diff options
Diffstat (limited to 'sbin/sysctl')
| -rw-r--r-- | sbin/sysctl/Makefile | 9 | ||||
| -rwxr-xr-x | sbin/sysctl/t_perm.sh | 209 | ||||
| -rwxr-xr-x | sbin/sysctl/t_sysctl.sh | 45 |
3 files changed, 263 insertions, 0 deletions
diff --git a/sbin/sysctl/Makefile b/sbin/sysctl/Makefile new file mode 100644 index 000000000000..c137c7b24d1d --- /dev/null +++ b/sbin/sysctl/Makefile @@ -0,0 +1,9 @@ +# $NetBSD: Makefile,v 1.2 2012/04/10 02:39:33 jruoho Exp $ + +.include <bsd.own.mk> + +TESTSDIR= ${TESTSBASE}/sbin/sysctl + +TESTS_SH= t_perm t_sysctl + +.include <bsd.test.mk> diff --git a/sbin/sysctl/t_perm.sh b/sbin/sysctl/t_perm.sh new file mode 100755 index 000000000000..6acfd1935b8d --- /dev/null +++ b/sbin/sysctl/t_perm.sh @@ -0,0 +1,209 @@ +# $NetBSD: t_perm.sh,v 1.6 2012/03/18 09:46:50 jruoho Exp $ +# +# Copyright (c) 2011 The NetBSD Foundation, Inc. +# All rights reserved. +# +# This code is derived from software contributed to The NetBSD Foundation +# by Jukka Ruohonen. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +file="/tmp/d_sysctl.out" + +clean() { + + if [ -f $file ]; then + rm $file + fi +} + +sysctl_write() { + + deadbeef="3735928559" + + sysctl $1 | cut -d= -f1 > $file + + if [ ! -f $file ]; then + atf_fail "sysctl failed" + fi + + while read line; do + + node=$(echo $line) + + case $node in + + "$1."*) + atf_check -s not-exit:0 -e ignore \ + -x sysctl -w $node=$deadbeef + ;; + esac + + done < $file + + # A functional verification that $deadbeef + # was not actually written to the node. + # + if [ ! -z $(sysctl $1 | grep $deadbeef) ]; then + atf_fail "value was written" + fi +} + +# ddb. +# +atf_test_case sysctl_ddb cleanup +sysctl_ddb_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'ddb' sysctl node as an user" +} + +sysctl_ddb_body() { + sysctl_write "ddb" +} + +sysctl_ddb_cleanup() { + clean +} + +# hw. +# +atf_test_case sysctl_hw cleanup +sysctl_hw_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'hw' sysctl node as an user" +} + +sysctl_hw_body() { + sysctl_write "hw" +} + +sysctl_hw_cleanup() { + clean +} + +# kern. +# +atf_test_case sysctl_kern cleanup +sysctl_kern_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'kern' " \ + "sysctl node as an user (PR kern/44946)" +} + +sysctl_kern_body() { + sysctl_write "kern" +} + +sysctl_kern_cleanup() { + clean +} + +# machdep. +# +atf_test_case sysctl_machdep cleanup +sysctl_machdep_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'machdep' sysctl node as an user" +} + +sysctl_machdep_body() { + sysctl_write "machdep" +} + +sysctl_machdep_cleanup() { + clean +} + +# net. +# +atf_test_case sysctl_net cleanup +sysctl_net_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'net' sysctl node as an user" +} + +sysctl_net_body() { + sysctl_write "net" +} + +sysctl_net_cleanup() { + clean +} + +# security. +# +atf_test_case sysctl_security cleanup +sysctl_security_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'security' sysctl node as an user" +} + +sysctl_security_body() { + sysctl_write "security" +} + +sysctl_security_cleanup() { + clean +} + +# vfs. +# +atf_test_case sysctl_vfs cleanup +sysctl_vfs_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'vfs' sysctl node as an user" +} + +sysctl_vfs_body() { + sysctl_write "vfs" +} + +sysctl_vfs_cleanup() { + clean +} + +# vm. +# +atf_test_case sysctl_vm cleanup +sysctl_vm_head() { + atf_set "require.user" "unprivileged" + atf_set "descr" "Test writing to 'vm' sysctl node as an user" +} + +sysctl_vm_body() { + sysctl_write "vm" +} + +sysctl_vm_cleanup() { + clean +} + +atf_init_test_cases() { + atf_add_test_case sysctl_ddb + atf_add_test_case sysctl_hw + atf_add_test_case sysctl_kern + atf_add_test_case sysctl_machdep + atf_add_test_case sysctl_net + atf_add_test_case sysctl_security + atf_add_test_case sysctl_vfs + atf_add_test_case sysctl_vm +} diff --git a/sbin/sysctl/t_sysctl.sh b/sbin/sysctl/t_sysctl.sh new file mode 100755 index 000000000000..6573d8dd71d7 --- /dev/null +++ b/sbin/sysctl/t_sysctl.sh @@ -0,0 +1,45 @@ +# $NetBSD: t_sysctl.sh,v 1.2 2014/05/16 18:50:28 palle Exp $ +# +# Copyright (c) 2012 The NetBSD Foundation, Inc. +# All rights reserved. +# +# This code is derived from software contributed to The NetBSD Foundation +# by Jukka Ruohonen. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +atf_test_case basic +basic_head() { + atf_set "descr" "Test that sysctl(8) works" +} + +basic_body() { + + atf_check -s exit:0 -o ignore -e empty -x "sysctl -a" + atf_check -s exit:0 -o ignore -e empty -x "sysctl -d" +} + +atf_init_test_cases() { + + atf_add_test_case basic +} |