ok millert@

ok jmc@

used by the constraint processes setup later (chroot, setuid...)
[late getpwnam discovered during a further audit]
ok millert

the b* byte functions belong in strings.h, not string.h so break
them out of string.h into a new strings.h.  As long as there is no
POSIX or X/OPEN define in use string.h will pull in strings.h.
OK naddy@ deraadt@

ok deraadt

strndup().
ok millert@

need to live somewhere in the meantime.)

Berzerkeley DB code.

This version of the function will always open the secure/shadow/master
password files. Soon, the regular variants of these functions will not.
(Intermixing shadow and regular gets a little weird; don't do that.)
Not using struct spwd and getspwnam functions to reduce churn in callers.
Should just be a one line diff in most places.
ok deraadt

conceptual ok guenther millert nicm

- Rename function to ifv6autoconf() to make IPv6 relation clearer
- Localize and rename variables
OK krw@

- Change comments to make it clearer that ifmstart() takes two lists
of interface driver names (of which the second is optional) and not
the actual interface instances.
- Use localized variables and use slightly more verbose names.
- Use continue 2 to skip to the next hostname.if file.
- Use shell pattern @() instead of testing _sif individually.
OK krw@

- Align comments with /etc/rc version
- Use localized variables
- Use safer "print -r --" instead of plain echo
Changes to ifstart():
- Tweak comment
- Add usage
OK krw@

or otherwise change Dt to reflect the name of an existing function;
feedback/ok schwarze

general openssl cnf files install the ikeca.cnf file.
ok sthen@ requested by reyk@

thrkill(2), rolling the kill(2) syscall number with the ABI change to
avoid breaking binaries during during the transition.  thrkill(2) includes
a 'tcb' argument that eliminates the need for locking in pthread_kill()
and simplifies pthread_cancel().  Switch __stack_smash_handler() to use
thrkill(2) and explicitly unblock SIGABRT.
Minor bump to both libc and libpthread: make sure you install a new kernel!
ok semarie@

stubs for the executable from crtbegin.o into libc, which lets them be
excluded from static links that don't use them.
For this, drop the normal crt{begin,end}S.o from libc.so: the .init and .fini
sections for libc aren't called at the right times anyway, so it's good that
they're unused.  libc.so just needs __guard_local and the .note.openbsd.ident
section, so add them to stack_protector.c for now (this will be improved)
"good time" deraadt@

creating the directory /usr/share/nls.  Having a non-existing default
path in catopen(3) does not make sense, so remove it.  If the user
does not specify a NLS path, better fail early than fail because
of an empty directory.  Remove path form hier(7).
OK stsp@ schwarze@ jmc@

OK jsing@

General changes:
- apply a similar 'style' as used in the installer scripts
- improve comments to be more to the point, remove where code is obvious
- document usage of functions if they have arguments
- rename variables where it improves readability
- replace really old-school shell code with more contemporary idioms
Other changes:
- No need to care about "autoboot" because netstart doesn't inherit the
positional parameters from /etc/rc anymore. /etc/rc executes netstart
instead of sourcing it since r1.439.
- Use simpler for-loop to process list of interfaces with ifstart.
OK halex@

OK krw@

so servers with numeric IP addresses won't be skipped; ok reyk@

we have ntpctl now and ntpd doesn't need redundant/obsolete features.
Pointed out by naddy@, with input from zhuk@ (SIGINFO doesn't need SIG_IGN)
OK deraadt@

stripcom() output directly with the hostname command.
OK deraadt@ krw@

doesn't get pulled into all static executables
ok millert@ jca@

Wrap __cxa_{atexit,finalize}() so the call from exit() goes direct
Switch regress/lib/libc/atexit/ to be built with -static so that it can
still access __atexit*
ok millert@ jca@

/dev/null.  copy the code from the ntp engine.

are the errno messages and signal names.  Everything else is in
English.  We are not planning to translate more text.  Running a
mixed system with less than 1% of the text in native language makes
no sense.  So remove the NLS support from libc messages.  The
catopen(3) functions stay as they are.
OK stsp@ mpi@

wrappers.  To keep uses from crawling back in, mark signal() as
deprecated inside libc.
ok deraadt@

and pwd_gensalt.c - so remove it from the default /etc/login.conf files as well.
ok millert@

and coping with error conditions... that lets us avoid a pledge "wpath".
Putting it all together, this lets the master ntpd pledge "stdio rpath
inet settime proc id".  It works like this: "rpath" to load the
certificates, "proc" to create constraint processes, "id" to chroot
and lock the constraint processes into a jail, then "inet" to open a
https session.  "settime" is used by the master to manage the system
time when the ntp-speaking engine instructs the master.
with help from naddy

OK dlg@ mpi@

non-sensical.  The dns lookups happened in the process routing table
(usually '0'), which is very likely to have different results from the
other routing domains.  If you do depend on having this behaviour,
you'll need to use pf to cross the rtable boundary.
"listen on * rtable X" is still supported.
Users of "server * rtable X" will need to switch to launching ntpd with
"route -T X exec /usr/sbin/ntpd"
OK deraadt@

SIGINT and SIGQUIT with sigaction() instead of signal() so that all bits
are preserved.
ok deraadt@ millert@

into libc, and move pthread_sigmask() as well (just a trivial wrapper).
This provides consistent handling of SIGTHR between single- and multi-threaded
programs and is a step in the merge of all the libpthread overloads, providing
some ASM and Makefile bits that the other wrappers will need.
ok deraadt@ millert@