Move <sys/mman.h> and raise(SIGKILL) calls to OS-specific headers.
On OpenBSD, move thread_private.h as well to arc4random.h.
On Windows, use TerminateProcess on getentropy failure.
ok deraadt@
- no need to start spamd in background mode
- return from rc_start() in case spamd failed to start
- execute spamd-setup without explicitly waiting for spamd
prodded by, discussed with and OK ajacoutot@
6.11.5 - Storage-class specifiers:
The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is
an obsolescent feature.
Diff from Jean-Philippe Ouellet (jean-philippe (at) ouellet.biz)
it shows up in libraries. Even the system call is probably not finalized.
Bit dissapointed it has turned out to be a descriptor-less read() with
EINVAL and EINTR error conditions, but we can work with it.
writeable during shutdown. This prevents ugly error messages when
the machine is rebooted from singe-user without mounting the file
systems read-write.
suggested by deraadt@
into one if a system has an awesome getentropy(). In that case it
is valid to totally throw away the rsx state in the child. If the
getentropy() is not very good and has a lazy reseed operation, this
combining is a bad idea, and the reseed should probably continue to
use the "something old, something new" mix. _rs_allocate() can
accomodate either method, but not on the fly.
ok matthew
1. Use "len" parameter instead of sizeof(*rs).
2. Simplify the atfork handler to be strictly async signal safe by
simply writing to a global volatile sig_atomic_t object, and then
checking for this in _rs_forkdetect(). (Idea from discussions with
Szabolcs Nagy and Rich Felker.)
3. Use memset(rs, 0, sizeof(*rs)) to match OpenBSD's MAP_INHERIT_ZERO
fork semantics to avoid any skew in behavior across platforms.
ok deraadt
in case of catastropy. But it is so poorly documented that any admin
is more likely to store the labels elsewhere, so let's stop bothering
with providing the directory. Discussed a bit, no objections.
sthen