mirror_zfs/tests/zfs-tests/tests/functional/fault/decrypt_fault.ksh
Rich Ercolani 56fa4aa96e
Default to ON for compression
A simple change, but so many tests break with it,
and those are the majority of this.

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
Closes #13078
2022-03-03 10:43:38 -08:00

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#!/bin/ksh -p
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
#
# Copyright (c) 2018 by Datto Inc.
# All rights reserved.
#
. $STF_SUITE/include/libtest.shlib
. $STF_SUITE/tests/functional/fault/fault.cfg
#
# DESCRIPTION:
# Test that injected decryption errors are handled correctly.
#
# STRATEGY:
# 1. Create an encrypted dataset with a test file
# 2. Inject decryption errors on the file 20% of the time
# 3. Read the file to confirm that errors are handled correctly
# 4. Confirm that the decryption injection was added to the ZED logs
#
log_assert "Testing that injected decryption errors are handled correctly"
function cleanup
{
log_must zinject -c all
default_cleanup_noexit
}
log_onexit cleanup
default_mirror_setup_noexit $DISK1 $DISK2
log_must zfs set compression=off $TESTPOOL
log_must eval "echo 'password' | zfs create -o encryption=on \
-o keyformat=passphrase -o keylocation=prompt $TESTPOOL/fs"
mntpt=$(get_prop mountpoint $TESTPOOL/fs)
log_must mkfile 32M $mntpt/file1
log_must zinject -a -t data -e decrypt -f 20 $mntpt/file1
log_must zfs umount $TESTPOOL/fs
log_must zfs mount $TESTPOOL/fs
log_mustnot eval "cat $mntpt/file1 > /dev/null"
# Events are not supported on FreeBSD
if ! is_freebsd; then
log_must eval "zpool events $TESTPOOL | grep -q 'authentication'"
fi
log_pass "Injected decryption errors are handled correctly"