into a child process. Rather than closing the discriptors manually,
mark all discriptors as close-on-exec.
PR: 47694
Submitted by: Max Okumoto <okumoto@ucsd.edu>
Obtained from: NetBSD
MFC after: 2 weeks
we don't leak memory. Only one of these two cases (reconfig) actually
causes a leak because the other is usually followed by an exec.
PR: 46845
Reviewed by: David Wang <dsw@juniper.net>
MFC after: 2 weeks
rather than specifically setting the process priority and resource class;
otherwise, we improperly set other aspects of the login class. We have
a bit more to do here, but the proper fix will probably involve breaking
out MAC labels from the login class at some point, as well as further
clarifying the logic here.
Pointed out by: kuriyama, max
with a class, rather than all aspects of the class when switching
classes for an inetd service. Because we hard-code /daemon in the
current inetd implementation, using SETALL has unfortunate side-effects
involving the MAC code, and potentially other credential related
settings in the future. This change maintains the DoS-resistent
aspects of the class behavior, which is all that is promised in the
inetd man page.
A larger set of diffs providing more pluggability and configurability
was deferred for this more simple approach in the short term.
Reviewed by: ache
Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Laboratories
declared - it was bad style and caused a bug. v[46]bind need to be
reset whenever we go to the "more:" label.
Jean-Luc and I came up with this patch independently, so it had
better be right!
PR: 40771
Submitted by: Jean-Luc Richier <Jean-Luc.Richier@imag.fr>
invocations of each service from a single IP address.
Requested by: matusita
Reviewed by: dwmalone
Tested by: matusita on snapshots.jp.FreeBSD.org
MFC after: 2 weeks
is appropriate to avoid using typeof/__typeof__. It is worth noting that
SWAP() is only ever used to swap pointer values so 'void *' assumptions would
have been acceptable, but I'd gladly pay you tuesday for a cheeseburger^W
cleaner interface today.
Poked into submission by: bde
spares (the size of the field was changed from u_short to u_int to
reflect what it really ends up being). Accordingly, change users of
xucred to set and check this field as appropriate. In the kernel,
this is being done inside the new cru2x() routine which takes a
`struct ucred' and fills out a `struct xucred' according to the
former. This also has the pleasant sideaffect of removing some
duplicate code.
Reviewed by: rwatson
COPTS towards the end of final CFLAGS so that it can be used to
override Makefile and other defaults. Using it in Makefiles risks
having options set using it clobbered when somebody uses it on the
command line.
Approved by: bde
how to use this feature are in the man page. This is based on work
by Lyndon Nerenberg.
(The only difficult part about this patch is the fact that you
can't fchown a unix domain socket, which means the sockets must be
put in a secure directory).
Reviewed by: dillon
