| #!/bin/ksh -p |
| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright (c) 2017 Datto, Inc. All rights reserved. |
| # |
| |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/cli_root/zfs_unmount/zfs_unmount.kshlib |
| . $STF_SUITE/tests/functional/cli_root/zfs_load-key/zfs_load-key_common.kshlib |
| |
| # |
| # DESCRIPTION: |
| # "zfs unmount -u" should allow the user to unload their encryption |
| # keys while unmounting one or more datasets |
| # |
| # STRATEGY: |
| # 1. Create a hierarchy of encrypted datasets |
| # 2. Test that 'zfs unmount -u' unloads keys as it unmounts a dataset |
| # 3. Test that 'zfs unmount -u' unloads keys as it unmounts multiple datasets |
| # 4. Test that 'zfs unmount -u' returns an error if the key is still in |
| # use by a clone. |
| # |
| |
| verify_runnable "both" |
| |
| function cleanup |
| { |
| datasetexists $TESTPOOL/$TESTFS2 && \ |
| destroy_dataset $TESTPOOL/$TESTFS2 -r |
| datasetexists $TESTPOOL/$TESTFS2/newroot && \ |
| destroy_dataset $TESTPOOL/$TESTFS2/newroot -r |
| datasetexists $TESTPOOL/$TESTFS2/child && \ |
| destroy_dataset $TESTPOOL/$TESTFS2/child -r |
| |
| } |
| log_onexit cleanup |
| |
| log_assert "'zfs unmount -u' should unload keys for datasets as they are unmounted" |
| log_must eval "echo 'password' | zfs create -o encryption=on -o keyformat=passphrase $TESTPOOL/$TESTFS2" |
| log_must eval "echo 'password' | zfs create -o encryption=on -o keyformat=passphrase $TESTPOOL/$TESTFS2/newroot" |
| log_must zfs create $TESTPOOL/$TESTFS2/child |
| |
| log_must zfs umount -u $TESTPOOL/$TESTFS2/newroot |
| log_must key_unavailable $TESTPOOL/$TESTFS2/newroot |
| log_must eval "echo 'password' | zfs mount -l $TESTPOOL/$TESTFS2/newroot" |
| |
| log_must zfs umount -u $TESTPOOL/$TESTFS2 |
| log_must key_unavailable $TESTPOOL/$TESTFS2 |
| log_must key_unavailable $TESTPOOL/$TESTFS2/newroot |
| log_must key_unavailable $TESTPOOL/$TESTFS2/child |
| log_must eval "echo 'password' | zfs mount -l $TESTPOOL/$TESTFS2/newroot" |
| |
| log_must zfs snap $TESTPOOL/$TESTFS2/newroot@1 |
| log_must zfs clone $TESTPOOL/$TESTFS2/newroot@1 $TESTPOOL/$TESTFS2/clone |
| log_mustnot zfs umount -u $TESTPOOL/$TESTFS2/newroot |
| log_must key_available $TESTPOOL/$TESTFS2/newroot |
| log_must mounted $TESTPOOL/$TESTFS2/newroot |
| |
| log_pass "'zfs unmount -u' unloads keys for datasets as they are unmounted" |