openbsd
7 years agoConvert various client key exchange functions to freezero(3). The memory
jsing [Mon, 10 Apr 2017 06:09:32 +0000 (06:09 +0000)]
Convert various client key exchange functions to freezero(3). The memory
contents needs to be made inaccessible - this is simpler and less error
prone than the current "if not NULL, explicit_bzero(); free()" dance.

7 years agosync
deraadt [Mon, 10 Apr 2017 05:47:33 +0000 (05:47 +0000)]
sync

7 years agoIntroducing freezero(3) a version of free that guarantees the process
otto [Mon, 10 Apr 2017 05:45:02 +0000 (05:45 +0000)]
Introducing freezero(3) a version of free that guarantees the process
no longer has access to the content of a memmory object. It does
this by either clearing (if the object memory remains cached) or
by calling munmap(2). ok millert@, deraadt@, guenther@

7 years agomonir bump for freezero
otto [Mon, 10 Apr 2017 05:10:56 +0000 (05:10 +0000)]
monir bump for freezero

7 years agoAttempt to map msk(4) interrupt via MSI.
jsg [Mon, 10 Apr 2017 02:15:54 +0000 (02:15 +0000)]
Attempt to map msk(4) interrupt via MSI.

The device tree that ships with the overdrive 1000 has an interrupt-map
property that is known to be wrong.  Using MSI on msk makes the builtin
Ethernet on the overdrive 1000 work.

Tested on arm64 with
"Marvell Yukon 88E8059" rev 0x00, Yukon-2 Optima (0x1)

and i386 with
"Marvell Yukon 88E8072" rev 0x10, Yukon-2 Extreme rev. B0 (0x2)

Committing this early in the release cycle to try find cases where using
MSI doesn't work.

Based on part of an earlier patch from jmatthew@
ok jmatthew@ kettenis@

7 years agopasto; from <Jon dot Spillett at oracle dot com> via OpenSSL commit 3aaa1bd0
schwarze [Mon, 10 Apr 2017 01:46:37 +0000 (01:46 +0000)]
pasto; from <Jon dot Spillett at oracle dot com> via OpenSSL commit 3aaa1bd0

7 years agotypo fix; from <Jon dot Spillett at oracle dot com>
schwarze [Mon, 10 Apr 2017 01:26:54 +0000 (01:26 +0000)]
typo fix; from <Jon dot Spillett at oracle dot com>
via OpenSSL commit 7bd27895

7 years agoAdd a few missing quad-precision support functions on arm64 and reorder the
kettenis [Sun, 9 Apr 2017 21:47:05 +0000 (21:47 +0000)]
Add a few missing quad-precision support functions on arm64 and reorder the
list to match what's in CMakeLists.txt.

ok sthen@

7 years agoSync symbol lists for trap/interrupt frame detection with what ddb(4) uses
guenther [Sun, 9 Apr 2017 21:32:42 +0000 (21:32 +0000)]
Sync symbol lists for trap/interrupt frame detection with what ddb(4) uses

ok deraadt@

7 years agoSeven casts, a couple of tweaks and CFLAGS+=-Wsign-compare for the
krw [Sun, 9 Apr 2017 20:44:13 +0000 (20:44 +0000)]
Seven casts, a couple of tweaks and CFLAGS+=-Wsign-compare for the
win.

No intentional functional change.

7 years agomalloc -> mallocarray; a typo
deraadt [Sun, 9 Apr 2017 19:59:43 +0000 (19:59 +0000)]
malloc -> mallocarray; a typo

7 years agoConvert some malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:16:00 +0000 (18:16 +0000)]
Convert some malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert a malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:15:32 +0000 (18:15 +0000)]
Convert a malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert a malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:15:09 +0000 (18:15 +0000)]
Convert a malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert a malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:14:39 +0000 (18:14 +0000)]
Convert a malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert some malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:09:41 +0000 (18:09 +0000)]
Convert some malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert some malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:07:19 +0000 (18:07 +0000)]
Convert some malloc(9) to mallocarray(9)

ok deraadt@

7 years agoConvert some malloc(9) to mallocarray(9)
dhill [Sun, 9 Apr 2017 18:05:17 +0000 (18:05 +0000)]
Convert some malloc(9) to mallocarray(9)

ok deraadt@

7 years agoUse mallocarray to allocate multicast group memberships.
dhill [Sun, 9 Apr 2017 17:57:58 +0000 (17:57 +0000)]
Use mallocarray to allocate multicast group memberships.

ok deraadt@

7 years agoCorrect wakeup() dance in sensor_task_work()
deraadt [Sun, 9 Apr 2017 15:47:18 +0000 (15:47 +0000)]
Correct wakeup() dance in sensor_task_work()
Problem noticed by krw

7 years agoSimplify/clean up BUF_MEM_grow_clean().
jsing [Sun, 9 Apr 2017 15:06:20 +0000 (15:06 +0000)]
Simplify/clean up BUF_MEM_grow_clean().

ok beck@

7 years agoWith recallocarray() BUF_MEM_grow() is essentially the same as
jsing [Sun, 9 Apr 2017 15:03:54 +0000 (15:03 +0000)]
With recallocarray() BUF_MEM_grow() is essentially the same as
BUF_MEM_grow_clean() (the only difference is clearing on internal down
sizing), so make it a wrapper.

ok beck@ deraadt@

7 years agoExplicitly test for NULL.
jsing [Sun, 9 Apr 2017 14:33:21 +0000 (14:33 +0000)]
Explicitly test for NULL.

ok beck@

7 years agoImprove unknown protocol version handling.
jsing [Sun, 9 Apr 2017 14:31:44 +0000 (14:31 +0000)]
Improve unknown protocol version handling.

7 years agoRemove unused #define's and struct.
natano [Sun, 9 Apr 2017 09:58:53 +0000 (09:58 +0000)]
Remove unused #define's and struct.

7 years agoimage/svg+xml is a default inbuilt media type.
florian [Sun, 9 Apr 2017 09:13:28 +0000 (09:13 +0000)]
image/svg+xml is a default inbuilt media type.
Pointed out by Anton Lindqvist (anton.lindqvist AT gmail), thanks!

7 years agoFix multiple cases of reading past the end of a buffer in the sasyncd(8)
jsg [Sun, 9 Apr 2017 02:40:24 +0000 (02:40 +0000)]
Fix multiple cases of reading past the end of a buffer in the sasyncd(8)
config parser found with afl.

feedback and ok millert@ ok deraadt@

7 years agosnprintf() format string should be literal
gsoares [Sat, 8 Apr 2017 22:59:09 +0000 (22:59 +0000)]
snprintf() format string should be literal
avoid compiler silly warnings

sure deraadt@

7 years agoformat string is better be literal
gsoares [Sat, 8 Apr 2017 22:50:41 +0000 (22:50 +0000)]
format string is better be literal
OK deraadt

7 years agoFor legacy interrupt use the tag of the topmost bridge to establish the
kettenis [Sat, 8 Apr 2017 22:38:17 +0000 (22:38 +0000)]
For legacy interrupt use the tag of the topmost bridge to establish the
interrupt.  We already correctly swizzle the pin.

ok patrick@

7 years agoBring over the changes I made to the armv7 version of this driver such that
kettenis [Sat, 8 Apr 2017 22:31:33 +0000 (22:31 +0000)]
Bring over the changes I made to the armv7 version of this driver such that
interrupts are correctly routed to the boot cpu if that isn't the one
connected to CPU interface zero on the interrupt controller.

ok patrick@

7 years agore-enable POOL_DEBUG after the release; ok deraadt@
naddy [Sat, 8 Apr 2017 20:53:54 +0000 (20:53 +0000)]
re-enable POOL_DEBUG after the release; ok deraadt@

7 years agouse .Em for emphasis, not .Pa
schwarze [Sat, 8 Apr 2017 20:36:50 +0000 (20:36 +0000)]
use .Em for emphasis, not .Pa

7 years agoReduce the overburden of signed vs unsigned comparisons by sprinkling
krw [Sat, 8 Apr 2017 20:16:04 +0000 (20:16 +0000)]
Reduce the overburden of signed vs unsigned comparisons by sprinkling
'int' -> 'unsigned int' (and visa versa) where obvious.

Steal a couple of 'unsigned' -> u_int32_t from reyk@'s dhcrelay
tweaks.

No intentional functional change.

7 years agochange a log message from "warn" to "debug" level, as the condition it is
mlarkin [Sat, 8 Apr 2017 19:08:18 +0000 (19:08 +0000)]
change a log message from "warn" to "debug" level, as the condition it is
reporting is not actually a warning.

7 years agoimplement nonspecific EOI mode for the legacy PIC
mlarkin [Sat, 8 Apr 2017 19:06:29 +0000 (19:06 +0000)]
implement nonspecific EOI mode for the legacy PIC

ok deraadt

7 years agoimplement channels 1 and 2 of the legacy PIT.
mlarkin [Sat, 8 Apr 2017 19:06:04 +0000 (19:06 +0000)]
implement channels 1 and 2 of the legacy PIT.

ok otto, deraadt

7 years agoReplace another snprintf() dance with easier to read code using
krw [Sat, 8 Apr 2017 18:54:52 +0000 (18:54 +0000)]
Replace another snprintf() dance with easier to read code using
strlcat(). Shorter, clearer, fewer signed vs unsigned questions.

Use an 8K static buffer for pretty_print_classless() and use it
rather scribbling intermediate values into the final destination.

No intentional functional change.

7 years agoReplace a mess of snprintf() dances with easier to read code using
krw [Sat, 8 Apr 2017 17:00:10 +0000 (17:00 +0000)]
Replace a mess of snprintf() dances with easier to read code using
strlcat(). Shorter, clearer, fewer signed vs unsigned questions.

Shrink static buffer for the string version of an option value from
32K to 8K. Since the string version of the entire lease is constructed
in a 8K buffer, bigger option values are pointless.

Use 8K of the saved space for a static buffer for pretty_print_string()
and use it rather scribbling intermediate values into the final
destination.

No intentional functional change.

7 years agoDocument the devel/meson MODULE.
ajacoutot [Sat, 8 Apr 2017 13:29:37 +0000 (13:29 +0000)]
Document the devel/meson MODULE.

7 years agoMake network ports work on Shasta.
visa [Sat, 8 Apr 2017 10:53:48 +0000 (10:53 +0000)]
Make network ports work on Shasta.

7 years ago- localize the if, file and stat variables which also ensures that
rpe [Sat, 8 Apr 2017 08:33:05 +0000 (08:33 +0000)]
- localize the if, file and stat variables which also ensures that
  variables are not named like commands.
- change test from [] to [[]]

OK tb@ halex@

7 years agoSensors are run as callbacks inside tasks. During suspend a sensor
deraadt [Sat, 8 Apr 2017 04:06:01 +0000 (04:06 +0000)]
Sensors are run as callbacks inside tasks.  During suspend a sensor
could be running inside a driver that will be force-detached, or due
to tsleep end up disrupting the softstate/hardstate contract.  At
suspend time, quisce all these callbacks by waiting for completion.
This issue has never been observed for real, but may be implicated in
suspend/resume failures.
ok kettenis guenther mlarkin

7 years agoUse ADDR64 opcodes to specify 64bit DMA addresses for all buffers. This
jmatthew [Sat, 8 Apr 2017 03:36:50 +0000 (03:36 +0000)]
Use ADDR64 opcodes to specify 64bit DMA addresses for all buffers.  This
consumes two ring entries per segment, halving the effective size of the
rings, but keeps things simple.  This is required for the onboard nic
on the Overdrive 1000 to work.

ok kettenis@, tested on i386 by jsg@

7 years agoRemove some #if 0 code that dates back to r1.1
mlarkin [Sat, 8 Apr 2017 03:29:13 +0000 (03:29 +0000)]
Remove some #if 0 code that dates back to r1.1

Pointed out by Michael W. Bombardieri

7 years agoA pile of sizes to free(9). In test for a few days in snapshots.
deraadt [Sat, 8 Apr 2017 02:57:23 +0000 (02:57 +0000)]
A pile of sizes to free(9).  In test for a few days in snapshots.
Errors will result in nice clean panic messages so we know what's wrong.
Reviewed by dhill visa natano jsg.

7 years agoTwo prototypes for acpi_maptable; merge to one place
deraadt [Sat, 8 Apr 2017 01:20:10 +0000 (01:20 +0000)]
Two prototypes for acpi_maptable; merge to one place

7 years agoMinimize differences in ifstart() function between netstart and
rpe [Fri, 7 Apr 2017 22:53:25 +0000 (22:53 +0000)]
Minimize differences in ifstart() function between netstart and
install.sub which makes it easier to spot changes in the future.

- comments and formatting
- quotes on assignments are not needed (netstart)
- remove stray space in test (netstart)
- use $file variable with while-loop (netstart)
- although valid, instead of i use $i in arithmetic test (install.sub)

OK krw@, tb@
Looks good deraadt@

7 years agoAlign comments of ifstart() function in netstart and install.sub.
rpe [Fri, 7 Apr 2017 22:15:17 +0000 (22:15 +0000)]
Align comments of ifstart() function in netstart and install.sub.

7 years agoSync variable names with netstart version of stripcom().
rpe [Fri, 7 Apr 2017 22:02:29 +0000 (22:02 +0000)]
Sync variable names with netstart version of stripcom().
Use $_file variable instead of $1 with the wile-loop.

7 years agoAlign comments of stripcom() function in netstart and install.sub.
rpe [Fri, 7 Apr 2017 21:44:07 +0000 (21:44 +0000)]
Align comments of stripcom() function in netstart and install.sub.

7 years agoExtend the information shown by diskinfo() to help to identify
rpe [Fri, 7 Apr 2017 21:00:42 +0000 (21:00 +0000)]
Extend the information shown by diskinfo() to help to identify
disks. Extract the disk information enclosed in <> and the NAA
from the last matching dmesg line. Useful if there are multiple
identically sized disk of the same type.

Suggested by jirib at devio dot us
Discussed with deraadt@

7 years agoIn ssl.h TLS 1.0 is called TLSv1. Adapt name in test to make it pass.
bluhm [Fri, 7 Apr 2017 17:33:45 +0000 (17:33 +0000)]
In ssl.h TLS 1.0 is called TLSv1.  Adapt name in test to make it pass.
OK jsing@

7 years agoAdapt test to new syslogd's local message priority.
bluhm [Fri, 7 Apr 2017 15:49:46 +0000 (15:49 +0000)]
Adapt test to new syslogd's local message priority.

7 years agoIncoming TCP connections from clients fill the files of a log server.
bluhm [Fri, 7 Apr 2017 15:36:16 +0000 (15:36 +0000)]
Incoming TCP connections from clients fill the files of a log server.
A log client reconnects at every SIGHUP.  Write these accept and
close messages with debug priority, then they can be turned on in
syslog.conf.  Default is off.
While there, move a debug message and set the priority of the exit
message explicitly to error.
OK mpf@ millert@

7 years agoSimply decoding of domain search option. No intentional functional
krw [Fri, 7 Apr 2017 15:03:00 +0000 (15:03 +0000)]
Simply decoding of domain search option. No intentional functional
change.

7 years agoAdd prid for CN72xx/CN73xx.
visa [Fri, 7 Apr 2017 14:17:38 +0000 (14:17 +0000)]
Add prid for CN72xx/CN73xx.

7 years agoMake SoC version available in a simple form.
visa [Fri, 7 Apr 2017 13:30:43 +0000 (13:30 +0000)]
Make SoC version available in a simple form.

7 years agoUse uint8_t instead of u_int8_t - for consistency and to make things easier
jsing [Fri, 7 Apr 2017 08:48:30 +0000 (08:48 +0000)]
Use uint8_t instead of u_int8_t - for consistency and to make things easier
for portable.

From Raphael Hittich.

7 years agosi_addr should be of type void *, not char *
guenther [Fri, 7 Apr 2017 04:48:44 +0000 (04:48 +0000)]
si_addr should be of type void *, not char *

From Andrew Aldridge (i80and(at)foxquill.com)
ok millert@ mpi@

7 years agoSimplify the size calculation for memset()
guenther [Fri, 7 Apr 2017 04:45:24 +0000 (04:45 +0000)]
Simplify the size calculation for memset()

From Anton Lindqvist (anton.lindqvist(at)gmail.com)

7 years agoInspired by recent dhcrelay(8) changes add some stricter CFLAGS. No code
krw [Thu, 6 Apr 2017 22:41:39 +0000 (22:41 +0000)]
Inspired by recent dhcrelay(8) changes add some stricter CFLAGS. No code
changes needed (yet).

7 years ago"kernel" got renamed to "boot" in vm.conf but I didn't commit the parse.y bits.
reyk [Thu, 6 Apr 2017 21:35:22 +0000 (21:35 +0000)]
"kernel" got renamed to "boot" in vm.conf but I didn't commit the parse.y bits.

Found by Pontus Lundkvist

OK deraadt

7 years agoreplace some long if/else chains with a switch
tedu [Thu, 6 Apr 2017 21:16:14 +0000 (21:16 +0000)]
replace some long if/else chains with a switch

7 years agoa little const here and there to prevent rules from changing
tedu [Thu, 6 Apr 2017 21:14:12 +0000 (21:14 +0000)]
a little const here and there to prevent rules from changing

7 years agoprepenv can take a const rule
tedu [Thu, 6 Apr 2017 21:12:06 +0000 (21:12 +0000)]
prepenv can take a const rule

7 years agoRemove the CD9660MAXPATH define. It was used to construct the path for
natano [Thu, 6 Apr 2017 19:09:45 +0000 (19:09 +0000)]
Remove the CD9660MAXPATH define. It was used to construct the path for
opening the file, so PATH_MAX makes more sense here. While there change
the code to do two less allocations per file.

ok deraadt

7 years agoless chatty EXAMPLES; from anton lindqvist
jmc [Thu, 6 Apr 2017 18:55:42 +0000 (18:55 +0000)]
less chatty EXAMPLES; from anton lindqvist

7 years agotrailing ; on end of macro definition is wrong; ok guenther
deraadt [Thu, 6 Apr 2017 18:25:38 +0000 (18:25 +0000)]
trailing ; on end of macro definition is wrong; ok guenther

7 years agoDo not expose vmm(4) VM IDs to the user, use vmd(8)'s IDs instead.
reyk [Thu, 6 Apr 2017 18:07:13 +0000 (18:07 +0000)]
Do not expose vmm(4) VM IDs to the user, use vmd(8)'s IDs instead.

Each VM has two IDs: one from the kernel (vmm) and a different one
from userland (vmd).  The vmm ID is not consistent and incremented on
every boot during runtimg of the host system.  The vmd ID remains the
same during the lifetime of a configured VM, even after reboots.
Configured VMs will even get and keep their IDs when the configuration
is loaded.  This is more what users expect.

Pointed out and tested by otto@

OK deraadt@

7 years agoConvert bcopy to memcpy where the memory does not overlap, otherwise,
dhill [Thu, 6 Apr 2017 17:36:18 +0000 (17:36 +0000)]
Convert bcopy to memcpy where the memory does not overlap, otherwise,
use memmove.  While here, change some previous conversions to a simple
assignment.

ok deraadt@

7 years agoshuffle for a saner read; help/ok bluhm
jmc [Thu, 6 Apr 2017 17:36:00 +0000 (17:36 +0000)]
shuffle for a saner read; help/ok bluhm

7 years agodocument -=; while here, simplify things so that we don;t add a separate
jmc [Thu, 6 Apr 2017 17:33:39 +0000 (17:33 +0000)]
document -=; while here, simplify things so that we don;t add a separate
usage every time we think of a new way to use this;

-= bits from anton lindqvist
ok tb tom

7 years agoSizes for the remaining free() calls, and use mallocarray()
deraadt [Thu, 6 Apr 2017 17:00:53 +0000 (17:00 +0000)]
Sizes for the remaining free() calls, and use mallocarray()
ok visa

7 years agoConsistentcy between nmembers and size order. From Christopher Hettrick;
otto [Thu, 6 Apr 2017 17:00:52 +0000 (17:00 +0000)]
Consistentcy between nmembers and size order. From Christopher Hettrick;
ok deraadt@

7 years agoCheck that local syslog messages have the the expected priority.
bluhm [Thu, 6 Apr 2017 16:56:44 +0000 (16:56 +0000)]
Check that local syslog messages have the the expected priority.

7 years agofix missing \ on \n, spotted by Edgar Pettijohn
beck [Thu, 6 Apr 2017 15:30:12 +0000 (15:30 +0000)]
fix missing \ on \n, spotted by Edgar Pettijohn

7 years agoUse the correct interrupt disestablish routine.
visa [Thu, 6 Apr 2017 15:29:47 +0000 (15:29 +0000)]
Use the correct interrupt disestablish routine.

7 years agoExtend the fdt interrupt API a little.
visa [Thu, 6 Apr 2017 15:25:24 +0000 (15:25 +0000)]
Extend the fdt interrupt API a little.

7 years agoAdd the LOG_SYSLOG facility to local messages.
bluhm [Thu, 6 Apr 2017 14:55:43 +0000 (14:55 +0000)]
Add the LOG_SYSLOG facility to local messages.
OK millert@

7 years agoReplace bcopy with a simple assignment where both variables are
dhill [Thu, 6 Apr 2017 14:25:18 +0000 (14:25 +0000)]
Replace bcopy with a simple assignment where both variables are
properly aligned and sockaddr_union fields, or with memcpy when
the memory doesn't overlap.

OK bluhm@

7 years agouse memset() instead of bzero()
gsoares [Thu, 6 Apr 2017 12:22:32 +0000 (12:22 +0000)]
use memset() instead of bzero()
OK jmatthew

7 years agofix format string found by clang -Wformat-security
gsoares [Thu, 6 Apr 2017 12:20:48 +0000 (12:20 +0000)]
fix format string found by clang -Wformat-security
OK deraadt millert

7 years agobump version for new development branch
bcook [Thu, 6 Apr 2017 10:38:24 +0000 (10:38 +0000)]
bump version for new development branch

7 years agoCompile C code with -funwind-tables. Fixes exception handling on architectures
kettenis [Thu, 6 Apr 2017 09:28:29 +0000 (09:28 +0000)]
Compile C code with -funwind-tables.  Fixes exception handling on architectures
that don't generate .eh_frame info by default such as arm64.

ok jsg@

7 years agofirst print size in meta-data then supplied arg size when an inconsistency is
otto [Thu, 6 Apr 2017 08:39:47 +0000 (08:39 +0000)]
first print size in meta-data then supplied arg size when an inconsistency is
detected wrt recallocarray()

7 years agoremove stray character in previous that broke the build
jsg [Thu, 6 Apr 2017 07:07:28 +0000 (07:07 +0000)]
remove stray character in previous that broke the build

7 years agoUnify a few attach-time patterns between usb *com drivers, and remove
deraadt [Thu, 6 Apr 2017 04:48:54 +0000 (04:48 +0000)]
Unify a few attach-time patterns between usb *com drivers, and remove
extra zero'ing of variables not needed because softc is pre-zero'd.
ok jsg

7 years agoadd sizes to free() calls
deraadt [Thu, 6 Apr 2017 03:15:29 +0000 (03:15 +0000)]
add sizes to free() calls
ok dhill

7 years agoConvert bcopy to memcpy as the memory does not overlap.
dhill [Thu, 6 Apr 2017 02:11:08 +0000 (02:11 +0000)]
Convert bcopy to memcpy as the memory does not overlap.

ok deraadt@

7 years ago3 more mallocarray() uses
deraadt [Wed, 5 Apr 2017 22:45:21 +0000 (22:45 +0000)]
3 more mallocarray() uses

7 years agoSyslogd's debug and error messages have changed a bit, adapt test.
bluhm [Wed, 5 Apr 2017 22:32:14 +0000 (22:32 +0000)]
Syslogd's debug and error messages have changed a bit, adapt test.

7 years agoReplace 2 bcopy()'s with a simple assignment as both variables are
dhill [Wed, 5 Apr 2017 22:27:03 +0000 (22:27 +0000)]
Replace 2 bcopy()'s with a simple assignment as both variables are
properly aligned malloc(9)d data and sockaddr_union fields.  While here,
convert the remaining bcopy() to memmove().

with and ok @bluhm

7 years agoThe global variable Startup is not used anymore and can be deleted.
bluhm [Wed, 5 Apr 2017 22:15:35 +0000 (22:15 +0000)]
The global variable Startup is not used anymore and can be deleted.
The functionality has moved into log_setdebug().
OK millert@

7 years agoAs we did not have nice log functions before, ttymsg() had to return
bluhm [Wed, 5 Apr 2017 21:55:31 +0000 (21:55 +0000)]
As we did not have nice log functions before, ttymsg() had to return
the error string.  Log the message when the error happens and make
the function void.
OK millert@

7 years agoThe function logmsg() was used to generate local messages and to
bluhm [Wed, 5 Apr 2017 21:30:04 +0000 (21:30 +0000)]
The function logmsg() was used to generate local messages and to
process incoming messages.  Split this functionality into log_info()
and logline().  Sort the parameters like they appear in the syslog
line.
OK millert@

7 years agoReplace logerror() functions with generic log_warn() from log.c.
bluhm [Wed, 5 Apr 2017 19:34:49 +0000 (19:34 +0000)]
Replace logerror() functions with generic log_warn() from log.c.
Make messages a bit more consistent.  Note that the new function
supports format strings.  Replace some log_debug() with log_warn().
OK millert@

7 years agoShuffle sendhup() into dispatch.c, the only place it is used.
krw [Wed, 5 Apr 2017 18:22:30 +0000 (18:22 +0000)]
Shuffle sendhup() into dispatch.c, the only place it is used.

7 years agoNot all devices support mmap, document EINVAL in this case too.
millert [Wed, 5 Apr 2017 18:15:43 +0000 (18:15 +0000)]
Not all devices support mmap, document EINVAL in this case too.
OK deraadt@

7 years agoClamp size to length if snprintf ever indicates overflow
deraadt [Wed, 5 Apr 2017 15:57:11 +0000 (15:57 +0000)]
Clamp size to length if snprintf ever indicates overflow
w/ millert