sleep / resume.
This should no longer be needed now the various applications
(dhcpcd, ntpd, wpa_supplicant et all) are more aware to the network state
as all interface carriers should be brought down and up again.
Fixes PR misc/52397.
- the names "ttya" and "ttyb" in zs(4) man page were leftover of the orignal
sparc/sun3 ports which used the same name for their native SunOS users
- symlinks ttya -> tty00 -> ttyZ0 (by "lndev tty00 ttya") are awful anyway
(symlinks tty0? -> ttyZ? are handled in MI MAKEDEV.tmpl)
See details on discussion on source-changes-d@:
http://mail-index.netbsd.org/source-changes-d/2017/07/thread1.html#009301
for more than one of the -m -p -s -t args (and checks whether any were given
to pick one if not) to be more shell friendly.
Note that while the method here is the same as was discussed on the list,
the actual implementation is free of the typos, and just pure lunacy that
was in the code that was shown there.
Also note these changes are intended to be completely internal, there
should be no visible impact upon the way that MAKEDEV works.
ok:christos. Thanks to pgoyette for the code review.
CAN stands for Controller Area Network, a broadcast network used
in automation and automotive fields. For example, the NMEA2000 standard
developped for marine devices uses a CAN network as the link layer.
This is an implementation of the linux socketcan API:
https://www.kernel.org/doc/Documentation/networking/can.txt
you can also see can(4).
This adds a new socket family (AF_CAN) and protocol (PF_CAN),
as well as the canconfig(8) utility, used to set timing parameter of
CAN hardware. Also inclued is a driver for the CAN controller
found in the allwinner A20 SoC (I tested it with an Olimex lime2 board,
connected with PIC18-based CAN devices).
There is also the canloop(4) pseudo-device, which allows to use
the socketcan API without CAN hardware.
At this time the CANFD part of the linux socketcan API is not implemented.
Error frames are not implemented either. But I could get the cansend and
canreceive utilities from the canutils package to build and run with minimal
changes. tcpudmp(8) can also be used to record frames, which can be
decoded with etherreal.
Originally, MKCRYPTO was introduced because the United States
classified cryptography as a munition and restricted its export. The
export controls were substantially relaxed fifteen years ago, and are
essentially irrelevant for software with published source code.
In the intervening time, nobody bothered to remove the option after
its motivation -- the US export restriction -- was eliminated. I'm
not aware of any other operating system that has a similar option; I
expect it is mainly out of apathy for churn that we still have it.
Today, cryptography is an essential part of modern computing -- you
can't use the internet responsibly without cryptography.
The position of the TNF board of directors is that TNF makes no
representation that MKCRYPTO=no satisfies any country's cryptography
regulations.
My personal position is that the availability of cryptography is a
basic human right; that any local laws restricting it to a privileged
few are fundamentally immoral; and that it is wrong for developers to
spend effort crippling cryptography to work around such laws.
As proposed on tech-crypto, tech-security, and tech-userlevel to no
objections:
https://mail-index.netbsd.org/tech-crypto/2017/05/06/msg000719.htmlhttps://mail-index.netbsd.org/tech-security/2017/05/06/msg000928.htmlhttps://mail-index.netbsd.org/tech-userlevel/2017/05/06/msg010547.html
P.S. Reviewing all the uses of MKCRYPTO in src revealed a lot of
*bad* crypto that was conditional on it, e.g. DES in telnet... That
should probably be removed too, but on the grounds that it is bad,
not on the grounds that it is (nominally) crypto.
This is a copy of t_hello from usr.bin/cc.
Added tests:
- hello
- hello_pic
- hello_pie
- hello32
These tests do not use c++ runtime library functions.
Protect these tests with MKCXX.
- Check if setkey correctly handles algorithms for AH/ESP
- Check IPsec of transport mode with AH/ESP over IPv4/IPv6
- Check IPsec of tunnel mode with AH/ESP over IPv4/IPv6
The tests/kernel/arch directory has been removed. The t_ptrace files have
been merged and moved to tests/lib/libc/sys.
Sponsored by <The NetBSD Foundation>
is complete, so that scripts invoked from powerd don't think that they
are still invoked by the rc system and fail.
Reported by rudolf @ tech-userlevel
Reviewed by enami@. Tested by Naruaki Etomi and me.
A 68k LUNA with this driver will be demonstrated at AsiaBSDCon NetBSD booth
by Etomi-san, with LUNA-88K2 running OpenBSD/luna88k by Kenji Aoyama.
Add a test program for the bug described in this PR.
This is the first pkill/pgrep/prenice test (more would be good!)
This test has been confirmed to work once the bug described in the PR
has been fixed, so the test is not marked "expected to fail" even
though initially that is what should happen.
Note: the test cana also fail if the system running the tests happens
to be running processes with names that match the patterns searched for
by the test, other than the test program itself. This is expected to be
unlikely.
christos