After responding to a question on misc@ (
http://marc.info/?l=openbsd-misc&m=150280482525307&w=2 ), I've noticed
that the part of my response with regard to default-enabled TLS cipher
suites on current was wrong. I was testing with an ECDSA-based instead
of an RSA-based certificate which render
On Tue, Aug 15, 2017 at 02:40:32PM +0200, Mike Belopuhov wrote:
> Hi,
>
> Coverity has discovered that we're blindly trusting the value
> of pfra_type that we read from the userland supplied pfr_addr
> and use it to index an array of pools in pfr_create_kentry.
>
> I suggest to do two things: add
Hi,
Some code in lex has been disabled since import and could possibly be removed.
Forwarding patch in case people think it's worth doing.
- Michael
Index: tables.c
===
RCS file: /cvs/src/usr.bin/lex/tables.c,v
retrieving revision
On Tue, Aug 15, 2017 at 05:12:39PM -0700, Ori Bernstein wrote:
> On Sat, 22 Jul 2017 02:25:29 -0400
> Todd Mortimer wrote:
>
> > xor [rsp], rsp
> >
> > at the start of each function, and before every RET.
>
> Wouldn't this break with alloca() or C99 VLAs?
> %rbp may work better, if the frame po
Hello,
> I suggest to do two things: add a check in pfr_validate_addr
> that is called after every copyin and also perform the check
> in pfr_create_kentry before we attempt to use the value.
>
> OK?
change looks good to me.
>
> P.S.
> What does 'k' table and entry prefix stand for in pf_t
Whoa, and i promptly sent the wrong example.
Here is the working one:
schwarze@isnote $ cat /etc/sensorsd.conf
hw.sensors.acpiac0.indicator0:low=1:command=/etc/sensorsd/acpiac %2 %3 %4
schwarze@isnote $ cat /etc/sensorsd/acpiac
#!/bin/sh
export XAUTHORITY=/home/schwarze/.Xauthority
lo
Hi Ted,
Ted Unangst wrote on Tue, Aug 15, 2017 at 07:42:39PM -0400:
> Jesper Wallin wrote:
>> On Sun, Aug 13, 2017 at 09:52:22AM +0200, Martijn van Duren wrote:
>>> I've also been bitten by this a couple of times, but you can also solve
>>> this via the sensorsd framework, which is how I've done
On Sat, 22 Jul 2017 02:25:29 -0400
Todd Mortimer wrote:
> xor [rsp], rsp
>
> at the start of each function, and before every RET.
Wouldn't this break with alloca() or C99 VLAs?
%rbp may work better, if the frame pointer is
retained.
--
Ori Bernstein
Jesper Wallin wrote:
> On Sun, Aug 13, 2017 at 09:52:22AM +0200, Martijn van Duren wrote:
> > I've also been bitten by this a couple of times, but you can also solve
> > this via the sensorsd framework, which is how I've done it.
>
> Yeah, someone on IRC also suggested sensorsd or even ksh and a c
Jesper Wallin wrote:
> On Mon, Aug 14, 2017 at 05:12:05PM +0200, Klemens Nanni wrote:
> > Personally I'd also prefer having this in apmd(8) rather than some other
> > daemon or script. Some comments:
> >
> > You should pass optarg instead of errstr to error(). Either ways error()
> > will still ap
On Tue, Aug 15, 2017 at 02:03:43PM -0400, Jeremie Courreges-Anglas wrote:
> On Tue, Aug 15 2017, Rob Pierce wrote:
>
> [...]
>
> > I was able to reproduce the problem with a HISTSIZE of 10 which at
> > 125000
> > entries rendered my system unusable. With the patch I am running fine with a
>
On Tue, Aug 15, 2017 at 02:37:22PM -0400, Jeremie Courreges-Anglas wrote:
> On Tue, Aug 15 2017, Rob Pierce wrote:
> > On Mon, Aug 14, 2017 at 11:26:46PM -0400, Jeremie Courreges-Anglas wrote:
> >> On Mon, Aug 14 2017, Rob Pierce wrote:
> >> > ifstated currently tracks and maintains the index of
On Tue, Aug 15 2017, Rob Pierce wrote:
> On Mon, Aug 14, 2017 at 11:26:46PM -0400, Jeremie Courreges-Anglas wrote:
>> On Mon, Aug 14 2017, Rob Pierce wrote:
>> > ifstated currently tracks and maintains the index of each monitored
>> > interface
>> > and does not maintain interface names. This me
Hi,
here are some comments / man page updates for things I have learned in my
adventures through msdosfs and vfs_bio.c. I have also added the
bread_cluster function to buffercache(9). It would be nice if someone who
knows the buffer/disk stuff could review this.
Hint for the paragraph on block
On Tue, Aug 15 2017, Rob Pierce wrote:
[...]
> I was able to reproduce the problem with a HISTSIZE of 10 which at 125000
> entries rendered my system unusable. With the patch I am running fine with a
> HISTSIZE of 12 and have come back several times after hitting the 1.25x
> threshold.
>
On 08/15/17 17:20, Stefan Fritsch wrote:
> Hi,
>
> this is another try at making read clustering work for msdosfs.
>
> Last year, mpi@ implemented VFS read clustering for MSDOSFS in
>
> sys/msdosfs/denode.h 1.28
> sys/msdosfs/msdosfs_vnops.c 1.105
>
> This caused regressions when doing seeks pa
>I have got a report that openbsd panics on boot with qemu -cpu Opteron_G3
>(but Opteron_G2 works).
>
>kernel: protection fault trap, code=0
>Stopped at amd64_errata_setmsr+0x14: rdmsr
>ddb{0}> >> OpenBSD/amd64 BOOT 3.33
>boot>
>
>Qemu does not implement all the secret e
On Tue, Aug 15, 2017 at 05:54:34PM +0200, Stefan Fritsch wrote:
> On Tue, 15 Aug 2017, Mike Larkin wrote:
>
> > On Tue, Aug 15, 2017 at 08:46:59AM -0700, Mike Larkin wrote:
> > > On Tue, Aug 15, 2017 at 05:39:29PM +0200, Stefan Fritsch wrote:
> > > > I have got a report that openbsd panics on boot
On Tue, 15 Aug 2017, Mike Larkin wrote:
> On Tue, Aug 15, 2017 at 08:46:59AM -0700, Mike Larkin wrote:
> > On Tue, Aug 15, 2017 at 05:39:29PM +0200, Stefan Fritsch wrote:
> > > I have got a report that openbsd panics on boot with qemu -cpu Opteron_G3
> > > (but Opteron_G2 works).
> > >
> > >
On Tue, Aug 15, 2017 at 08:46:59AM -0700, Mike Larkin wrote:
> On Tue, Aug 15, 2017 at 05:39:29PM +0200, Stefan Fritsch wrote:
> > I have got a report that openbsd panics on boot with qemu -cpu Opteron_G3
> > (but Opteron_G2 works).
> >
> > kernel: protection fault trap, code=0
> > Stoppe
On Tue, Aug 15, 2017 at 05:39:29PM +0200, Stefan Fritsch wrote:
> I have got a report that openbsd panics on boot with qemu -cpu Opteron_G3
> (but Opteron_G2 works).
>
> kernel: protection fault trap, code=0
> Stopped at amd64_errata_setmsr+0x14: rdmsr
> ddb{0}> >> OpenBSD/
I have got a report that openbsd panics on boot with qemu -cpu Opteron_G3
(but Opteron_G2 works).
kernel: protection fault trap, code=0
Stopped at amd64_errata_setmsr+0x14: rdmsr
ddb{0}> >> OpenBSD/amd64 BOOT 3.33
boot>
Qemu does not implement all the secret errata MSR
Hi,
this is another try at making read clustering work for msdosfs.
Last year, mpi@ implemented VFS read clustering for MSDOSFS in
sys/msdosfs/denode.h 1.28
sys/msdosfs/msdosfs_vnops.c 1.105
This caused regressions when doing seeks past the end of the file and had.
to be reverted. Then I tried
Hi,
I've just triggered an assert in hfsc_deferred (a callout) on an
MP kernel running on an SP virtual machine:
panic: kernel diagnostic assertion "HFSC_ENABLED(ifq)" failed: file
"/home/mike/src/openbsd/sys/net/hfsc.c", line 950
Stopped at db_enter+0x9: leave
TIDPIDUID
On Mon, Aug 14, 2017 at 05:12:05PM +0200, Klemens Nanni wrote:
> Personally I'd also prefer having this in apmd(8) rather than some other
> daemon or script. Some comments:
>
> You should pass optarg instead of errstr to error(). Either ways error()
> will still append since it uses err(3). This l
On Mon, Aug 14, 2017 at 11:26:46PM -0400, Jeremie Courreges-Anglas wrote:
> On Mon, Aug 14 2017, Rob Pierce wrote:
> > ifstated currently tracks and maintains the index of each monitored
> > interface
> > and does not maintain interface names. This means we need to re-index on
> > interface depar
Hi,
Coverity has discovered that we're blindly trusting the value
of pfra_type that we read from the userland supplied pfr_addr
and use it to index an array of pools in pfr_create_kentry.
I suggest to do two things: add a check in pfr_validate_addr
that is called after every copyin and also perfo
Rename in6_get_rand_ifi() to get_last_resort_ifid() and delete the old
get_last_resort_ifid() function because eww.
Also if your system is so constraint that you end up in
get_last_resort_ifid() you don't deserve a random ifid that stays
stable over reboots.
Simplify code a bit since get_ifid() ca
Hi Jesper/all,
On Sun, 13 Aug 2017 14:13:42 +0200 Jesper Wallin wrote:
>
> ... someone on IRC also suggested sensorsd or even ksh and a
> cronjob. I personally find it a bit too ducttapey though, especially
> for a feature one would expect on a laptop.
For what its worth, below is an unpriv duc
29 matches
Mail list logo
