ctl: add some ATF tests for READ BUFFER

Reviewed by: Pierre Pronchery <pierre@freebsdfoundation.org>
Reviewed by: jhb
MFC after: 2 weeks
Sponsored by: Axcient

sound tests: Add sndstat nvlist ATF test

Sponsored by: The FreeBSD Foundation
MFC after: 2 days
Reviewed by: dev_submerge.ch, markj
Differential Revision: https://reviews.freebsd.org/D45901

Remove residual blank line at start of Makefile

This is a residual of the $FreeBSD$ removal.

MFC After: 3 days (though I'll just run the command on the branches)
Sponsored by: Netflix

Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

tests: Don't recurse into sys/compat32

Stubbing out the whole file means it has no targets, so recursive makes
fail with "don't know how to make X". We could fix that, but because the
level above is

tests: Don't recurse into sys/compat32

Stubbing out the whole file means it has no targets, so recursive makes
fail with "don't know how to make X". We could fix that, but because the
level above is adding it to TESTS_SUBDIRS it'll generate an include line
for the subdirectory in its Kyuafile, which won't work (the problem that
was previously seen on non-aarch64 in CI). Thus we really need to not
even add it to TESTS_SUBDIRS in the first place.

Reported by: Dan Mack <mack@macktronics.com>
Fixes: 28f66935d400 ("tests: Disable sys/compat32 and sys/compat32/aarch64 tests")

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arm64: add tests for swp/swpb emulation

One test is suitable to be hooked up to the build, so I've done this
here. The other test lives in tools/regression because failure is a
bit more subjective

arm64: add tests for swp/swpb emulation

One test is suitable to be hooked up to the build, so I've done this
here. The other test lives in tools/regression because failure is a
bit more subjective -- generally, one runs it for some unbounded amount
of time and observe if it eventually exits because two threads acquired
the same mutex.

Reviewed by: imp, mmel
Sponsored by: Stormshield
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D39668

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netlink: connect netlink tests to the build

Reviewed By: ngie
Differential Revision: https://reviews.freebsd.org/D37708

Add tests for ses(4)

The tests require SES hardware. Without it, the test cases will be
skipped.

Reviewed by: ken
Differential Revision: https://reviews.freebsd.org/D31809
Sponsored by: Axcient
MF

Add tests for ses(4)

The tests require SES hardware. Without it, the test cases will be
skipped.

Reviewed by: ken
Differential Revision: https://reviews.freebsd.org/D31809
Sponsored by: Axcient
MFC after: 2 weeks

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vmm: Add credential to cdev object

Add a credential to the cdev object in sysctl_vmm_create(), then check
that we have the correct credentials in sysctl_vmm_destroy(). This
prevents a process in one

vmm: Add credential to cdev object

Add a credential to the cdev object in sysctl_vmm_create(), then check
that we have the correct credentials in sysctl_vmm_destroy(). This
prevents a process in one jail from opening or destroying the /dev/vmm
file corresponding to a VM in a sibling jail.

Add regression tests.

Reviewed by: jhb, markj
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D31156

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Skip netgraph tests when WITHOUT_NETGRAPH is set

PR: 256986
Reported by: John Marshall
MFC after: 1 week
Sponsored by: The FreeBSD Foundation

New Netgraph module ng_macfilter:

Macfilter to route packets through different hooks based on sender MAC address.

Based on ng_macfilter written by Pekka Nikander

Sponsered by Retina b.v.

Reviewed

New Netgraph module ng_macfilter:

Macfilter to route packets through different hooks based on sender MAC address.

Based on ng_macfilter written by Pekka Nikander

Sponsered by Retina b.v.

Reviewed by: afedorov
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D27268

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Merge ^/head r357855 through r357920.

tests: Enable net tests

We have a number of tests in the net subdirectory that were not executed. List
the net directory so we run those tests.

frag6: import a set of test cases

In order to ensure that changing the frag6 code does not change behaviour
or break code a set of test cases were implemented.

Like some other test cases these use

frag6: import a set of test cases

In order to ensure that changing the frag6 code does not change behaviour
or break code a set of test cases were implemented.

Like some other test cases these use Scapy to generate packets and possibly
wait for expected answers. In most cases we do check the global and
per interface (netstat) statistics output using the libxo output and grep
to validate fields and numbers. This is a bit hackish but we currently have
no better way to match a selected number of stats only (we have to ignore
some of the ND6 variables; otherwise we could use the entire list).

Test cases include atomic fragments, single fragments, multi-fragments,
and try to cover most error cases in the code currently.
In addition vnet teardown is tested to not panic.

A separate set (not in-tree currently) of probes were used in order to
make sure that the test cases actually test what they should.

The "sniffer" code was copied and adjusted from the netpfil version
as we sometimes will not get packets or have longer timeouts to deal with.

Sponsored by: Netflix

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MFHead @349234

Sponsored by: The FreeBSD Foundation

random(4): Add regression tests for uint128 implementation, Chacha CTR

Add some basic regression tests to verify behavior of both uint128
implementations at typical boundary conditions, to run on al

random(4): Add regression tests for uint128 implementation, Chacha CTR

Add some basic regression tests to verify behavior of both uint128
implementations at typical boundary conditions, to run on all architectures.

Test uint128 increment behavior of Chacha in keystream mode, as used by
'kern.random.use_chacha20_cipher=1' (r344913) to verify assumptions at edge
cases. These assumptions are critical to the safety of using Chacha as a
PRF in Fortuna (as implemented).

(Chacha's use in arc4random is safe regardless of these tests, as it is
limited to far less than 4 billion blocks of output in that API.)

Reviewed by: markm
Approved by: secteam(gordon)
Differential Revision: https://reviews.freebsd.org/D20392

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MFHead@r345275

MFhead@r344786

Merge ^/head r344549 through r344775.

tests: Move common (vnet) test functions into a common file

The netipsec and pf tests have a number of common test functions. These
used to be duplicated, but it makes more sense for them to re-use

tests: Move common (vnet) test functions into a common file

The netipsec and pf tests have a number of common test functions. These
used to be duplicated, but it makes more sense for them to re-use the
common functions.

PR: 236223

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netmap: add suite of unit tests

Import the unit tests from upstream (https://github.com/luigirizzo/netmap
ba02539859d46d33), and make them ready for use with Kyua.
There are currently 38 regression

netmap: add suite of unit tests

Import the unit tests from upstream (https://github.com/luigirizzo/netmap
ba02539859d46d33), and make them ready for use with Kyua.
There are currently 38 regression tests, which test the kernel control ABI
exposed by netmap to userspace applications:

1: test for port info get
2-5: tests for basic port registration
6-9: tests for VALE
10-11: tests for getting netmap allocator info
12-15: tests for netmap pipes
16: test on polling mode
17-18: tests on options
19-27: tests for sync-kloop subsystem
28-39: tests for null ports
31-38: tests for the legacy NIOCREGIF registers

Reviewed by: ngie
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D18490

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Conditionalize installtion audit(4) tests on MK_AUDIT

MK_AUDIT already controls auditd(8), praudit(1), etc. It should also control
the audit test suite.

Submitted by: ngie
MFC after: 2 weeks
Pull

Conditionalize installtion audit(4) tests on MK_AUDIT

MK_AUDIT already controls auditd(8), praudit(1), etc. It should also control
the audit test suite.

Submitted by: ngie
MFC after: 2 weeks
Pull Request: https://github.com/freebsd/freebsd/pull/240

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MFH @ r337607, in preparation for boarding

Introduce test program for auditpipe(4)

Submitted by: aniketp
MFC after: 2 weeks
Sponsored by: Google, Inc. (GSoC 2018)
Differential Revision: https://reviews.freebsd.org/D16395

Revert r334362

Reconnect tests/sys/audit now that the GCC issue is fixed by 334388

MFC after: 2 weeks
X-MFC-With: 334362, 334360, 334388