1#!/bin/ksh -p 2# 3# CDDL HEADER START 4# 5# This file and its contents are supplied under the terms of the 6# Common Development and Distribution License ("CDDL"), version 1.0. 7# You may only use this file in accordance with the terms of version 8# 1.0 of the CDDL. 9# 10# A full copy of the text of the CDDL should have accompanied this 11# source. A copy of the CDDL is also available via the Internet at 12# http://www.illumos.org/license/CDDL. 13# 14# CDDL HEADER END 15# 16 17# 18# Copyright (c) 2017 Datto, Inc. All rights reserved. 19# 20 21. $STF_SUITE/include/libtest.shlib 22. $STF_SUITE/tests/functional/cli_root/zfs_load-key/zfs_load-key_common.kshlib 23 24# 25# DESCRIPTION: 26# Unencrypted datasets should only allow keylocation of 'none', encryption 27# roots should only allow keylocation of 'prompt' and file URI, and encrypted 28# child datasets should not be able to change their keylocation. 29# 30# STRATEGY: 31# 1. Verify the key location of the default dataset is 'none' 32# 2. Attempt to change the key location of the default dataset 33# 3. Create an encrypted dataset using a key file 34# 4. Attempt to change the key location of the encrypted dataset to 'none', 35# an invalid location, its current location, and 'prompt' 36# 5. Attempt to reload the encrypted dataset key using the new key location 37# 6. Create a encrypted child dataset 38# 7. Verify the key location of the child dataset is 'none' 39# 8. Attempt to change the key location of the child dataset 40# 9. Verify the key location of the child dataset has not changed 41# 42 43verify_runnable "both" 44 45function cleanup 46{ 47 datasetexists $TESTPOOL/$TESTFS1 && \ 48 log_must zfs destroy -r $TESTPOOL/$TESTFS1 49} 50log_onexit cleanup 51 52log_assert "Key location can only be 'prompt' or a file path for encryption" \ 53 "roots, and 'none' for unencrypted volumes" 54 55log_must eval "echo $PASSPHRASE > /$TESTPOOL/pkey" 56 57log_must verify_keylocation $TESTPOOL/$TESTFS "none" 58log_must zfs set keylocation=none $TESTPOOL/$TESTFS 59log_mustnot zfs set keylocation=/$TESTPOOL/pkey $TESTPOOL/$TESTFS 60log_mustnot zfs set keylocation=file:///$TESTPOOL/pkey $TESTPOOL/$TESTFS 61log_must verify_keylocation $TESTPOOL/$TESTFS "none" 62 63log_must zfs create -o encryption=on -o keyformat=passphrase \ 64 -o keylocation=file:///$TESTPOOL/pkey $TESTPOOL/$TESTFS1 65 66log_mustnot zfs set keylocation=none $TESTPOOL/$TESTFS1 67log_mustnot zfs set keylocation=/$TESTPOOL/pkey $TESTPOOL/$TESTFS1 68 69log_must zfs set keylocation=file:///$TESTPOOL/pkey $TESTPOOL/$TESTFS1 70log_must verify_keylocation $TESTPOOL/$TESTFS1 "file:///$TESTPOOL/pkey" 71 72log_must zfs set keylocation=prompt $TESTPOOL/$TESTFS1 73log_must verify_keylocation $TESTPOOL/$TESTFS1 "prompt" 74 75log_must zfs unmount $TESTPOOL/$TESTFS1 76log_must zfs unload-key $TESTPOOL/$TESTFS1 77 78log_must rm /$TESTPOOL/pkey 79log_must eval "echo $PASSPHRASE | zfs load-key $TESTPOOL/$TESTFS1" 80log_must zfs mount $TESTPOOL/$TESTFS1 81 82log_must zfs create $TESTPOOL/$TESTFS1/child 83log_must verify_keylocation $TESTPOOL/$TESTFS1/child "none" 84 85log_mustnot zfs set keylocation=none $TESTPOOL/$TESTFS1/child 86log_mustnot zfs set keylocation=prompt $TESTPOOL/$TESTFS1/child 87log_mustnot zfs set keylocation=file:///$TESTPOOL/pkey $TESTPOOL/$TESTFS1/child 88log_mustnot zfs set keylocation=/$TESTPOOL/pkey $TESTPOOL/$TESTFS1/child 89 90log_must verify_keylocation $TESTPOOL/$TESTFS1/child "none" 91 92log_pass "Key location can only be 'prompt' or a file path for encryption" \ 93 "roots, and 'none' for unencrypted volumes" 94