openbsd
6 years agoAdd regress test for inheritance of unveil's across fork to children
beck [Thu, 19 Jul 2018 06:40:22 +0000 (06:40 +0000)]
Add regress test for inheritance of unveil's across fork to children

6 years agoRemove the unused leftovers of the 4.4BSD libm, which was only used
naddy [Wed, 18 Jul 2018 20:21:12 +0000 (20:21 +0000)]
Remove the unused leftovers of the 4.4BSD libm, which was only used
on non-IEEE platforms.  Since the VAX port was discontinued, all
our remaining architectures use IEEE floating point, as will any
future ones.
ok millert@ tb@

6 years agoConvert from fgetln(3) to getline(3). Based on a diff from Lauri Tirkkonen.
millert [Wed, 18 Jul 2018 17:20:54 +0000 (17:20 +0000)]
Convert from fgetln(3) to getline(3).  Based on a diff from Lauri Tirkkonen.
With a tweak and OK from schwarze@

6 years agoRevert the change that delivers process signals to any threads. As
bluhm [Wed, 18 Jul 2018 16:55:17 +0000 (16:55 +0000)]
Revert the change that delivers process signals to any threads.  As
side effect pending signals specifically sent to the main thread
were handled by other threads.  This made gcj in textproc/pdftk
port build stall.
Noticed and tested by espie@.

6 years agoBob's license was missing, add it.
tb [Wed, 18 Jul 2018 16:24:16 +0000 (16:24 +0000)]
Bob's license was missing, add it.

ok beck

6 years agoreplace manual zero initialization of various fields with memset;
florian [Wed, 18 Jul 2018 15:46:49 +0000 (15:46 +0000)]
replace manual zero initialization of various fields with memset;
makes the code shorter and easier to read.
suggested by & OK claudio

6 years agoStop our own router advertisements from looping back to us.
florian [Wed, 18 Jul 2018 14:43:34 +0000 (14:43 +0000)]
Stop our own router advertisements from looping back to us.
Pointed out by semarie@

6 years agotidy up the flags section a little: supply a little more indent, and reduce
jmc [Wed, 18 Jul 2018 14:06:30 +0000 (14:06 +0000)]
tidy up the flags section a little: supply a little more indent, and reduce
the amount of modal verbs going on;

6 years agoWhen running flood ping with count packets (-c) set an alarm after
florian [Wed, 18 Jul 2018 13:55:39 +0000 (13:55 +0000)]
When running flood ping with count packets (-c) set an alarm after
sending all packets otherwise ping will wait forever to see all
answers - which might not arrive on lossy links.

Problem pointed out by, input & OK claudio

6 years agomake the logic for deleting first slightly more obvious
espie [Wed, 18 Jul 2018 13:06:23 +0000 (13:06 +0000)]
make the logic for deleting first slightly more obvious
in particular, there's nothing to try if we don't have older packages

6 years agoRemove support for running ssh(1) setuid and fatal if attempted.
dtucker [Wed, 18 Jul 2018 11:34:04 +0000 (11:34 +0000)]
Remove support for running ssh(1) setuid and fatal if attempted.
Do not link uidwap.c into ssh any more.  Neuters UsePrivilegedPort,
which will be marked as deprecated shortly. ok markus@ djm@

6 years agoReplace VATTR_NULL() with memset(3) in fusefs_getattr(). VATTR_NULL()
helg [Wed, 18 Jul 2018 10:47:02 +0000 (10:47 +0000)]
Replace VATTR_NULL() with memset(3) in fusefs_getattr(). VATTR_NULL()
sets all members of struct vattr to VNOVAL (-1) instead of 0, which is
what is appropriate here. The VATTR_NULL() macro is intended for
initialising struct vattr when setting attributes.

ok mpi@

6 years agoDon't log_warn on normal conditions, it should be log_debug.
florian [Wed, 18 Jul 2018 09:10:50 +0000 (09:10 +0000)]
Don't log_warn on normal conditions, it should be log_debug.
Pointed out by semarie@

6 years agostop assuming prefix lengths, remove inet6_makenetandmask()
kn [Tue, 17 Jul 2018 20:57:27 +0000 (20:57 +0000)]
stop assuming prefix lengths, remove inet6_makenetandmask()

This removes any logic that implies IPv6 destination host addresses to be
/64 subnets so they are taken as is.
RFC 3587 deprecated this in 2003 and our manual page actually states:

  The route is assumed to be to a network if any of the following apply to
  destination:

  *   [...]
  *   it is an IPv6 address with a “/XX” suffix (where XX is the number of
      bits in the network portion of the address and is less than 128)
  *   [...]

  If destination is a valid IP address or host name, it is presumed to be a
  route to a host.

Stripping relevant code from `inet6_makenetandmask()' left the function as
dummy wrapper around `prefixlen()', so zap it completely.

Discussed with and positive feedback from many, OK benno henning

6 years agoTX packets, which can be either Ethernet or control packets, must be
patrick [Tue, 17 Jul 2018 19:44:38 +0000 (19:44 +0000)]
TX packets, which can be either Ethernet or control packets, must be
sent in order.  Otherwise it is possible that the key is set before
we send out the EAPOL packet, or that packets are sent out before
the key is set.  Thus modify the SDIO backend to put both types into
the same internal TX queue, which will be sent asynchronously.

Discussed with bluhm@

6 years agoWhen a key isn't in the first table, we need to try the same key again
nicm [Tue, 17 Jul 2018 18:02:40 +0000 (18:02 +0000)]
When a key isn't in the first table, we need to try the same key again
not the any key. Also rename some labels. Fixes GitHub issue 1406
reeported by Mark Kelly.

6 years agosome more style fixes
tb [Tue, 17 Jul 2018 17:10:04 +0000 (17:10 +0000)]
some more style fixes

6 years agoAdd missing $OpenBSD$ markers.
tb [Tue, 17 Jul 2018 17:06:49 +0000 (17:06 +0000)]
Add missing $OpenBSD$ markers.

6 years agoremove unused, empty file
tb [Tue, 17 Jul 2018 16:55:21 +0000 (16:55 +0000)]
remove unused, empty file

6 years agoReplace getprogname() to argv[0] in bnaddsub
inoguchi [Tue, 17 Jul 2018 14:27:22 +0000 (14:27 +0000)]
Replace getprogname() to argv[0] in bnaddsub

ok tb@

6 years agoallow shell globs to match program and hostname selector tags via
djm [Tue, 17 Jul 2018 13:51:47 +0000 (13:51 +0000)]
allow shell globs to match program and hostname selector tags via
fnmatch(3); ok sthen@ bluhm@

6 years agovmd(8): fix vmctl -b option for i386 kernels.
mlarkin [Tue, 17 Jul 2018 13:47:06 +0000 (13:47 +0000)]
vmd(8): fix vmctl -b option for i386 kernels.

ok pd@

6 years agoDon't send FBT_DESTROY if the FUSE connection is still PENDING. Also
helg [Tue, 17 Jul 2018 13:12:08 +0000 (13:12 +0000)]
Don't send FBT_DESTROY if the FUSE connection is still PENDING. Also
don't attempt to determine the size of the root inode. This is because
we don't need to know the size of directories and FBT_GETATTR will also
cause a deadlock if fuse_unmount(3) is called before the file system
has a chance to process fbufs.

Add corresponding regression test.

ok mpi@

6 years agolibfuse now supports -f command line option; uncomment test.
helg [Tue, 17 Jul 2018 13:04:31 +0000 (13:04 +0000)]
libfuse now supports -f command line option; uncomment test.

6 years agounvname_new() is passed something that is always 64-bits so the
krw [Tue, 17 Jul 2018 07:43:34 +0000 (07:43 +0000)]
unvname_new() is passed something that is always 64-bits so the
parameter should be declared uint64_t and not int.

From & for semarie@ who isn't committing at the moment and ok beck@
who is on the road.

6 years agoSwitch to MSG_PROTOCOL_BGP4MP_ET formats for update and state mrt messages.
claudio [Tue, 17 Jul 2018 07:02:11 +0000 (07:02 +0000)]
Switch to MSG_PROTOCOL_BGP4MP_ET formats for update and state mrt messages.
The _ET format adds an additional microsecond time field which makes those
message dumps more informative. The various table dumps are not modified
since there the time especially between entries plays a secondary role.
OK benno@

6 years agowe have splraise() now
dlg [Tue, 17 Jul 2018 03:32:10 +0000 (03:32 +0000)]
we have splraise() now

previously the code would do a series of comparisons to IPL_FOO and
IPL_BAR, and use splfoo() and splbar() as needed, but for like a
dozen different IPl levels (i may be exaggerating). splraise() rolls
all of that up.

ok deraadt@ mpi@

6 years agoSlot 0 in the hostbased key array was previously RSA1, but that is
dtucker [Mon, 16 Jul 2018 22:25:01 +0000 (22:25 +0000)]
Slot 0 in the hostbased key array was previously RSA1, but that is
now gone and the slot is unused so remove it.  Remove two now-unused
macros, and add an array bounds check to the two remaining ones
(array is statically sized, so mostly a safety check on future changes).
ok markus@

6 years agoDocument behavior change of EC_POINTs_mul() again.
tb [Mon, 16 Jul 2018 17:37:25 +0000 (17:37 +0000)]
Document behavior change of EC_POINTs_mul() again.

6 years agoRecommit Billy Brumley's ECC constant time patch with a fix for sparc64
tb [Mon, 16 Jul 2018 17:32:39 +0000 (17:32 +0000)]
Recommit Billy Brumley's ECC constant time patch with a fix for sparc64
from Nicola Tuveri (who spotted the omission of ecp_nist.c from the PR).

discussed with jsing
tested by jsg

6 years agouse ANSI C function declaration; no binary change
jasper [Mon, 16 Jul 2018 17:05:15 +0000 (17:05 +0000)]
use ANSI C function declaration; no binary change

6 years agouse 'switch' rathan than an if-else construct to match on the netflow version to...
jasper [Mon, 16 Jul 2018 16:54:30 +0000 (16:54 +0000)]
use 'switch' rathan than an if-else construct to match on the netflow version to in pflow_get_mbuf(),
to match the rest of the file

ok benno@ florian@

6 years agoInsert the appropriate uvm_vnp_uncache(9) and uvm_vnp_setsize(9)
helg [Mon, 16 Jul 2018 16:44:09 +0000 (16:44 +0000)]
Insert the appropriate uvm_vnp_uncache(9) and uvm_vnp_setsize(9)
kernel calls to ensure that the UVM cache for memory mapped files is
up to date.

ok mpi@

6 years agoAdd support for the BCM43455 SDIO chip to bwfm(4).
patrick [Mon, 16 Jul 2018 13:46:17 +0000 (13:46 +0000)]
Add support for the BCM43455 SDIO chip to bwfm(4).

6 years agoIn certain modes SDIO-connected bwfm(4) chips might expect us to read
patrick [Mon, 16 Jul 2018 13:41:19 +0000 (13:41 +0000)]
In certain modes SDIO-connected bwfm(4) chips might expect us to read
another packet (even though nextlen is set to none) to issue more RX
interrupts.

6 years agoBe more explicit in FETCH_TIMEOUT description.
espie [Mon, 16 Jul 2018 13:14:06 +0000 (13:14 +0000)]
Be more explicit in FETCH_TIMEOUT description.
It only happens on the command line.
If you want to put it in a config file, it's a DEFAULT or localhost
property called fetch_timeout instead.

6 years agoImplement FBT_FSYNC, which is called on fsync(2) and fdatasync(2).
helg [Mon, 16 Jul 2018 13:10:53 +0000 (13:10 +0000)]
Implement FBT_FSYNC, which is called on fsync(2) and fdatasync(2).
Currently ignores the a_waitfor argument and always invokes the file
system's fsync implementation synchronously.

ok mpi@

6 years agothe AP sends their crypto parameters as a mask, so let us still select it
phessler [Mon, 16 Jul 2018 12:42:22 +0000 (12:42 +0000)]
the AP sends their crypto parameters as a mask, so let us still select it
in case we want WPA2 and they have WPA1 still enabled

6 years agodon't save or use auto-join when the card is not in station (aka client) mode
phessler [Mon, 16 Jul 2018 12:34:14 +0000 (12:34 +0000)]
don't save or use auto-join when the card is not in station (aka client) mode

OK stsp@

6 years agofix thinko
espie [Mon, 16 Jul 2018 12:02:45 +0000 (12:02 +0000)]
fix thinko

okay mestre@

6 years agoRe-set the pointer to the bwfm event after the strict alignment
patrick [Mon, 16 Jul 2018 11:52:26 +0000 (11:52 +0000)]
Re-set the pointer to the bwfm event after the strict alignment
check.

6 years agoRemove support for loading HostBasedAuthentication keys directly in
dtucker [Mon, 16 Jul 2018 11:05:41 +0000 (11:05 +0000)]
Remove support for loading HostBasedAuthentication keys directly in
ssh(1) and always use ssh-keysign.  This removes one of the few remaining
reasons why ssh(1) might be setuid.  ok markus@

6 years agonetwork.conf
espie [Mon, 16 Jul 2018 09:13:29 +0000 (09:13 +0000)]
network.conf

6 years agobyebye network.conf.template
espie [Mon, 16 Jul 2018 09:12:40 +0000 (09:12 +0000)]
byebye network.conf.template

6 years agoUse struct filterstate in rde_update_dispatch() and pass it down to
claudio [Mon, 16 Jul 2018 09:09:20 +0000 (09:09 +0000)]
Use struct filterstate in rde_update_dispatch() and pass it down to
functions like rde_update_update and path_update. This will allow to
move more pointers from rde_aspath to the prefix.
Looks good benno@

6 years agomake this build again after changes made in rev 1.74
jsg [Mon, 16 Jul 2018 08:53:44 +0000 (08:53 +0000)]
make this build again after changes made in rev 1.74
ok mpi@ phessler@

6 years agoAdd an "Any" key to run a command if a key is pressed that is not bound
nicm [Mon, 16 Jul 2018 08:48:22 +0000 (08:48 +0000)]
Add an "Any" key to run a command if a key is pressed that is not bound
in the current key table. GitHub issue 1404.

6 years agoreduce duplicate code, fix typo/free correct buffer
kn [Mon, 16 Jul 2018 08:29:08 +0000 (08:29 +0000)]
reduce duplicate code, fix typo/free correct buffer

In filteropts_to_rule():

* Merge `once' handling from `anchorrule' and `pfrule'
* Remove/shorten duplicate code block
* Fix typo I introduced with r1.678 that frees the wrong buffer (twice)

OK sashan

6 years agortadvd is only interested in IPv6 so limit route socket to AF_INET6.
claudio [Mon, 16 Jul 2018 07:56:04 +0000 (07:56 +0000)]
rtadvd is only interested in IPv6 so limit route socket to AF_INET6.
OK florian@

6 years agoFix for uninitialized variables.
mpi [Mon, 16 Jul 2018 07:49:31 +0000 (07:49 +0000)]
Fix for uninitialized variables.

Found by and ok jsg@, ok markus@

6 years agotypos, from Michael W. Bombardieri.
mpi [Mon, 16 Jul 2018 07:48:17 +0000 (07:48 +0000)]
typos, from Michael W. Bombardieri.

6 years agokeep options.identity_file_userprovided array in sync when we load
djm [Mon, 16 Jul 2018 07:06:50 +0000 (07:06 +0000)]
keep options.identity_file_userprovided array in sync when we load
keys, fixing some spurious error messages; ok markus

6 years agomemleak in unittest; found by valgrind
djm [Mon, 16 Jul 2018 03:09:59 +0000 (03:09 +0000)]
memleak in unittest; found by valgrind

6 years agomemleaks; found by valgrind
djm [Mon, 16 Jul 2018 03:09:13 +0000 (03:09 +0000)]
memleaks; found by valgrind

6 years agovioscsi driver has been stable enough so we can move a good portion of these
ccardenas [Sun, 15 Jul 2018 20:25:52 +0000 (20:25 +0000)]
vioscsi driver has been stable enough so we can move a good portion of these
log_debug messages to be DPRINTF (compile time).

Prompted by reyk@.

Ok reyk@.

6 years agore-commit the removal of the EC_POINTs_mul() regression tests with num > 1
tb [Sun, 15 Jul 2018 18:22:57 +0000 (18:22 +0000)]
re-commit the removal of the EC_POINTs_mul() regression tests with num > 1

6 years agoDocument xcrypt in the amd64 version of cpu.4.
fcambus [Sun, 15 Jul 2018 18:04:37 +0000 (18:04 +0000)]
Document xcrypt in the amd64 version of cpu.4.

Bits taken from the i386 version.

OK jmc@

6 years agorecommit label indentation part of the backout; clearly unrelated to the
tb [Sun, 15 Jul 2018 16:27:39 +0000 (16:27 +0000)]
recommit label indentation part of the backout; clearly unrelated to the
breakage.

6 years agoRevert unrelated change to vioscsi.c
reyk [Sun, 15 Jul 2018 14:42:04 +0000 (14:42 +0000)]
Revert unrelated change to vioscsi.c

(I had this in my tree to silence vioscsi.c log_debug, but Carlos
already has a better diff for that)

6 years agoTrack resources and enforce cpu/memory/interface limits for non-root users.
reyk [Sun, 15 Jul 2018 14:36:54 +0000 (14:36 +0000)]
Track resources and enforce cpu/memory/interface limits for non-root users.

The limits are currently hard-coded and undocumented (4 CPUs/VMs, 2G
memory, 8 interfaces) but will be configurable in an upcoming diff.
These limits are tracked in total usage; for example, a user will be
able to run up to 4 VMs with 512M of memory or a single VM with 2G.

OK ccardenas@ mlarkin@

6 years agoRestore correct behaviour to pledge for access and stat, which was broken
beck [Sun, 15 Jul 2018 12:44:09 +0000 (12:44 +0000)]
Restore correct behaviour to pledge for access and stat, which was broken
by the unveil diff.   Noticed at, and diff from semarie@

6 years agotweak previous;
jmc [Sun, 15 Jul 2018 11:35:57 +0000 (11:35 +0000)]
tweak previous;

6 years agoadjust the example hostname.if to show "wpakey" on the same line as "nwid",
phessler [Sun, 15 Jul 2018 10:46:48 +0000 (10:46 +0000)]
adjust the example hostname.if to show "wpakey" on the same line as "nwid",
and provide an IPv6 autoconf example.

while here, split interface settings from IP assignment.

OK jmc@

6 years agoadjust hostname.if examples to show "wpakey" on the same line as "nwid"
phessler [Sun, 15 Jul 2018 10:44:49 +0000 (10:44 +0000)]
adjust hostname.if examples to show "wpakey" on the same line as "nwid"

OK jmc@

6 years agoImplement RFC 8106: IPv6 Router Advertisement Options for DNS
florian [Sun, 15 Jul 2018 09:28:21 +0000 (09:28 +0000)]
Implement RFC 8106: IPv6 Router Advertisement Options for DNS
Configuration.

6 years agomark up managed / other configuration
florian [Sun, 15 Jul 2018 09:27:02 +0000 (09:27 +0000)]
mark up managed / other configuration

6 years agoIt's a packet, not package.
florian [Sun, 15 Jul 2018 09:26:26 +0000 (09:26 +0000)]
It's a packet, not package.

6 years agonuke newd leftover
florian [Sun, 15 Jul 2018 09:25:41 +0000 (09:25 +0000)]
nuke newd leftover

6 years agoremove unused variable
gilles [Sun, 15 Jul 2018 08:49:12 +0000 (08:49 +0000)]
remove unused variable

6 years agoFix new-window -k, GitHub issue 1403.
nicm [Sun, 15 Jul 2018 06:57:13 +0000 (06:57 +0000)]
Fix new-window -k, GitHub issue 1403.

6 years ago$OpenBSD$
tb [Sun, 15 Jul 2018 06:03:31 +0000 (06:03 +0000)]
$OpenBSD$

6 years agoAlso revert regression tests so that EC_POINTs_mul() with longer vectors
tb [Sun, 15 Jul 2018 06:02:42 +0000 (06:02 +0000)]
Also revert regression tests so that EC_POINTs_mul() with longer vectors
gets exercised again.

6 years agoback out ecc constant time changes
jsg [Sun, 15 Jul 2018 05:38:48 +0000 (05:38 +0000)]
back out ecc constant time changes

after the constant time commits various regress tests started failing
on sparc64 ssh t9, libcrypto ec ecdh ecdsa and trying to ssh out
resulted in 'invalid elliptic curve value'

ok tb@

6 years agodon't run cvs_client_sendfile() if its file_type is CVS_DIR, but do not
joris [Sat, 14 Jul 2018 21:28:02 +0000 (21:28 +0000)]
don't run cvs_client_sendfile() if its file_type is CVS_DIR, but do not
depend on it being CVS_FILE explicitly.

unbreaks remote operations on removed files.

6 years agoDocument that route monitor also takes -T rtable as an argument.
benno [Sat, 14 Jul 2018 13:38:48 +0000 (13:38 +0000)]
Document that route monitor also takes -T rtable as an argument.

6 years agoMake route monitor display changes in all routing domains by forcing
benno [Sat, 14 Jul 2018 13:37:44 +0000 (13:37 +0000)]
Make route monitor display changes in all routing domains by forcing
the route filter to set RTABLE_ANY. Previously only the routing
table/rdomain of the route process was displayed (that being the
kernel default).
ok kn@ claudio@ and henning@

6 years agoget rid of two more implicit ktable_get with rdomain 0.
benno [Sat, 14 Jul 2018 12:32:35 +0000 (12:32 +0000)]
get rid of two more implicit ktable_get with rdomain 0.
should not change anything when run in rdomain 0.
ok henning@ phessler@ claudio@

6 years agoDon't pass an uninitialised size value to free(9). Pointer argument is
jsg [Sat, 14 Jul 2018 10:21:48 +0000 (10:21 +0000)]
Don't pass an uninitialised size value to free(9).  Pointer argument is
NULL in this path so free will return early without accessing it.

ok jca@ tb@

6 years agoRemove mention of old man directory
kn [Sat, 14 Jul 2018 10:02:24 +0000 (10:02 +0000)]
Remove mention of old man directory

OK espie

6 years agosync
jsg [Sat, 14 Jul 2018 09:07:27 +0000 (09:07 +0000)]
sync

6 years ago.El should have been zapped too;
jmc [Sat, 14 Jul 2018 07:40:17 +0000 (07:40 +0000)]
.El should have been zapped too;

6 years agozap network configuration section, it's a level of tinkering that's
espie [Sat, 14 Jul 2018 07:07:26 +0000 (07:07 +0000)]
zap network configuration section, it's a level of tinkering that's
not really supported.

add another ref to PORTS_PRIVSEP here, as it is really a good idea.

6 years agoRemove cscope leftover and a stray comma.
bentley [Fri, 13 Jul 2018 20:06:10 +0000 (20:06 +0000)]
Remove cscope leftover and a stray comma.

From "kshe" on tech@.

6 years agoopenssl app timers: TM_START -> TM_RESET, TM_STOP -> TM_GET
cheloha [Fri, 13 Jul 2018 18:36:56 +0000 (18:36 +0000)]
openssl app timers: TM_START -> TM_RESET, TM_STOP -> TM_GET

Much more apt than the current operation names.

Names suggested by jca@ ages ago.

ok jca, jsing

6 years agotweak previous; ok reyk
jmc [Fri, 13 Jul 2018 17:48:30 +0000 (17:48 +0000)]
tweak previous; ok reyk

6 years agoCorrect some typos and also ran it through mandoc -Tlint
mestre [Fri, 13 Jul 2018 17:18:34 +0000 (17:18 +0000)]
Correct some typos and also ran it through mandoc -Tlint

OK millert@ deraadt@ and jmc@ who also gave me a cluebat stick

6 years agoAdd & update author credits for Mary Ann Horton.
cheloha [Fri, 13 Jul 2018 16:59:46 +0000 (16:59 +0000)]
Add & update author credits for Mary Ann Horton.

Add credits for leave(1) and w(1); update credit for script(1).

Supported by the Spinellis repo and CSRG SCCS logs.

ok brynet millert jca jmc schwarze

6 years agonetwork -> interface; ok reyk@
anton [Fri, 13 Jul 2018 15:18:59 +0000 (15:18 +0000)]
network -> interface; ok reyk@

6 years agoexplicitly link libm for sqrt()/fmax() calls added in bgpctl.c rev 1.204
jsg [Fri, 13 Jul 2018 15:02:40 +0000 (15:02 +0000)]
explicitly link libm for sqrt()/fmax() calls added in bgpctl.c rev 1.204

6 years agounbreak gcc4 build
jsg [Fri, 13 Jul 2018 13:47:41 +0000 (13:47 +0000)]
unbreak gcc4 build

6 years agoCheck the disk/kernel/cdrom file permissions after openening the fd.
reyk [Fri, 13 Jul 2018 10:26:57 +0000 (10:26 +0000)]
Check the disk/kernel/cdrom file permissions after openening the fd.

This prevents time of TOCTOU attacks for instances.

OK mlarkin@

6 years agoMake the default failure for unveil while disabled return success
beck [Fri, 13 Jul 2018 09:36:00 +0000 (09:36 +0000)]
Make the default failure for unveil while disabled return success
so that people don't get screwed when playing with it on their
machines

6 years agosync
deraadt [Fri, 13 Jul 2018 09:28:07 +0000 (09:28 +0000)]
sync

6 years agoCrank minor for unveil
beck [Fri, 13 Jul 2018 09:27:07 +0000 (09:27 +0000)]
Crank minor for unveil
ok deraadt@

6 years agoUnveiling unveil(2).
beck [Fri, 13 Jul 2018 09:25:22 +0000 (09:25 +0000)]
Unveiling unveil(2).
This brings unveil into the tree, disabled by default - Currently
this will return EPERM on all attempts to use it until we are
fully certain it is ready for people to start using, but this
now allows for others to do more tweaking and experimentation.

Still needs to send the unveil's across forks and execs before
fully enabling.

Many thanks to robert@ and deraadt@ for extensive testing.
ok deraadt@

6 years agono longer interpret 0.192.168.4 in hosts(5) as 192.168.4/24
schwarze [Fri, 13 Jul 2018 09:19:42 +0000 (09:19 +0000)]
no longer interpret 0.192.168.4 in hosts(5) as 192.168.4/24
OK phessler@ claudio@ benno@ kn@
"steh' nicht rum, committe das" henning@

6 years agoMonitor the route socket and regenerate the list of interfaces and
florian [Fri, 13 Jul 2018 09:16:50 +0000 (09:16 +0000)]
Monitor the route socket and regenerate the list of interfaces and
messages to send when an interface shows up or disappears or
and address shows up or disappears.

6 years agoadd missing IMSG_STARTUP; unclear why this ever worked
florian [Fri, 13 Jul 2018 09:16:15 +0000 (09:16 +0000)]
add missing IMSG_STARTUP; unclear why this ever worked

6 years agoUse "rtable" not "tableid" as argument name for rtable
kn [Fri, 13 Jul 2018 09:06:58 +0000 (09:06 +0000)]
Use "rtable" not "tableid" as argument name for rtable

Make rtable(4) usage documentation consistent with other programs.
This is to have `man -k ar~rtable' show the full list without having to
look for other variations of the same argument type.

OK bluhm

6 years agoUnused variables.
krw [Fri, 13 Jul 2018 09:03:44 +0000 (09:03 +0000)]
Unused variables.

ok henning@