19:22 +0000)]
Update libexpat to 2.4.7. Relevant for OpenBSD are bug fixes #572
#577 and other changes #577 #579 #575 #574 #569 #571. No library
bump necessary.
tested and OK tb@
claudio [Wed, 9 Mar 2022 17:29:52 +0000 (17:29 +0000)]
Change the logic around rounding up the needed memory for sysctls since
the network state can change between the two sysctl calls. Adding 10%
extra works for larger routing tables but can be too little on smaller
tables to hold even a single extra message. Instead of that add at least
1024 bytes or 10% (whichever is bigger) and round the size up to the next
page. With this there are no more sporadic errors in the bgpd integration
tests.
OK sthen@
jsg [Wed, 9 Mar 2022 13:50:41 +0000 (13:50 +0000)]
bandwith -> bandwidth
espie [Wed, 9 Mar 2022 12:27:51 +0000 (12:27 +0000)]
fix a minor bug that's going to become more relevant: mark cwds as
"already" extracted like meta information, so that they end in partial
packages
jsg [Wed, 9 Mar 2022 12:19:25 +0000 (12:19 +0000)]
Idenfitier -> Identifier
stsp [Wed, 9 Mar 2022 11:38:51 +0000 (11:38 +0000)]
Improve stability of roaming on iwn(4), in particular with wpa_supplicant.
Clear HT-related rxon flags in firmware when switching away from RUN
or ASSOC state. This avoids fatal firmware errors.
When starting a scan, set link state down and clear ic_bss before
sending the scan command to the device, not after.
tested by mbuhl@ on eduroam
ok mbuhl@
mortimer [Wed, 9 Mar 2022 00:09:45 +0000 (00:09 +0000)]
Arm is not ready for unwinding yet. Disable unwind info generation for now.
ok deraadt@
bluhm [Tue, 8 Mar 2022 22:30:38 +0000 (22:30 +0000)]
In IPsec policy replace integer refcount with atomic refcount.
OK tobhe@ mvs@
nicm [Tue, 8 Mar 2022 22:14:25 +0000 (22:14 +0000)]
With -f use percentages of window size not pane size, GitHub issue 2866.
nicm [Tue, 8 Mar 2022 21:58:37 +0000 (21:58 +0000)]
Fix user hooks (which are strings not arrays).
sashan [Tue, 8 Mar 2022 20:46:01 +0000 (20:46 +0000)]
merge iack_mtx, upd_c_mtx, del_mtx, ins_mtx and upd_mtx mutexes into single
mutex st_mtx. This simplifies pf(4) state handling in pfsync(4). It also
makes it more reliable.
OK bluhm@
anton [Tue, 8 Mar 2022 19:32:41 +0000 (19:32 +0000)]
also use the device name in ucc_intr() debug output
nicm [Tue, 8 Mar 2022 18:31:46 +0000 (18:31 +0000)]
Add remain-on-exit-format to set text shown when pane is dead.
claudio [Tue, 8 Mar 2022 17:20:52 +0000 (17:20 +0000)]
Add a sleep when starting the bgpd daemons so that there is less chance
for a connection collision.
tb [Tue, 8 Mar 2022 16:59:25 +0000 (16:59 +0000)]
Some more c99 initializers for consistency and readability
visa [Tue, 8 Mar 2022 16:13:08 +0000 (16:13 +0000)]
Make cad(4) handle rxr ioctl.
hastings [Tue, 8 Mar 2022 15:08:01 +0000 (15:08 +0000)]
Enable mtw(4) in the build for amd64.
Firmware is available via fw_update(8).
ok stsp@
tb [Tue, 8 Mar 2022 13:02:42 +0000 (13:02 +0000)]
Avoid leak of roa in rtr_parse_ipv{4,6}_prefix()
If the length checks trigger, roa is leaked. Pull the length checks
above the allocation, which makes more sense and avoids additional
free(roa).
ok claudio
claudio [Tue, 8 Mar 2022 12:58:57 +0000 (12:58 +0000)]
No need to print fetchtable twice in this error message.
anton [Tue, 8 Mar 2022 12:47:33 +0000 (12:47 +0000)]
use the device name in debug output
nicm [Tue, 8 Mar 2022 12:01:19 +0000 (12:01 +0000)]
Add argument to refresh-client -l to forward clipboard to a pane. GitHub
issue 3068.
nicm [Tue, 8 Mar 2022 11:28:40 +0000 (11:28 +0000)]
Add formats for client and server UID and user (for multiuser setups).
claudio [Tue, 8 Mar 2022 07:50:34 +0000 (07:50 +0000)]
Start bgpd in rdomain 1 a bit earlier to avoid session establishment
conflicts.
jmatthew [Tue, 8 Mar 2022 06:56:14 +0000 (06:56 +0000)]
Handle rxrinfo ioctl.
ok dlg@
hastings [Tue, 8 Mar 2022 06:05:58 +0000 (06:05 +0000)]
Add missing byteswap to mtw_write_cfg().
Fixes loading firmware on big-endian machines.
ok stsp@, jmatthew@
deraadt [Tue, 8 Mar 2022 04:03:19 +0000 (04:03 +0000)]
sync
jsg [Tue, 8 Mar 2022 00:13:19 +0000 (00:13 +0000)]
remove files used by isa radio drivers removed in 2016
lm700x: az, rt
tc921x: sfr
pt2254a: sfr, sf2r
jsg [Mon, 7 Mar 2022 23:40:53 +0000 (23:40 +0000)]
remove WD33C93 SCSI code
used by wdsc on sgi (removed in 2021)
ok krw@
deraadt [Mon, 7 Mar 2022 21:43:00 +0000 (21:43 +0000)]
grow diskspace
dv [Mon, 7 Mar 2022 18:52:16 +0000 (18:52 +0000)]
vio(4): use NULL instead of 0 with sc_{rx,tx}_mbuf pointer array.
ok millert@, deraadt@
dv [Mon, 7 Mar 2022 14:17:47 +0000 (14:17 +0000)]
Resolve clang unused-but-set warnings in vmd's vioscsi.c.
A few of the vioscsi functions have debug logging in DPRINTF's and
are the only use of some declared variables. This tucks any debug-only
variables into the DPRINTF or behind an #if DEBUG.
ok from deraadt@ caveated I don't add code before any declarations.
visa [Mon, 7 Mar 2022 13:02:53 +0000 (13:02 +0000)]
Prevent deadlock in cad_down()
Introduce an rwlock to serialize cad(4) ioctl operations so that
cad_down() can release NET_LOCK() temporarily when invoking barriers.
This releasing prevents a possible deadlock with the taskq barrier.
The deadlock was pointed out by witness(4).
In addition, release NET_LOCK() when allocating memory in cad_up()
to reduce the risk of ill effects.
nicm [Mon, 7 Mar 2022 11:52:09 +0000 (11:52 +0000)]
Pass client when adding menu item, GitHub issue 3103.
kettenis [Mon, 7 Mar 2022 11:08:13 +0000 (11:08 +0000)]
Since AIC2 uses 4 interrupt cells we need to adjust the code that handles
the "msi-ranges" property and converts it into a proper interrupt descriptor
for MSIs.
ok jsg@
ratchov [Mon, 7 Mar 2022 09:04:45 +0000 (09:04 +0000)]
Switch internal sample representation to 24-bit fixed-point
Note that this also changes the default file encoding to 24-bit.