70 lines
2.1 KiB
Bash
70 lines
2.1 KiB
Bash
# $NetBSD: t_opensnoop.sh,v 1.5 2021/07/24 15:56:05 gson Exp $
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#
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# Copyright (c) 2020 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Jukka Ruohonen.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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tmp="opensnoop.out"
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atf_test_case basic cleanup
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basic_head() {
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atf_set "require.user" "root"
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atf_set "require.progs" "opensnoop"
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atf_set "descr" "Test that DTrace's opensnoop works " \
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"(cf. PR kern/53417 and PR kern/55481)"
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}
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basic_body() {
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atf_skip "The test may cause a panic (PR kern/55481)"
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n=10
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atf_check -s exit:0 -o ignore -e empty -x "opensnoop > $tmp &"
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sleep 1
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while [ $n -gt 0 ]; do
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whoami
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n=$(expr $n - 1)
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done
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sleep 5
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pkill -9 opensnoop
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sleep 1
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if [ ! $(cat $tmp | grep "/etc/spwd.db" | wc -l) -eq 10 ]; then
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atf_fail "opensnoop does not work"
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fi
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atf_pass
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}
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basic_cleanup() {
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}
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atf_init_test_cases() {
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atf_add_test_case basic
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}
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