Tyler Hicks 2b7ea5b5b5 seccomp: Selftest for detection of filter flag support ...

Userspace needs to be able to reliably detect the support of a filter
flag. A good way of doing that is by attempting to enter filter mode,
with the flag bit(s) in question set, and a NULL pointer for the args
parameter of seccomp(2). EFAULT indicates that the flag is valid and
EINVAL indicates that the flag is invalid.

This patch adds a selftest that can be used to test this method of
detection in userspace.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Signed-off-by: Kees Cook <keescook@chromium.org>

2017-08-14 13:46:46 -07:00

..

bpf

bpf: more tests for mixed signed and unsigned bounds checks

2017-07-20 15:20:27 -07:00

breakpoints

selftests: breakpoints: breakpoint_test_arm64: convert test to use TAP13

2017-06-30 16:16:17 -06:00

capabilities

selftests/capabilities: Fix the test_execve test

2017-06-30 10:06:24 -06:00

cpu-hotplug

selftests: create test-specific kconfig fragments

2016-02-25 09:47:52 -07:00

cpufreq

selftests: create cpufreq kconfig fragments

2017-04-27 08:42:18 -06:00

drivers/gpu

drm/i915: Provide a hook for selftests

2017-02-13 20:45:21 +00:00

efivarfs

selftests: remove duplicated all and clean target

2017-01-05 13:41:35 -07:00

exec

selftests: enable O and KBUILD_OUTPUT

2017-01-05 13:42:22 -07:00

filesystems

selftests: move dnotify_test from Documentation/filesystems

2016-09-20 09:09:00 -06:00

firmware

Merge tag 'driver-core-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2017-02-22 11:44:32 -08:00

ftrace

Merge tag 'trace-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2017-07-13 13:17:19 -07:00

futex

selftests: futex: print testcase-name and PASS/FAIL/ERROR status

2017-06-07 10:07:21 -06:00

gpio

selftests: gpio: fix clean target to remove all generated files and dirs

2017-04-25 09:49:50 -06:00

ia64

selftests: move ia64 tests from Documentation/ia64

2016-09-20 09:58:12 -06:00

intel_pstate

selftests: intel_pstate: add .gitignore

2017-06-30 10:06:24 -06:00

ipc

selftests: ipc add missing generated file to .gitignore

2017-01-11 09:51:03 -07:00

kcmp

selftests: enable O and KBUILD_OUTPUT

2017-01-05 13:42:22 -07:00

kmod

kmod: throttle kmod thread limit

2017-07-14 15:05:13 -07:00

lib

selftests: lib: Skip tests on missing test modules

2017-06-23 09:41:53 -06:00

locking

locking/ww_mutex: Add ww_mutex to tools/testing/selftests

2017-01-14 11:37:17 +01:00

media_tests

selftests: media_tests add a new video device test

2016-07-26 09:59:30 -06:00

membarrier

selftests: membarrier: use ksft_* var arg msg api

2017-06-30 16:16:23 -06:00

memfd

selftest/memfd/Makefile: Fix build error

2017-06-23 13:35:00 -06:00

memory-hotplug

selftests: fix memory-hotplug test

2017-06-30 10:06:23 -06:00

mount

selftests: add default rules for c source file

2017-01-05 13:42:01 -07:00

mqueue

selftests: remove duplicated all and clean target

2017-01-05 13:41:35 -07:00

net

selftest/net/Makefile: Specify output with $(OUTPUT)

2017-06-23 13:35:15 -06:00

networking/timestamping

selftests: Move networking/timestamping from Documentation

2016-09-20 09:59:50 -06:00

nsfs

selftests: remove duplicated all and clean target

2017-01-05 13:41:35 -07:00

ntb

NTB: ntb_test: add parameter for doorbell bitmask

2017-07-06 11:30:06 -04:00

powerpc

selftests/powerpc: context_switch use private futexes with threads

2017-06-05 16:55:01 +10:00

prctl

selftests: move prctl tests from Documentation/prctl

2016-09-20 09:09:09 -06:00

pstore

selftests: add EXTRA_CLEAN for clean target

2017-01-05 13:42:17 -07:00

ptp

selftests: move ptp tests from Documentation/ptp

2016-09-20 09:54:38 -06:00

ptrace

selftests: remove duplicated all and clean target

2017-01-05 13:41:35 -07:00

rcutorture

rcu: Remove RCU CPU stall warnings from Tiny RCU

2017-06-08 18:52:45 -07:00

seccomp

seccomp: Selftest for detection of filter flag support

2017-08-14 13:46:46 -07:00

sigaltstack

tools/testing/selftests/sigaltstack/sas.c: improve output of sigaltstack testcase

2017-02-27 18:43:45 -08:00

size

kselftest: convert get_size to use stricter TAP13 format

2017-06-14 18:23:27 -06:00

splice

selftests: splice: override clean in lib.mk to fix warnings

2017-04-27 08:05:04 -06:00

static_keys

selftests: create test-specific kconfig fragments

2016-02-25 09:47:52 -07:00

sync

selftests: sync: Skip the test if kernel support is not found

2017-06-07 10:07:21 -06:00

sysctl

test_sysctl: test against int proc_dointvec() array support

2017-07-12 16:26:00 -07:00

tc-testing

selftests: Introduce tc testsuite

2017-06-20 13:15:10 -04:00

timers

Merge tag 'rtc-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2017-07-13 12:15:06 -07:00

user

selftests: create test-specific kconfig fragments

2016-02-25 09:47:52 -07:00

vDSO

selftests: move vDSO tests from Documentation/vDSO

2016-09-20 09:58:04 -06:00

vm

selftests/vm: Fix test for virtual address range mapping for arm64

2017-06-07 10:07:21 -06:00

watchdog

selftests: watchdog: accept multiple params on command line

2017-05-02 10:48:24 -06:00

x86

Merge tag 'linux-kselftest-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2017-05-08 20:43:30 -07:00

zram

selftests: add EXTRA_CLEAN for clean target

2017-01-05 13:42:17 -07:00

.gitignore

selftests: add gpio generated files to .gitignore

2017-04-25 09:49:38 -06:00

gen_kselftest_tar.sh

selftests: Add tool to generate kselftest tar archive

2015-03-24 08:43:19 -06:00

kselftest_harness.h

Documentation/dev-tools: Add kselftest_harness documentation

2017-06-07 10:07:22 -06:00

kselftest_install.sh

selftests: Add kselftest install tool

2015-03-24 08:43:05 -06:00

kselftest.h

kselftest: add ksft_print_msg() function to output general information

2017-06-30 16:15:04 -06:00

lib.mk

selftests: lib.mk: define CLEAN macro to allow Makefiles to override clean

2017-04-25 09:46:45 -06:00

Makefile

selftests/Makefile: Add missed PHONY targets

2017-04-21 11:24:58 -06:00