2412 lines
90 KiB
C
2412 lines
90 KiB
C
/*
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* cryptsetup library API check functions
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*
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* Copyright (C) 2009-2023 Red Hat, Inc. All rights reserved.
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* Copyright (C) 2009-2023 Milan Broz
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* Copyright (C) 2016-2023 Ondrej Kozina
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <signal.h>
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#include <sys/stat.h>
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#include <inttypes.h>
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#include <sys/types.h>
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#include "api_test.h"
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#include "luks1/luks.h"
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#include "libcryptsetup.h"
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#define DEVICE_1_UUID "28632274-8c8a-493f-835b-da802e1c576b"
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#define DEVICE_EMPTY_name "crypt_zero"
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#define DEVICE_EMPTY DMDIR DEVICE_EMPTY_name
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#define DEVICE_ERROR_name "crypt_error"
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#define DEVICE_ERROR DMDIR DEVICE_ERROR_name
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#define CDEVICE_1 "ctest1"
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#define CDEVICE_2 "ctest2"
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#define CDEVICE_WRONG "O_o"
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#define H_DEVICE "head_ok"
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#define H_DEVICE_WRONG "head_wr"
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#define L_DEVICE_1S "luks_onesec"
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#define L_DEVICE_0S "luks_zerosec"
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#define L_DEVICE_WRONG "luks_wr"
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#define L_DEVICE_OK "luks_ok"
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#define EVL_HEADER_1 "evil_hdr-luks_hdr_damage"
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#define EVL_HEADER_2 "evil_hdr-payload_overwrite"
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#define EVL_HEADER_3 "evil_hdr-stripes_payload_dmg"
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#define EVL_HEADER_4 "evil_hdr-small_luks_device"
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#define EVL_HEADER_5 "evil_hdr-keyslot_overlap"
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#define VALID_HEADER "valid_header_file"
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#define BACKUP_FILE "csetup_backup_file"
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#define IMAGE1 "compatimage.img"
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#define IMAGE_EMPTY "empty.img"
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#define KEYFILE1 "key1.file"
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#define KEY1 "compatkey"
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#define KEYFILE2 "key2.file"
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#define KEY2 "0123456789abcdef"
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#define PASSPHRASE "blablabl"
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#define PASSPHRASE1 "albalbal"
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#define DEVICE_TEST_UUID "12345678-1234-1234-1234-123456789abc"
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#define DEVICE_WRONG "/dev/Ooo_"
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#define DEVICE_CHAR "/dev/zero"
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#define THE_LFILE_TEMPLATE "cryptsetup-tstlp.XXXXXX"
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#define LUKS_PHDR_SIZE_B 1024
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static int _fips_mode = 0;
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static char *DEVICE_1 = NULL;
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static char *DEVICE_2 = NULL;
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static char *DEVICE_3 = NULL;
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static char *tmp_file_1 = NULL;
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static char *test_loop_file = NULL;
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struct crypt_device *cd = NULL, *cd2 = NULL;
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// Helpers
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static int get_luks_offsets(int metadata_device,
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size_t keylength,
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unsigned int alignpayload_sec,
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unsigned int alignoffset_sec,
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uint64_t *r_header_size,
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uint64_t *r_payload_offset)
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{
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int i;
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uint64_t current_sector;
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uint32_t sectors_per_stripes_set;
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if (!keylength) {
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if (r_header_size)
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*r_header_size = 0;
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if (r_payload_offset)
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*r_payload_offset = 0;
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return -1;
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}
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sectors_per_stripes_set = DIV_ROUND_UP(keylength*LUKS_STRIPES, TST_SECTOR_SIZE);
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current_sector = DIV_ROUND_UP_MODULO(DIV_ROUND_UP(LUKS_PHDR_SIZE_B, TST_SECTOR_SIZE),
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LUKS_ALIGN_KEYSLOTS / TST_SECTOR_SIZE);
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for (i=0; i < (LUKS_NUMKEYS - 1); i++)
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current_sector = DIV_ROUND_UP_MODULO(current_sector + sectors_per_stripes_set,
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LUKS_ALIGN_KEYSLOTS / TST_SECTOR_SIZE);
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if (r_header_size)
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*r_header_size = current_sector + sectors_per_stripes_set;
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current_sector = DIV_ROUND_UP_MODULO(current_sector + sectors_per_stripes_set,
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LUKS_ALIGN_KEYSLOTS / TST_SECTOR_SIZE);
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if (r_payload_offset) {
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if (metadata_device)
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*r_payload_offset = alignpayload_sec;
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else
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*r_payload_offset = DIV_ROUND_UP_MODULO(current_sector, alignpayload_sec)
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+ alignoffset_sec;
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}
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return 0;
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}
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static void _remove_keyfiles(void)
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{
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remove(KEYFILE1);
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remove(KEYFILE2);
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}
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#if HAVE_DECL_DM_TASK_RETRY_REMOVE
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#define DM_RETRY "--retry "
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#else
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#define DM_RETRY ""
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#endif
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#define DM_NOSTDERR " 2>/dev/null"
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static void _cleanup_dmdevices(void)
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{
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struct stat st;
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if (!stat(DMDIR H_DEVICE, &st))
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_system("dmsetup remove " DM_RETRY H_DEVICE DM_NOSTDERR, 0);
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if (!stat(DMDIR H_DEVICE_WRONG, &st))
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_system("dmsetup remove " DM_RETRY H_DEVICE_WRONG DM_NOSTDERR, 0);
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if (!stat(DMDIR L_DEVICE_0S, &st))
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_system("dmsetup remove " DM_RETRY L_DEVICE_0S DM_NOSTDERR, 0);
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if (!stat(DMDIR L_DEVICE_1S, &st))
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_system("dmsetup remove " DM_RETRY L_DEVICE_1S DM_NOSTDERR, 0);
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if (!stat(DMDIR L_DEVICE_WRONG, &st))
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_system("dmsetup remove " DM_RETRY L_DEVICE_WRONG DM_NOSTDERR, 0);
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if (!stat(DMDIR L_DEVICE_OK, &st))
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_system("dmsetup remove " DM_RETRY L_DEVICE_OK DM_NOSTDERR, 0);
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t_dev_offset = 0;
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}
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static void _cleanup(void)
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{
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struct stat st;
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CRYPT_FREE(cd);
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CRYPT_FREE(cd2);
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//_system("udevadm settle", 0);
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if (!stat(DMDIR CDEVICE_1, &st))
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_system("dmsetup remove " DM_RETRY CDEVICE_1 DM_NOSTDERR, 0);
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if (!stat(DMDIR CDEVICE_2, &st))
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_system("dmsetup remove " DM_RETRY CDEVICE_2 DM_NOSTDERR, 0);
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if (!stat(DEVICE_EMPTY, &st))
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_system("dmsetup remove " DM_RETRY DEVICE_EMPTY_name DM_NOSTDERR, 0);
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if (!stat(DEVICE_ERROR, &st))
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_system("dmsetup remove " DM_RETRY DEVICE_ERROR_name DM_NOSTDERR, 0);
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_cleanup_dmdevices();
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if (loop_device(THE_LOOP_DEV))
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loop_detach(THE_LOOP_DEV);
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if (loop_device(DEVICE_1))
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loop_detach(DEVICE_1);
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if (loop_device(DEVICE_2))
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loop_detach(DEVICE_2);
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if (loop_device(DEVICE_3))
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loop_detach(DEVICE_3);
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_system("rm -f " IMAGE_EMPTY, 0);
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_system("rm -f " IMAGE1, 0);
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if (test_loop_file)
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remove(test_loop_file);
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if (tmp_file_1)
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remove(tmp_file_1);
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remove(EVL_HEADER_1);
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remove(EVL_HEADER_2);
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remove(EVL_HEADER_3);
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remove(EVL_HEADER_4);
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remove(EVL_HEADER_5);
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remove(VALID_HEADER);
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remove(BACKUP_FILE);
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_remove_keyfiles();
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free(tmp_file_1);
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free(test_loop_file);
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free(THE_LOOP_DEV);
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free(DEVICE_1);
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free(DEVICE_2);
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free(DEVICE_3);
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}
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static int _setup(void)
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{
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int fd, ro = 0;
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char cmd[128];
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test_loop_file = strdup(THE_LFILE_TEMPLATE);
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if (!test_loop_file)
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return 1;
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if ((fd=mkstemp(test_loop_file)) == -1) {
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printf("cannot create temporary file with template %s\n", test_loop_file);
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return 1;
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}
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close(fd);
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if (snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=%s bs=%d count=%d 2>/dev/null",
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test_loop_file, TST_SECTOR_SIZE, TST_LOOP_FILE_SIZE) < 0)
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return 1;
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if (_system(cmd, 1))
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return 1;
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fd = loop_attach(&THE_LOOP_DEV, test_loop_file, 0, 0, &ro);
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close(fd);
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tmp_file_1 = strdup(THE_LFILE_TEMPLATE);
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if (!tmp_file_1)
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return 1;
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if ((fd=mkstemp(tmp_file_1)) == -1) {
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printf("cannot create temporary file with template %s\n", tmp_file_1);
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return 1;
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}
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close(fd);
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if (snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=%s bs=%d count=%d 2>/dev/null",
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tmp_file_1, TST_SECTOR_SIZE, 10) < 0)
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return 1;
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if (_system(cmd, 1))
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return 1;
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_system("dmsetup create " DEVICE_EMPTY_name " --table \"0 10000 zero\"", 1);
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_system("dmsetup create " DEVICE_ERROR_name " --table \"0 10000 error\"", 1);
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_system(" [ ! -e " IMAGE1 " ] && xz -dk " IMAGE1 ".xz", 1);
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fd = loop_attach(&DEVICE_1, IMAGE1, 0, 0, &ro);
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close(fd);
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_system("dd if=/dev/zero of=" IMAGE_EMPTY " bs=1M count=10 2>/dev/null", 1);
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fd = loop_attach(&DEVICE_2, IMAGE_EMPTY, 0, 0, &ro);
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close(fd);
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/* Keymaterial offset is less than 8 sectors */
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_system(" [ ! -e " EVL_HEADER_1 " ] && xz -dk " EVL_HEADER_1 ".xz", 1);
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/* keymaterial offset aims into payload area */
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_system(" [ ! -e " EVL_HEADER_2 " ] && xz -dk " EVL_HEADER_2 ".xz", 1);
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/* keymaterial offset is valid, number of stripes causes payload area to be overwritten */
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_system(" [ ! -e " EVL_HEADER_3 " ] && xz -dk " EVL_HEADER_3 ".xz", 1);
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/* luks device header for data and header on same device. payloadOffset is greater than
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* device size (crypt_load() test) */
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_system(" [ ! -e " EVL_HEADER_4 " ] && xz -dk " EVL_HEADER_4 ".xz", 1);
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/* two keyslots with same offset (overlapping keyslots) */
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_system(" [ ! -e " EVL_HEADER_5 " ] && xz -dk " EVL_HEADER_5 ".xz", 1);
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/* valid header: payloadOffset=4096, key_size=32,
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* volume_key = bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a */
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_system(" [ ! -e " VALID_HEADER " ] && xz -dk " VALID_HEADER ".xz", 1);
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/* Prepare tcrypt images */
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_system("tar xJf tcrypt-images.tar.xz 2>/dev/null", 1);
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_system("modprobe dm-crypt >/dev/null 2>&1", 0);
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_system("modprobe dm-verity >/dev/null 2>&1", 0);
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_system("modprobe dm-integrity >/dev/null 2>&1", 0);
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if (t_dm_check_versions())
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return 1;
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_fips_mode = fips_mode();
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if (_debug)
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printf("FIPS MODE: %d\n", _fips_mode);
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/* Use default log callback */
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crypt_set_log_callback(NULL, &global_log_callback, NULL);
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return 0;
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}
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static void AddDevicePlain(void)
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{
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struct crypt_params_plain params = {
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.hash = "sha256",
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.skip = 0,
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.offset = 0,
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.size = 0
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};
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int fd;
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char key[128], key2[128], path[128];
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struct crypt_keyslot_context *kc = NULL;
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const char *passphrase = "blabla";
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// hashed hex version of PASSPHRASE
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const char *vk_hex = "ccadd99b16cd3d200c22d6db45d8b6630ef3d936767127347ec8a76ab992c2ea";
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size_t key_size = strlen(vk_hex) / 2;
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const char *cipher = "aes";
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const char *cipher_mode = "cbc-essiv:sha256";
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uint64_t size, r_size;
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crypt_decode_key(key, vk_hex, key_size);
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FAIL_(crypt_init(&cd, ""), "empty device string");
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FAIL_(crypt_init(&cd, DEVICE_WRONG), "nonexistent device name ");
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FAIL_(crypt_init(&cd, DEVICE_CHAR), "character device as backing device");
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OK_(crypt_init(&cd, tmp_file_1));
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CRYPT_FREE(cd);
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// test crypt_format, crypt_get_cipher, crypt_get_cipher_mode, crypt_get_volume_key_size
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OK_(crypt_init(&cd,DEVICE_1));
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params.skip = 3;
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params.offset = 42;
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FAIL_(crypt_format(cd,CRYPT_PLAIN,NULL,cipher_mode,NULL,NULL,key_size,¶ms),"cipher param is null");
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FAIL_(crypt_format(cd,CRYPT_PLAIN,cipher,NULL,NULL,NULL,key_size,¶ms),"cipher_mode param is null");
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OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
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OK_(strcmp(cipher_mode,crypt_get_cipher_mode(cd)));
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OK_(strcmp(cipher,crypt_get_cipher(cd)));
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EQ_((int)key_size, crypt_get_volume_key_size(cd));
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EQ_(params.skip, crypt_get_iv_offset(cd));
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EQ_(params.offset, crypt_get_data_offset(cd));
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params.skip = 0;
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params.offset = 0;
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// crypt_set_uuid()
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FAIL_(crypt_set_uuid(cd,DEVICE_1_UUID),"can't set uuid to plain device");
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CRYPT_FREE(cd);
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// default is "plain" hash - no password hash
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OK_(crypt_init(&cd, DEVICE_1));
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, NULL));
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FAIL_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0), "cannot verify key with plain");
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OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
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GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
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OK_(crypt_deactivate(cd, CDEVICE_1));
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CRYPT_FREE(cd);
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// test boundaries in offset parameter
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t_device_size(DEVICE_1,&size);
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params.hash = NULL;
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// zero sectors length
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params.offset = size >> TST_SECTOR_SHIFT;
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OK_(crypt_init(&cd, DEVICE_1));
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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EQ_(crypt_get_data_offset(cd),params.offset);
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// device size is 0 sectors
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FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0), "invalid device size (0 blocks)");
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EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
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// data part of crypt device is of 1 sector size
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params.offset = (size >> TST_SECTOR_SHIFT) - 1;
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CRYPT_FREE(cd);
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OK_(crypt_init(&cd, DEVICE_1));
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
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GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
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GE_(snprintf(path, sizeof(path), "%s/%s", crypt_get_dir(), CDEVICE_1), 0);
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if (t_device_size(path, &r_size) >= 0)
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EQ_(r_size >> TST_SECTOR_SHIFT, 1);
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OK_(crypt_deactivate(cd, CDEVICE_1));
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CRYPT_FREE(cd);
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// size > device_size
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params.offset = 0;
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params.size = (size >> TST_SECTOR_SHIFT) + 1;
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crypt_init(&cd, DEVICE_1);
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
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EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
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CRYPT_FREE(cd);
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// offset == device_size (autodetect size)
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params.offset = (size >> TST_SECTOR_SHIFT);
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params.size = 0;
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crypt_init(&cd, DEVICE_1);
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
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EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
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CRYPT_FREE(cd);
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// offset == device_size (user defined size)
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params.offset = (size >> TST_SECTOR_SHIFT);
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params.size = 123;
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crypt_init(&cd, DEVICE_1);
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
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EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
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CRYPT_FREE(cd);
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// offset+size > device_size
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params.offset = 42;
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params.size = (size >> TST_SECTOR_SHIFT) - params.offset + 1;
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crypt_init(&cd, DEVICE_1);
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OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
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FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Offset and size are beyond device real size");
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EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
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CRYPT_FREE(cd);
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// offset+size == device_size
|
|
params.offset = 42;
|
|
params.size = (size >> TST_SECTOR_SHIFT) - params.offset;
|
|
crypt_init(&cd, DEVICE_1);
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
if (!t_device_size(path, &r_size))
|
|
EQ_((r_size >> TST_SECTOR_SHIFT),params.size);
|
|
OK_(crypt_deactivate(cd,CDEVICE_1));
|
|
|
|
CRYPT_FREE(cd);
|
|
params.hash = "sha256";
|
|
params.offset = 0;
|
|
params.size = 0;
|
|
params.skip = 0;
|
|
|
|
// Now use hashed password
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
|
|
FAIL_(crypt_activate_by_passphrase(cd, NULL, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),
|
|
"cannot verify passphrase with plain" );
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
|
|
|
|
// device status check
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
GE_(snprintf(path, sizeof(path), "%s/%s", crypt_get_dir(), CDEVICE_1), 0);
|
|
fd = open(path, O_RDONLY);
|
|
EQ_(crypt_status(cd, CDEVICE_1), CRYPT_BUSY);
|
|
FAIL_(crypt_deactivate(cd, CDEVICE_1), "Device is busy");
|
|
close(fd);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
|
|
CRYPT_FREE(cd);
|
|
|
|
// crypt_init_by_name_and_header
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
CRYPT_FREE(cd);
|
|
|
|
// init with detached header is not supported
|
|
OK_(crypt_init_data_device(&cd, DEVICE_2, DEVICE_1));
|
|
FAIL_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms),
|
|
"can't use plain with separate metadata device");
|
|
CRYPT_FREE(cd);
|
|
|
|
FAIL_(crypt_init_by_name_and_header(&cd, CDEVICE_1, H_DEVICE),"can't init plain device by header device");
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_1));
|
|
OK_(strcmp(cipher_mode,crypt_get_cipher_mode(cd)));
|
|
OK_(strcmp(cipher,crypt_get_cipher(cd)));
|
|
EQ_((int)key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(params.skip, crypt_get_iv_offset(cd));
|
|
EQ_(params.offset, crypt_get_data_offset(cd));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
|
|
params.size = 0;
|
|
params.offset = 0;
|
|
|
|
// crypt_set_data_device
|
|
FAIL_(crypt_set_data_device(cd,H_DEVICE),"can't set data device for plain device");
|
|
NULL_(crypt_get_metadata_device_name(cd));
|
|
FAIL_(crypt_header_is_detached(cd), "plain has no header");
|
|
|
|
// crypt_get_type
|
|
OK_(strcmp(crypt_get_type(cd),CRYPT_PLAIN));
|
|
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
|
|
// crypt_resize()
|
|
OK_(crypt_resize(cd, CDEVICE_1, size >> TST_SECTOR_SHIFT)); // same size
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size, size);
|
|
|
|
// size overlaps
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, (uint64_t)-1),"Backing device is too small");
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, (size >> TST_SECTOR_SHIFT) + 1),"crypt device overlaps backing device");
|
|
|
|
// resize ok
|
|
OK_(crypt_resize(cd,CDEVICE_1, 123));
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, 123);
|
|
OK_(crypt_resize(cd,CDEVICE_1,0)); // full size (autodetect)
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size, size);
|
|
OK_(crypt_deactivate(cd,CDEVICE_1));
|
|
EQ_(crypt_status(cd,CDEVICE_1),CRYPT_INACTIVE);
|
|
CRYPT_FREE(cd);
|
|
|
|
// offset tests
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
params.offset = 42;
|
|
params.size = (size >> TST_SECTOR_SHIFT) - params.offset - 10;
|
|
OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd,CDEVICE_1,key,key_size,0));
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, params.size);
|
|
// resize to fill remaining capacity
|
|
OK_(crypt_resize(cd,CDEVICE_1,params.size + 10));
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, params.size + 10);
|
|
|
|
// 1 sector beyond real size
|
|
FAIL_(crypt_resize(cd,CDEVICE_1,params.size + 11), "new device size overlaps backing device"); // with respect to offset
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, params.size + 10);
|
|
GE_(crypt_status(cd,CDEVICE_1),CRYPT_ACTIVE);
|
|
fd = open(path, O_RDONLY);
|
|
NOTFAIL_(fd, "Bad loop device.");
|
|
close(fd);
|
|
|
|
// resize to minimal size
|
|
OK_(crypt_resize(cd,CDEVICE_1, 1)); // minimal device size
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, 1);
|
|
// use size of backing device (autodetect with respect to offset)
|
|
OK_(crypt_resize(cd,CDEVICE_1,0));
|
|
if (!t_device_size(path,&r_size))
|
|
EQ_(r_size >> TST_SECTOR_SHIFT, (size >> TST_SECTOR_SHIFT)- 42);
|
|
OK_(crypt_deactivate(cd,CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
params.size = 0;
|
|
params.offset = 0;
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd,CDEVICE_1,key,key_size,0));
|
|
|
|
// suspend/resume tests
|
|
FAIL_(crypt_suspend(cd,CDEVICE_1),"cannot suspend plain device");
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
FAIL_(crypt_resume_by_passphrase(cd,CDEVICE_1,CRYPT_ANY_SLOT,passphrase, strlen(passphrase)),"cannot resume plain device");
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
|
|
// retrieve volume key check
|
|
memset(key2, 0, key_size);
|
|
key_size--;
|
|
// small buffer
|
|
FAIL_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)), "small buffer");
|
|
key_size++;
|
|
OK_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)));
|
|
OK_(memcmp(key, key2, key_size));
|
|
memset(key2, 0, key_size);
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase, strlen(passphrase), &kc));
|
|
OK_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, kc));
|
|
OK_(memcmp(key, key2, key_size));
|
|
crypt_keyslot_context_free(kc);
|
|
|
|
OK_(strcmp(cipher, crypt_get_cipher(cd)));
|
|
OK_(strcmp(cipher_mode, crypt_get_cipher_mode(cd)));
|
|
EQ_((int)key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(0, crypt_get_data_offset(cd));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
// now with keyfile
|
|
OK_(prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
|
|
OK_(prepare_keyfile(KEYFILE2, KEY2, strlen(KEY2)));
|
|
FAIL_(crypt_activate_by_keyfile(cd, NULL, CRYPT_ANY_SLOT, KEYFILE1, 0, 0), "cannot verify key with plain");
|
|
EQ_(0, crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
FAIL_(crypt_activate_by_keyfile_offset(cd, NULL, CRYPT_ANY_SLOT, KEYFILE1, 0, strlen(KEY1) + 1, 0), "cannot seek");
|
|
FAIL_(crypt_activate_by_keyfile_device_offset(cd, NULL, CRYPT_ANY_SLOT, KEYFILE1, 0, strlen(KEY1) + 1, 0), "cannot seek");
|
|
EQ_(0, crypt_activate_by_keyfile_offset(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0, 0));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(0, crypt_activate_by_keyfile_device_offset(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0, 0));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
_remove_keyfiles();
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
|
|
|
|
// crypt_keyslot_*()
|
|
FAIL_(crypt_keyslot_add_by_passphrase(cd,CRYPT_ANY_SLOT,passphrase,strlen(passphrase),passphrase,strlen(passphrase)), "can't add keyslot to plain device");
|
|
FAIL_(crypt_keyslot_add_by_volume_key(cd,CRYPT_ANY_SLOT ,key,key_size,passphrase,strlen(passphrase)),"can't add keyslot to plain device");
|
|
FAIL_(crypt_keyslot_add_by_keyfile(cd,CRYPT_ANY_SLOT,KEYFILE1,strlen(KEY1),KEYFILE2,strlen(KEY2)),"can't add keyslot to plain device");
|
|
FAIL_(crypt_keyslot_destroy(cd,1),"can't manipulate keyslots on plain device");
|
|
EQ_(crypt_keyslot_status(cd, 0), CRYPT_SLOT_INVALID);
|
|
FAIL_(crypt_set_label(cd, "label", "subsystem"), "can't set labels for plain device");
|
|
NULL_(crypt_get_label(cd));
|
|
NULL_(crypt_get_subsystem(cd));
|
|
_remove_keyfiles();
|
|
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static int new_messages = 0;
|
|
static void new_log(int level, const char *msg, void *usrptr)
|
|
{
|
|
if (level == CRYPT_LOG_ERROR)
|
|
new_messages++;
|
|
global_log_callback(level, msg, usrptr);
|
|
}
|
|
|
|
static void CallbacksTest(void)
|
|
{
|
|
struct crypt_params_plain params = {
|
|
.hash = "sha256",
|
|
.skip = 0,
|
|
.offset = 0,
|
|
};
|
|
|
|
size_t key_size = 256 / 8;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
const char *passphrase = PASSPHRASE;
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
new_messages = 0;
|
|
crypt_set_log_callback(cd, &new_log, NULL);
|
|
EQ_(new_messages, 0);
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
EQ_(new_messages, 0);
|
|
FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0), "already exists");
|
|
EQ_(new_messages, 1);
|
|
crypt_set_log_callback(cd, NULL, NULL);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void UseLuksDevice(void)
|
|
{
|
|
char key[128];
|
|
size_t key_size;
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
|
|
OK_(crypt_activate_by_passphrase(cd, NULL, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
|
|
FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0), "already open");
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
FAIL_(crypt_deactivate(cd, CDEVICE_1), "no such device");
|
|
|
|
key_size = 16;
|
|
OK_(strcmp("aes", crypt_get_cipher(cd)));
|
|
OK_(strcmp("cbc-essiv:sha256", crypt_get_cipher_mode(cd)));
|
|
OK_(strcmp(DEVICE_1_UUID, crypt_get_uuid(cd)));
|
|
EQ_((int)key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(1032, crypt_get_data_offset(cd));
|
|
|
|
EQ_(0, crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, KEY1, strlen(KEY1)));
|
|
OK_(crypt_volume_key_verify(cd, key, key_size));
|
|
OK_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
key[1] = ~key[1];
|
|
FAIL_(crypt_volume_key_verify(cd, key, key_size), "key mismatch");
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "key mismatch");
|
|
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void SuspendDevice(void)
|
|
{
|
|
struct crypt_active_device cad;
|
|
char key[128];
|
|
size_t key_size;
|
|
int suspend_status;
|
|
uint64_t r_payload_offset;
|
|
const struct crypt_pbkdf_type fast_pbkdf = {
|
|
.type = "pbkdf2",
|
|
.hash = "sha256",
|
|
.iterations = 1000,
|
|
.flags = CRYPT_PBKDF_NO_BENCHMARK
|
|
};
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
|
|
|
|
suspend_status = crypt_suspend(cd, CDEVICE_1);
|
|
if (suspend_status == -ENOTSUP) {
|
|
printf("WARNING: Suspend/Resume not supported, skipping test.\n");
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
|
|
OK_(suspend_status);
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(CRYPT_ACTIVATE_SUSPENDED, cad.flags & CRYPT_ACTIVATE_SUSPENDED);
|
|
|
|
FAIL_(crypt_suspend(cd, CDEVICE_1), "already suspended");
|
|
|
|
FAIL_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)-1), "wrong key");
|
|
OK_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)));
|
|
FAIL_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)), "not suspended");
|
|
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(0, cad.flags & CRYPT_ACTIVATE_SUSPENDED);
|
|
|
|
OK_(prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
|
|
OK_(crypt_suspend(cd, CDEVICE_1));
|
|
FAIL_(crypt_resume_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1 "blah", 0), "wrong keyfile");
|
|
FAIL_(crypt_resume_by_keyfile_offset(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 1, 0), "wrong key");
|
|
FAIL_(crypt_resume_by_keyfile_device_offset(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 1, 0), "wrong key");
|
|
OK_(crypt_resume_by_keyfile_device_offset(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
|
|
FAIL_(crypt_resume_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0), "not suspended");
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
/* create LUKS device with detached header */
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DEVICE_2));
|
|
OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
|
|
CRYPT_FREE(cd);
|
|
|
|
/* Should be able to suspend but not resume if not header specified */
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_1));
|
|
OK_(crypt_suspend(cd, CDEVICE_1));
|
|
FAIL_(crypt_suspend(cd, CDEVICE_1), "already suspended");
|
|
FAIL_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)-1), "no header");
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, DEVICE_1));
|
|
OK_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)));
|
|
|
|
/* Resume by volume key */
|
|
OK_(crypt_suspend(cd, CDEVICE_1));
|
|
key_size = sizeof(key);
|
|
memset(key, 0, key_size);
|
|
FAIL_(crypt_resume_by_volume_key(cd, CDEVICE_1, key, key_size), "wrong key");
|
|
OK_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, KEY1, strlen(KEY1)));
|
|
OK_(crypt_resume_by_volume_key(cd, CDEVICE_1, key, key_size));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
/* skip tests using empty passphrase */
|
|
if(_fips_mode)
|
|
return;
|
|
|
|
OK_(get_luks_offsets(0, key_size, 1024*2, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1));
|
|
|
|
/* Resume device with cipher_null */
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_set_pbkdf_type(cd, &fast_pbkdf));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, "cipher_null", "ecb", NULL, key, key_size, NULL));
|
|
EQ_(0, crypt_keyslot_add_by_volume_key(cd, 0, key, key_size, "", 0));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
OK_(crypt_suspend(cd, CDEVICE_1));
|
|
OK_(crypt_resume_by_volume_key(cd, CDEVICE_1, key, key_size));
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(0, cad.flags & CRYPT_ACTIVATE_SUSPENDED);
|
|
OK_(crypt_suspend(cd, CDEVICE_1));
|
|
OK_(crypt_resume_by_passphrase(cd, CDEVICE_1, 0, "", 0));
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(0, cad.flags & CRYPT_ACTIVATE_SUSPENDED);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_remove_keyfiles();
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void AddDeviceLuks(void)
|
|
{
|
|
enum { OFFSET_1M = 2048 , OFFSET_2M = 4096, OFFSET_4M = 8192, OFFSET_8M = 16384 };
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = OFFSET_1M, // 4M, data offset will be 4096
|
|
.data_device = DEVICE_2
|
|
};
|
|
char key[128], key2[128], key3[128];
|
|
|
|
const char *passphrase = PASSPHRASE, *passphrase2 = "nsdkFI&Y#.sd";
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
const char *vk_hex2 = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1e";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset, r_header_size, r_size_1;
|
|
struct crypt_pbkdf_type pbkdf;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
crypt_decode_key(key3, vk_hex2, key_size);
|
|
|
|
// init test devices
|
|
OK_(get_luks_offsets(1, key_size, 0, 0, &r_header_size, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE_WRONG, r_header_size - 1));
|
|
|
|
// format
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE_WRONG));
|
|
params.data_alignment = 0;
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Not enough space for keyslots material");
|
|
CRYPT_FREE(cd);
|
|
|
|
// test payload_offset = 0 for encrypted device with external header device
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
EQ_(crypt_get_data_offset(cd), 0);
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_alignment = 0;
|
|
params.data_device = NULL;
|
|
|
|
// test payload_offset = 0. format() should look up alignment offset from device topology
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(!(crypt_get_data_offset(cd) > 0));
|
|
CRYPT_FREE(cd);
|
|
|
|
// set_data_offset has priority, alignment must be 0 or must be compatible
|
|
params.data_alignment = 0;
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_set_data_offset(cd, OFFSET_8M));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
EQ_(crypt_get_data_offset(cd), OFFSET_8M);
|
|
CRYPT_FREE(cd);
|
|
|
|
// Load gets the value from metadata
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_set_data_offset(cd, OFFSET_2M));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
EQ_(crypt_get_data_offset(cd), OFFSET_8M);
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_alignment = OFFSET_4M;
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
FAIL_(crypt_set_data_offset(cd, OFFSET_2M + 1), "Not aligned to 4096"); // must be aligned to 4k
|
|
OK_(crypt_set_data_offset(cd, OFFSET_2M));
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Alignment not compatible");
|
|
OK_(crypt_set_data_offset(cd, OFFSET_4M));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
EQ_(crypt_get_data_offset(cd), OFFSET_4M);
|
|
CRYPT_FREE(cd);
|
|
|
|
/*
|
|
* test limit values for backing device size
|
|
*/
|
|
params.data_alignment = OFFSET_2M;
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_0S, r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_1S, r_payload_offset + 1));
|
|
//OK_(create_dmdevice_over_loop(L_DEVICE_WRONG, r_payload_offset - 1));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_WRONG, 2050 - 1)); //FIXME last keyslot - 1 sector
|
|
|
|
// 1 sector less than required
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_WRONG));
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Device too small");
|
|
CRYPT_FREE(cd);
|
|
|
|
// 0 sectors for encrypted area
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Encrypted area too small");
|
|
CRYPT_FREE(cd);
|
|
|
|
// 1 sector for encrypted area
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_1S));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
EQ_(crypt_get_data_offset(cd), params.data_alignment);
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(t_device_size(DMDIR CDEVICE_1, &r_size_1));
|
|
EQ_(r_size_1, TST_SECTOR_SIZE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
|
|
// restrict format only to empty context
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Context is already formatted");
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, NULL), "Context is already formatted");
|
|
// change data device to wrong one
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_0S));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device too small");
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_1S));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_alignment = 0;
|
|
params.data_device = DEVICE_2;
|
|
|
|
// generate keyslot material at the end of luks header
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
EQ_(crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)), 7);
|
|
EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 7, passphrase, strlen(passphrase) ,0), 7);
|
|
CRYPT_FREE(cd);
|
|
OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, DMDIR H_DEVICE));
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Context is already formatted");
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
CRYPT_FREE(cd);
|
|
// check active status without header
|
|
OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, NULL));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
NULL_(crypt_get_type(cd));
|
|
OK_(strcmp(cipher, crypt_get_cipher(cd)));
|
|
OK_(strcmp(cipher_mode, crypt_get_cipher_mode(cd)));
|
|
EQ_((int)key_size, crypt_get_volume_key_size(cd));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_alignment = OFFSET_1M;
|
|
params.data_device = NULL;
|
|
|
|
// test uuid mismatch and _init_by_name_and_header
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_1S));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
EQ_(0, crypt_header_is_detached(cd));
|
|
CRYPT_FREE(cd);
|
|
params.data_alignment = 0;
|
|
params.data_device = DEVICE_2;
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
CRYPT_FREE(cd);
|
|
// there we've got uuid mismatch
|
|
OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, DMDIR H_DEVICE));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
NULL_(crypt_get_type(cd));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device is active");
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, key, key_size, 0), "Device is active");
|
|
EQ_(crypt_status(cd, CDEVICE_2), CRYPT_INACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(crypt_header_is_detached(cd), 1);
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_device = NULL;
|
|
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
|
|
// even with no keyslots defined it can be activated by volume key
|
|
OK_(crypt_volume_key_verify(cd, key, key_size));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
|
|
// now with keyslot
|
|
EQ_(7, crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)));
|
|
EQ_(CRYPT_SLOT_ACTIVE_LAST, crypt_keyslot_status(cd, 7));
|
|
EQ_(7, crypt_activate_by_passphrase(cd, CDEVICE_2, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
|
|
GE_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
|
|
crypt_set_iteration_time(cd, 1);
|
|
EQ_(1, crypt_keyslot_add_by_volume_key(cd, 1, key, key_size, KEY1, strlen(KEY1)));
|
|
|
|
// PBKDF info (in LUKS1 slots are the same)
|
|
FAIL_(crypt_keyslot_get_pbkdf(cd, 1, NULL), "PBKDF struct required");
|
|
OK_(crypt_keyslot_get_pbkdf(cd, 1, &pbkdf));
|
|
OK_(strcmp(pbkdf.type, CRYPT_KDF_PBKDF2));
|
|
OK_(strcmp(pbkdf.hash, params.hash));
|
|
OK_(pbkdf.iterations < 1000); /* set by minimum iterations above */
|
|
EQ_(0, pbkdf.max_memory_kb);
|
|
EQ_(0, pbkdf.parallel_threads);
|
|
FAIL_(crypt_keyslot_get_pbkdf(cd, 2, &pbkdf), "Keyslot 2 is inactive.");
|
|
|
|
OK_(prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
|
|
OK_(prepare_keyfile(KEYFILE2, KEY2, strlen(KEY2)));
|
|
EQ_(2, crypt_keyslot_add_by_keyfile(cd, 2, KEYFILE1, 0, KEYFILE2, 0));
|
|
FAIL_(crypt_keyslot_add_by_keyfile_offset(cd, 3, KEYFILE1, 0, 1, KEYFILE2, 0, 1), "wrong key");
|
|
EQ_(3, crypt_keyslot_add_by_keyfile_offset(cd, 3, KEYFILE1, 0, 0, KEYFILE2, 0, 1));
|
|
EQ_(4, crypt_keyslot_add_by_keyfile_offset(cd, 4, KEYFILE2, 0, 1, KEYFILE1, 0, 1));
|
|
FAIL_(crypt_activate_by_keyfile(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, strlen(KEY2)-1, 0), "key mismatch");
|
|
EQ_(2, crypt_activate_by_keyfile(cd, NULL, CRYPT_ANY_SLOT, KEYFILE2, 0, 0));
|
|
EQ_(3, crypt_activate_by_keyfile_offset(cd, NULL, CRYPT_ANY_SLOT, KEYFILE2, 0, 1, 0));
|
|
EQ_(4, crypt_activate_by_keyfile_offset(cd, NULL, CRYPT_ANY_SLOT, KEYFILE1, 0, 1, 0));
|
|
FAIL_(crypt_activate_by_keyfile_offset(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, strlen(KEY2), 2, 0), "not enough data");
|
|
FAIL_(crypt_activate_by_keyfile_offset(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, 0, strlen(KEY2) + 1, 0), "cannot seek");
|
|
FAIL_(crypt_activate_by_keyfile_offset(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, 0, 2, 0), "wrong key");
|
|
EQ_(2, crypt_activate_by_keyfile(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, 0, 0));
|
|
OK_(crypt_keyslot_destroy(cd, 1));
|
|
OK_(crypt_keyslot_destroy(cd, 2));
|
|
OK_(crypt_keyslot_destroy(cd, 3));
|
|
OK_(crypt_keyslot_destroy(cd, 4));
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
_remove_keyfiles();
|
|
|
|
FAIL_(crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)), "slot used");
|
|
key[1] = ~key[1];
|
|
FAIL_(crypt_keyslot_add_by_volume_key(cd, 6, key, key_size, passphrase, strlen(passphrase)), "key mismatch");
|
|
key[1] = ~key[1];
|
|
EQ_(6, crypt_keyslot_add_by_volume_key(cd, 6, key, key_size, passphrase, strlen(passphrase)));
|
|
EQ_(CRYPT_SLOT_ACTIVE, crypt_keyslot_status(cd, 6));
|
|
|
|
FAIL_(crypt_keyslot_destroy(cd, 8), "invalid keyslot");
|
|
FAIL_(crypt_keyslot_destroy(cd, CRYPT_ANY_SLOT), "invalid keyslot");
|
|
FAIL_(crypt_keyslot_destroy(cd, 0), "keyslot not used");
|
|
OK_(crypt_keyslot_destroy(cd, 7));
|
|
EQ_(CRYPT_SLOT_INACTIVE, crypt_keyslot_status(cd, 7));
|
|
EQ_(CRYPT_SLOT_ACTIVE_LAST, crypt_keyslot_status(cd, 6));
|
|
|
|
EQ_(7, crypt_keyslot_change_by_passphrase(cd, 6, 7, passphrase, strlen(passphrase), passphrase2, strlen(passphrase2)));
|
|
EQ_(CRYPT_SLOT_ACTIVE_LAST, crypt_keyslot_status(cd, 7));
|
|
EQ_(7, crypt_activate_by_passphrase(cd, NULL, 7, passphrase2, strlen(passphrase2), 0));
|
|
EQ_(6, crypt_keyslot_change_by_passphrase(cd, CRYPT_ANY_SLOT, 6, passphrase2, strlen(passphrase2), passphrase, strlen(passphrase)));
|
|
|
|
EQ_(6, crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)));
|
|
OK_(crypt_volume_key_verify(cd, key2, key_size));
|
|
|
|
OK_(memcmp(key, key2, key_size));
|
|
|
|
OK_(strcmp(cipher, crypt_get_cipher(cd)));
|
|
OK_(strcmp(cipher_mode, crypt_get_cipher_mode(cd)));
|
|
EQ_((int)key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(OFFSET_2M, crypt_get_data_offset(cd));
|
|
OK_(strcmp(DEVICE_2, crypt_get_device_name(cd)));
|
|
|
|
reset_log();
|
|
OK_(crypt_dump(cd));
|
|
OK_(!(global_lines != 0));
|
|
reset_log();
|
|
FAIL_(crypt_dump_json(cd, NULL, 0), "LUKS1 not supported");
|
|
|
|
FAIL_(crypt_set_uuid(cd, "blah"), "wrong UUID format");
|
|
OK_(crypt_set_uuid(cd, DEVICE_TEST_UUID));
|
|
OK_(strcmp(DEVICE_TEST_UUID, crypt_get_uuid(cd)));
|
|
|
|
FAIL_(crypt_set_label(cd, "label", "subsystem"), "can't set labels for LUKS1 device");
|
|
NULL_(crypt_get_label(cd));
|
|
NULL_(crypt_get_subsystem(cd));
|
|
|
|
FAIL_(crypt_deactivate(cd, CDEVICE_2), "not active");
|
|
CRYPT_FREE(cd);
|
|
|
|
// No benchmark PBKDF2
|
|
pbkdf.flags = CRYPT_PBKDF_NO_BENCHMARK;
|
|
pbkdf.hash = "sha256";
|
|
pbkdf.iterations = 1000;
|
|
pbkdf.time_ms = 0;
|
|
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_set_pbkdf_type(cd, &pbkdf));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void UseTempVolumes(void)
|
|
{
|
|
char tmp[256];
|
|
|
|
// Tepmporary device without keyslot but with on-disk LUKS header
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "not yet formatted");
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, "aes", "cbc-essiv:sha256", NULL, NULL, 16, NULL));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0));
|
|
GE_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_2));
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
CRYPT_FREE(cd);
|
|
|
|
// Dirty checks: device without UUID
|
|
// we should be able to remove it but not manipulate with it
|
|
GE_(snprintf(tmp, sizeof(tmp), "dmsetup create %s --table \""
|
|
"0 100 crypt aes-cbc-essiv:sha256 deadbabedeadbabedeadbabedeadbabe 0 "
|
|
"%s 2048\"", CDEVICE_2, DEVICE_2), 0);
|
|
_system(tmp, 1);
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_2));
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "No known device type");
|
|
CRYPT_FREE(cd);
|
|
|
|
// Dirty checks: device with UUID but LUKS header key fingerprint must fail)
|
|
GE_(snprintf(tmp, sizeof(tmp), "dmsetup create %s --table \""
|
|
"0 100 crypt aes-cbc-essiv:sha256 deadbabedeadbabedeadbabedeadbabe 0 "
|
|
"%s 2048\" -u CRYPT-LUKS1-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-ctest1",
|
|
CDEVICE_2, DEVICE_2), 0);
|
|
_system(tmp, 1);
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_2));
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "wrong volume key");
|
|
CRYPT_FREE(cd);
|
|
|
|
// No slots
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "volume key is lost");
|
|
CRYPT_FREE(cd);
|
|
|
|
// Plain device
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, NULL));
|
|
FAIL_(crypt_activate_by_volume_key(cd, NULL, "xxx", 3, 0), "cannot verify key with plain");
|
|
FAIL_(crypt_volume_key_verify(cd, "xxx", 3), "cannot verify key with plain");
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, "xxx", 3, 0), "wrong key length");
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, "volumekeyvolumek", 16, 0));
|
|
GE_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_2));
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void LuksHeaderRestore(void)
|
|
{
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = 2048, // 4M, data offset will be 4096
|
|
};
|
|
struct crypt_params_plain pl_params = {
|
|
.hash = "sha256",
|
|
.skip = 0,
|
|
.offset = 0,
|
|
.size = 0
|
|
};
|
|
char key[128], key2[128], cmd[256];
|
|
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 5000));
|
|
|
|
// do not restore header over plain device
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, &pl_params));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
FAIL_(crypt_header_restore(cd, CRYPT_PLAIN, VALID_HEADER), "Cannot restore header to PLAIN type device");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Cannot restore header over PLAIN type device");
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// invalid headers
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_1), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_2), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_3), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_4), "Header too small");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_5), "Header corrupted");
|
|
OK_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER));
|
|
// wipe valid luks header
|
|
GE_(snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=" DMDIR L_DEVICE_OK " bs=512 count=%" PRIu64 " 2>/dev/null", r_payload_offset), 0);
|
|
OK_(_system(cmd, 1));
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_1), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_2), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_3), "Header corrupted");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_4), "Header too small");
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_5), "Header corrupted");
|
|
OK_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// volume key_size mismatch
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
memcpy(key2, key, key_size / 2);
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key2, key_size / 2, ¶ms));
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Volume keysize mismatch");
|
|
CRYPT_FREE(cd);
|
|
|
|
// payload offset mismatch
|
|
params.data_alignment = 8192;
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Payload offset mismatch");
|
|
//_system("dmsetup table;sleep 1",1);
|
|
CRYPT_FREE(cd);
|
|
|
|
/* check crypt_header_restore() properly loads crypt_device context */
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_wipe(cd, NULL, CRYPT_WIPE_ZERO, 0, 1*1024*1024, 1*1024*1024, 0, NULL, NULL));
|
|
OK_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER));
|
|
OK_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0));
|
|
/* same test, any LUKS */
|
|
OK_(crypt_wipe(cd, NULL, CRYPT_WIPE_ZERO, 0, 1*1024*1024, 1*1024*1024, 0, NULL, NULL));
|
|
OK_(crypt_header_restore(cd, CRYPT_LUKS, VALID_HEADER));
|
|
OK_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0));
|
|
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void LuksHeaderLoad(void)
|
|
{
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = 2048,
|
|
};
|
|
struct crypt_params_plain pl_params = {
|
|
.hash = "sha256",
|
|
.skip = 0,
|
|
.offset = 0,
|
|
.size = 0
|
|
};
|
|
char key[128], cmd[256];
|
|
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset, r_header_size;
|
|
uint64_t mdata_size, keyslots_size;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
|
|
// prepare test env
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, &r_header_size, &r_payload_offset));
|
|
// external header device
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
|
|
// prepared header on a device too small to contain header and payload
|
|
//OK_(create_dmdevice_over_loop(H_DEVICE_WRONG, r_payload_offset - 1));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE_WRONG, 2050 - 1)); //FIXME
|
|
//GE_(snprintf(cmd, sizeof(cmd), "dd if=" EVL_HEADER_4 " of=" DMDIR H_DEVICE_WRONG " bs=512 count=%" PRIu64, r_payload_offset - 1), 0);
|
|
GE_(snprintf(cmd, sizeof(cmd), "dd if=" EVL_HEADER_4 " of=" DMDIR H_DEVICE_WRONG " bs=512 count=%d 2>/dev/null", 2050 - 1), 0);
|
|
OK_(_system(cmd, 1));
|
|
// some device
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1000));
|
|
// 1 sector device
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_1S, r_payload_offset + 1));
|
|
// 0 sectors device for payload
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_0S, r_payload_offset));
|
|
|
|
// valid metadata and device size
|
|
params.data_alignment = 0;
|
|
params.data_device = DMDIR L_DEVICE_OK;
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
CRYPT_FREE(cd);
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(!crypt_get_metadata_device_name(cd));
|
|
EQ_(strcmp(DMDIR H_DEVICE, crypt_get_metadata_device_name(cd)), 0);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(1, crypt_header_is_detached(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
// repeat with init with two devices
|
|
OK_(crypt_init_data_device(&cd, DMDIR H_DEVICE, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
CRYPT_FREE(cd);
|
|
OK_(crypt_init_data_device(&cd, DMDIR H_DEVICE, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(!crypt_get_metadata_device_name(cd));
|
|
EQ_(strcmp(DMDIR H_DEVICE, crypt_get_metadata_device_name(cd)), 0);
|
|
EQ_(1, crypt_header_is_detached(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
// bad header: device too small (payloadOffset > device_size)
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE_WRONG));
|
|
FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Device too small");
|
|
NULL_(crypt_get_type(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
// 0 secs for encrypted data area
|
|
params.data_alignment = 2048;
|
|
params.data_device = NULL;
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
FAIL_(crypt_set_metadata_size(cd, 0x004000, 0x004000), "Wrong context type");
|
|
OK_(crypt_get_metadata_size(cd, &mdata_size, &keyslots_size));
|
|
EQ_(mdata_size, LUKS_ALIGN_KEYSLOTS);
|
|
EQ_(keyslots_size, r_header_size * TST_SECTOR_SIZE - mdata_size);
|
|
CRYPT_FREE(cd);
|
|
// load should be ok
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device too small");
|
|
EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
|
|
CRYPT_FREE(cd);
|
|
|
|
// damaged header
|
|
OK_(_system("dd if=/dev/zero of=" DMDIR L_DEVICE_OK " bs=512 count=8 2>/dev/null", 1));
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Header not found");
|
|
CRYPT_FREE(cd);
|
|
|
|
// plain device
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
FAIL_(crypt_load(cd, CRYPT_PLAIN, NULL), "Can't load nonLUKS device type");
|
|
CRYPT_FREE(cd);
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, key, key_size, &pl_params));
|
|
FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Can't load over nonLUKS device type");
|
|
FAIL_(crypt_set_metadata_size(cd, 0x004000, 0x004000), "Wrong context type");
|
|
FAIL_(crypt_get_metadata_size(cd, &mdata_size, &keyslots_size), "Wrong context type");
|
|
CRYPT_FREE(cd);
|
|
|
|
/* check load sets proper device type */
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
|
|
OK_(crypt_load(cd, CRYPT_LUKS, NULL));
|
|
EQ_(strcmp(CRYPT_LUKS1, crypt_get_type(cd)), 0);
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void LuksHeaderBackup(void)
|
|
{
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = 2048,
|
|
};
|
|
char key[128];
|
|
int fd, ro = O_RDONLY;
|
|
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset;
|
|
|
|
const char *passphrase = PASSPHRASE;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1));
|
|
|
|
// create LUKS device and backup the header
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
EQ_(crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)), 7);
|
|
EQ_(crypt_keyslot_add_by_volume_key(cd, 0, key, key_size, passphrase, strlen(passphrase)), 0);
|
|
OK_(crypt_header_backup(cd, CRYPT_LUKS1, BACKUP_FILE));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// restore header from backup
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_header_restore(cd, CRYPT_LUKS1, BACKUP_FILE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(0, crypt_header_is_detached(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
// exercise luksOpen using backup header in file
|
|
OK_(crypt_init(&cd, BACKUP_FILE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
|
|
EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 0, passphrase, strlen(passphrase), 0), 0);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
EQ_(1, crypt_header_is_detached(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, BACKUP_FILE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
|
|
EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 7, passphrase, strlen(passphrase), 0), 7);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// exercise luksOpen using backup header on block device
|
|
fd = loop_attach(&DEVICE_3, BACKUP_FILE, 0, 0, &ro);
|
|
NOTFAIL_(fd, "Bad loop device.");
|
|
close(fd);
|
|
OK_(crypt_init(&cd, DEVICE_3));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
|
|
EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 0, passphrase, strlen(passphrase), 0), 0);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DEVICE_3));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
|
|
EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 7, passphrase, strlen(passphrase), 0), 7);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void ResizeDeviceLuks(void)
|
|
{
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = 2048,
|
|
};
|
|
char key[128];
|
|
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset, r_header_size, r_size;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
|
|
// prepare env
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(get_luks_offsets(1, key_size, 0, 0, &r_header_size, NULL));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1000));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_0S, 1000));
|
|
OK_(create_dmdevice_over_loop(L_DEVICE_WRONG, r_payload_offset + 1000));
|
|
|
|
// test header and encrypted payload all in one device
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
OK_(crypt_resize(cd, CDEVICE_1, 42));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(42, r_size >> TST_SECTOR_SHIFT);
|
|
// autodetect encrypted device area size
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1000, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1000, r_size >> TST_SECTOR_SHIFT);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_alignment = 0;
|
|
params.data_device = DMDIR L_DEVICE_0S;
|
|
// test case for external header
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
OK_(crypt_resize(cd, CDEVICE_1, 666));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(666, r_size >> TST_SECTOR_SHIFT);
|
|
// autodetect encrypted device size
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1000, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1000, r_size >> TST_SECTOR_SHIFT);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
|
|
OK_(crypt_load(cd, NULL, NULL));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
|
|
|
|
/* do not allow resize of other device */
|
|
OK_(crypt_init(&cd2, DMDIR L_DEVICE_WRONG));
|
|
OK_(crypt_format(cd2, CRYPT_LUKS1, cipher, cipher_mode, crypt_get_uuid(cd), key, key_size, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd2, CDEVICE_2, key, key_size, 0));
|
|
FAIL_(crypt_resize(cd2, CDEVICE_1, 1), "Device got resized by wrong device context.");
|
|
OK_(crypt_deactivate(cd2, CDEVICE_2));
|
|
CRYPT_FREE(cd2);
|
|
|
|
OK_(crypt_init(&cd2, DMDIR L_DEVICE_WRONG));
|
|
OK_(crypt_format(cd2, CRYPT_PLAIN, cipher, cipher_mode, NULL, key, key_size, NULL));
|
|
OK_(crypt_activate_by_volume_key(cd2, CDEVICE_2, key, key_size, 0));
|
|
FAIL_(crypt_resize(cd2, CDEVICE_1, 1), "Device got resized by wrong device context.");
|
|
OK_(crypt_deactivate(cd2, CDEVICE_2));
|
|
CRYPT_FREE(cd2);
|
|
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void HashDevicePlain(void)
|
|
{
|
|
struct crypt_params_plain params = {
|
|
.hash = NULL,
|
|
.skip = 0,
|
|
.offset = 0,
|
|
};
|
|
|
|
size_t key_size;
|
|
const char *vk_hex, *keystr;
|
|
char key[256];
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, ¶ms));
|
|
|
|
// hash PLAIN, short key
|
|
OK_(prepare_keyfile(KEYFILE1, "tooshort", 8));
|
|
FAIL_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 16, 0), "not enough data in keyfile");
|
|
_remove_keyfiles();
|
|
|
|
// hash PLAIN, exact key
|
|
// 0 1 2 3 4 5 6 7 8 9 a b c d e f
|
|
vk_hex = "caffeecaffeecaffeecaffeecaffee88";
|
|
key_size = 16;
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
OK_(prepare_keyfile(KEYFILE1, key, key_size));
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
// Limit plain key
|
|
vk_hex = "caffeecaffeecaffeecaffeeca000000";
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size - 3, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
_remove_keyfiles();
|
|
|
|
// hash PLAIN, long key
|
|
// 0 1 2 3 4 5 6 7 8 9 a b c d e f
|
|
vk_hex = "caffeecaffeecaffeecaffeecaffee88babebabe";
|
|
key_size = 16;
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
OK_(prepare_keyfile(KEYFILE1, key, strlen(vk_hex) / 2));
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
FAIL_(strcmp(key, vk_hex), "only key length used");
|
|
OK_(strncmp(key, vk_hex, key_size));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
// Now without explicit limit
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
FAIL_(strcmp(key, vk_hex), "only key length used");
|
|
OK_(strncmp(key, vk_hex, key_size));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_remove_keyfiles();
|
|
|
|
// Handling of legacy "plain" hash (no hash)
|
|
params.hash = "plain";
|
|
// 0 1 2 3 4 5 6 7 8 9 a b c d e f
|
|
vk_hex = "aabbcaffeecaffeecaffeecaffeecaff";
|
|
key_size = 16;
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
OK_(prepare_keyfile(KEYFILE1, key, strlen(vk_hex) / 2));
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, ¶ms));
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_remove_keyfiles();
|
|
|
|
// hash sha256
|
|
params.hash = "sha256";
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, ¶ms));
|
|
|
|
// 0 1 2 3 4 5 6 7 8 9 a b c d e f
|
|
vk_hex = "c62e4615bd39e222572f3a1bf7c2132e";
|
|
keystr = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
|
|
key_size = strlen(keystr); // 32
|
|
OK_(prepare_keyfile(KEYFILE1, keystr, strlen(keystr)));
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
// Read full keyfile
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
_remove_keyfiles();
|
|
|
|
// Limit keyfile read
|
|
keystr = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxAAAAAAAA";
|
|
OK_(prepare_keyfile(KEYFILE1, keystr, strlen(keystr)));
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, vk_hex));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
// Full keyfile
|
|
OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
|
|
OK_(get_key_dm(CDEVICE_1, key, sizeof(key)));
|
|
OK_(strcmp(key, "0e49cb34a1dee1df33f6505e4de44a66"));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
_remove_keyfiles();
|
|
|
|
// FIXME: add keyfile="-" tests somehow
|
|
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void VerityTest(void)
|
|
{
|
|
const char *salt_hex = "20c28ffc129c12360ba6ceea2b6cf04e89c2b41cfe6b8439eb53c1897f50df7b";
|
|
const char *root_hex = "ab018b003a967fc782effb293b6dccb60b4f40c06bf80d16391acf686d28b5d6";
|
|
char salt[256], root_hash[256], root_hash_out[256];
|
|
size_t root_hash_out_size = 256;
|
|
struct crypt_active_device cad;
|
|
struct crypt_params_verity params = {
|
|
.data_device = DEVICE_EMPTY,
|
|
.salt = salt,
|
|
.data_size = 0, /* whole device */
|
|
.hash_area_offset = 0,
|
|
.flags = CRYPT_VERITY_CREATE_HASH,
|
|
};
|
|
|
|
crypt_decode_key(salt, salt_hex, strlen(salt_hex) / 2);
|
|
crypt_decode_key(root_hash, root_hex, strlen(root_hex) / 2);
|
|
|
|
/* Format */
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
|
|
/* block size */
|
|
params.data_block_size = 333;
|
|
FAIL_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms),
|
|
"Unsupported block size.");
|
|
params.data_block_size = 4096;
|
|
params.hash_block_size = 333;
|
|
FAIL_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms),
|
|
"Unsupported block size.");
|
|
params.hash_block_size = 4096;
|
|
|
|
/* salt size */
|
|
params.salt_size = 257;
|
|
FAIL_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms),
|
|
"Too large salt.");
|
|
params.salt_size = 32;
|
|
|
|
/* hash_type */
|
|
params.hash_type = 3;
|
|
FAIL_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms),
|
|
"Unsupported hash type.");
|
|
params.hash_type = 1;
|
|
params.hash_name = "blah";
|
|
FAIL_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms),
|
|
"Unsupported hash name.");
|
|
params.hash_name = "sha256";
|
|
|
|
OK_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms));
|
|
CRYPT_FREE(cd);
|
|
|
|
params.data_device = NULL;
|
|
OK_(crypt_init_data_device(&cd, DEVICE_2, DEVICE_EMPTY));
|
|
OK_(crypt_format(cd, CRYPT_VERITY, NULL, NULL, NULL, NULL, 0, ¶ms));
|
|
EQ_(strcmp(DEVICE_2, crypt_get_metadata_device_name(cd)), 0);
|
|
CRYPT_FREE(cd);
|
|
|
|
/* Verify */
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
memset(¶ms, 0, sizeof(params));
|
|
params.data_device = DEVICE_EMPTY;
|
|
params.flags = CRYPT_VERITY_CHECK_HASH;
|
|
OK_(crypt_load(cd, CRYPT_VERITY, ¶ms));
|
|
|
|
/* check verity params */
|
|
EQ_(crypt_get_volume_key_size(cd), 32);
|
|
OK_(strcmp(CRYPT_VERITY, crypt_get_type(cd)));
|
|
memset(¶ms, 0, sizeof(params));
|
|
OK_(crypt_get_verity_info(cd, ¶ms));
|
|
OK_(strcmp("sha256", params.hash_name));
|
|
EQ_(strlen(salt_hex) / 2, params.salt_size);
|
|
OK_(memcmp(salt, params.salt, params.salt_size));
|
|
EQ_(4096, params.data_block_size);
|
|
EQ_(4096, params.hash_block_size);
|
|
EQ_(1, params.hash_type);
|
|
EQ_(crypt_get_volume_key_size(cd), 32);
|
|
|
|
OK_(crypt_activate_by_volume_key(cd, NULL, root_hash, 32, 0));
|
|
OK_(crypt_set_data_device(cd, DEVICE_1));
|
|
FAIL_(crypt_activate_by_volume_key(cd, NULL, root_hash, 32, 0), "Data corrupted");;
|
|
|
|
OK_(crypt_set_data_device(cd, DEVICE_EMPTY));
|
|
if (crypt_activate_by_volume_key(cd, CDEVICE_1, root_hash, 32,
|
|
CRYPT_ACTIVATE_READONLY) == -ENOTSUP) {
|
|
printf("WARNING: kernel dm-verity not supported, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(CRYPT_ACTIVATE_READONLY, cad.flags);
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_1));
|
|
memset(root_hash_out, 0, root_hash_out_size);
|
|
OK_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, root_hash_out, &root_hash_out_size, NULL, 0));
|
|
EQ_(32, root_hash_out_size);
|
|
OK_(memcmp(root_hash, root_hash_out, root_hash_out_size));
|
|
memset(root_hash_out, 0, root_hash_out_size);
|
|
OK_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, root_hash_out, &root_hash_out_size, NULL));
|
|
EQ_(32, root_hash_out_size);
|
|
OK_(memcmp(root_hash, root_hash_out, root_hash_out_size));
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
/* hash fail */
|
|
root_hash[1] = ~root_hash[1];
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, root_hash, 32, CRYPT_ACTIVATE_READONLY));
|
|
/* Be sure there was some read activity to mark device corrupted. */
|
|
_system("blkid " DMDIR CDEVICE_1, 0);
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(CRYPT_ACTIVATE_READONLY|CRYPT_ACTIVATE_CORRUPTED, cad.flags);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
root_hash[1] = ~root_hash[1];
|
|
|
|
/* data fail */
|
|
OK_(crypt_set_data_device(cd, DEVICE_1));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, root_hash, 32, CRYPT_ACTIVATE_READONLY));
|
|
_system("blkid " DMDIR CDEVICE_1, 0);
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(CRYPT_ACTIVATE_READONLY|CRYPT_ACTIVATE_CORRUPTED, cad.flags);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void TcryptTest(void)
|
|
{
|
|
struct crypt_active_device cad;
|
|
const char *passphrase = "aaaaaaaaaaaa";
|
|
const char *kf1 = "tcrypt-images/keyfile1";
|
|
const char *kf2 = "tcrypt-images/keyfile2";
|
|
const char *keyfiles[] = { kf1, kf2 };
|
|
struct crypt_params_tcrypt params = {
|
|
.passphrase = passphrase,
|
|
.passphrase_size = strlen(passphrase),
|
|
.keyfiles = keyfiles,
|
|
.keyfiles_count = 2,
|
|
};
|
|
double enc_mbr = 0, dec_mbr = 0;
|
|
const char *tcrypt_dev = "tcrypt-images/tck_5-sha512-xts-aes";
|
|
const char *tcrypt_dev2 = "tcrypt-images/tc_5-sha512-xts-serpent-twofish-aes";
|
|
size_t key_size = 64;
|
|
char key[64], key_def[64];
|
|
const char *key_hex =
|
|
"98dee64abe44bbf41d171c1f7b3e8eacda6d6b01f459097459a167f8c2872a96"
|
|
"3979531d1cdc18af62757cf22286f16f8583d848524f128d7594ac2082668c73";
|
|
int r;
|
|
|
|
crypt_decode_key(key_def, key_hex, strlen(key_hex) / 2);
|
|
|
|
// First ensure we can use af_alg skcipher interface
|
|
r = crypt_benchmark(NULL, "aes", "xts", 512, 16, 1024, &enc_mbr, &dec_mbr);
|
|
if (r == -ENOTSUP || r == -ENOENT) {
|
|
printf("WARNING: algif_skcipher interface not present, skipping test.\n");
|
|
return;
|
|
}
|
|
|
|
OK_(crypt_init(&cd, tcrypt_dev));
|
|
params.passphrase_size--;
|
|
FAIL_(crypt_load(cd, CRYPT_TCRYPT, ¶ms), "Wrong passphrase");
|
|
params.passphrase_size++;
|
|
OK_(crypt_load(cd, CRYPT_TCRYPT, ¶ms));
|
|
|
|
// check params after load
|
|
OK_(strcmp("xts-plain64", crypt_get_cipher_mode(cd)));
|
|
OK_(strcmp("aes", crypt_get_cipher(cd)));
|
|
EQ_(key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(256, crypt_get_iv_offset(cd));
|
|
EQ_(256, crypt_get_data_offset(cd));
|
|
|
|
memset(key, 0, key_size);
|
|
|
|
key_size--;
|
|
// small buffer
|
|
FAIL_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, NULL, 0), "small buffer");
|
|
key_size++;
|
|
OK_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, NULL, 0));
|
|
OK_(memcmp(key, key_def, key_size));
|
|
memset(key, 0, key_size);
|
|
OK_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key, &key_size, NULL));
|
|
OK_(memcmp(key, key_def, key_size));
|
|
|
|
reset_log();
|
|
OK_(crypt_dump(cd));
|
|
OK_(!(global_lines != 0));
|
|
reset_log();
|
|
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, CRYPT_ACTIVATE_READONLY));
|
|
NULL_(crypt_get_metadata_device_name(cd));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, NULL));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
|
|
FAIL_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, NULL, 0), "Need crypt_load");
|
|
FAIL_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key, &key_size, NULL), "Need crypt_load");
|
|
|
|
// check params after init_by_name
|
|
OK_(strcmp("xts-plain64", crypt_get_cipher_mode(cd)));
|
|
OK_(strcmp("aes", crypt_get_cipher(cd)));
|
|
EQ_(key_size, crypt_get_volume_key_size(cd));
|
|
EQ_(256, crypt_get_iv_offset(cd));
|
|
EQ_(256, crypt_get_data_offset(cd));
|
|
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(CRYPT_ACTIVATE_READONLY, cad.flags);
|
|
EQ_(256, cad.offset);
|
|
EQ_(256, cad.iv_offset);
|
|
EQ_(72, cad.size);
|
|
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// init with detached header is not supported
|
|
OK_(crypt_init_data_device(&cd, tcrypt_dev2, DEVICE_2));
|
|
FAIL_(crypt_load(cd, CRYPT_TCRYPT, ¶ms), "can't use tcrypt with separate metadata device");
|
|
CRYPT_FREE(cd);
|
|
|
|
// Following test uses non-FIPS algorithms in the cipher chain
|
|
if(_fips_mode)
|
|
return;
|
|
|
|
OK_(crypt_init(&cd, tcrypt_dev2));
|
|
params.keyfiles = NULL;
|
|
params.keyfiles_count = 0;
|
|
r = crypt_load(cd, CRYPT_TCRYPT, ¶ms);
|
|
if (r < 0) {
|
|
printf("WARNING: cannot use non-AES encryption, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, CRYPT_ACTIVATE_READONLY));
|
|
CRYPT_FREE(cd);
|
|
|
|
// Deactivate the whole chain
|
|
EQ_(crypt_status(NULL, CDEVICE_1 "_1"), CRYPT_BUSY);
|
|
OK_(crypt_deactivate(NULL, CDEVICE_1));
|
|
EQ_(crypt_status(NULL, CDEVICE_1 "_1"), CRYPT_INACTIVE);
|
|
}
|
|
|
|
static void ResizeIntegrity(void)
|
|
{
|
|
struct crypt_params_integrity params = {
|
|
.tag_size = 4,
|
|
.integrity = "crc32c",
|
|
.sector_size = 4096,
|
|
};
|
|
int ret;
|
|
uint64_t r_size, whole_device_size = 0;
|
|
|
|
if (!t_dm_integrity_resize_support()) {
|
|
printf("WARNING: integrity device resize not supported, skipping test.\n");
|
|
return;
|
|
}
|
|
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
ret = crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,¶ms);
|
|
if (ret < 0) {
|
|
printf("WARNING: cannot format integrity device, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, 0));
|
|
t_device_size(DMDIR CDEVICE_1, &whole_device_size);
|
|
// shrink the device
|
|
OK_(crypt_resize(cd, CDEVICE_1, 1024 * 1024 / 512));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1024 * 1024 / 512, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
// fill the whole device again (size = 0)
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(whole_device_size, r_size);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// detached metadata
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, 1024 * 1024 / 512));
|
|
OK_(crypt_init_data_device(&cd, DMDIR H_DEVICE, DEVICE_2));
|
|
OK_(crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &whole_device_size))
|
|
EQ_(10 * 1024 * 1024 / 512, whole_device_size >> TST_SECTOR_SHIFT);
|
|
// shrink the device
|
|
OK_(crypt_resize(cd, CDEVICE_1, 1024 * 1024 / 512));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1024 * 1024 / 512, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
// fill the whole device again (size = 0)
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(whole_device_size, r_size);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void ResizeIntegrityWithKey(void)
|
|
{
|
|
struct crypt_params_integrity params = {
|
|
.tag_size = 4,
|
|
.integrity = "hmac(sha256)",
|
|
.journal_integrity = "hmac(sha256)",
|
|
.journal_crypt = "cbc(aes)",
|
|
.sector_size = 4096,
|
|
};
|
|
int ret;
|
|
uint64_t r_size, whole_device_size = 0;
|
|
|
|
const char *key_integrity_hex = "41b06f3968ff10783edf3dd8c31d0d6e";
|
|
const char *key_journal_integrity_hex = "9a3f924d03ab4a3307b148f844628f59";
|
|
const char *key_journal_crypt_hex = "087a6943383f6c344cef03695b4f7277";
|
|
|
|
char integrity_key[128], journal_integrity_key[128], journal_crypt_key[128];
|
|
|
|
size_t integrity_key_size = strlen(key_integrity_hex) / 2;
|
|
size_t journal_integrity_key_size = strlen(key_journal_integrity_hex) / 2;
|
|
size_t journal_crypt_key_size = strlen(key_journal_crypt_hex) / 2;
|
|
|
|
crypt_decode_key(integrity_key, key_integrity_hex, integrity_key_size);
|
|
crypt_decode_key(journal_integrity_key, key_journal_integrity_hex, journal_integrity_key_size);
|
|
crypt_decode_key(journal_crypt_key, key_journal_crypt_hex, journal_crypt_key_size);
|
|
|
|
params.integrity_key_size = integrity_key_size;
|
|
|
|
params.journal_integrity_key_size = journal_integrity_key_size;
|
|
params.journal_integrity_key = journal_integrity_key;
|
|
|
|
params.journal_crypt_key_size = journal_crypt_key_size;
|
|
params.journal_crypt_key = journal_crypt_key;
|
|
|
|
if (!t_dm_integrity_resize_support()) {
|
|
printf("WARNING: integrity device resize not supported, skipping test.\n");
|
|
return;
|
|
}
|
|
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
ret = crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,¶ms);
|
|
if (ret < 0) {
|
|
printf("WARNING: cannot format integrity device, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, integrity_key, integrity_key_size, 0));
|
|
t_device_size(DMDIR CDEVICE_1, &whole_device_size);
|
|
// shrink the device
|
|
OK_(crypt_resize(cd, CDEVICE_1, 1024*1024/512));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1024*1024/512, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
// fill the whole device again (size = 0)
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(whole_device_size, r_size);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
// detached metadata
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, 1024 * 1024 / 512));
|
|
OK_(crypt_init_data_device(&cd, DMDIR H_DEVICE, DEVICE_2));
|
|
OK_(crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, integrity_key, integrity_key_size, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &whole_device_size))
|
|
EQ_(10*1024*1024/512, whole_device_size >> TST_SECTOR_SHIFT);
|
|
// shrink the device
|
|
OK_(crypt_resize(cd, CDEVICE_1, 1024*1024/512));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(1024*1024/512, r_size >> TST_SECTOR_SHIFT);
|
|
FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
|
|
// fill the whole device again (size = 0)
|
|
OK_(crypt_resize(cd, CDEVICE_1, 0));
|
|
if (!t_device_size(DMDIR CDEVICE_1, &r_size))
|
|
EQ_(whole_device_size, r_size);
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void IntegrityTest(void)
|
|
{
|
|
struct crypt_params_integrity params = {
|
|
.tag_size = 4,
|
|
.integrity = "crc32c",
|
|
.sector_size = 4096,
|
|
}, ip = {};
|
|
struct crypt_active_device cad;
|
|
int ret;
|
|
|
|
// FIXME: this should be more detailed
|
|
|
|
OK_(crypt_init(&cd,DEVICE_1));
|
|
FAIL_(crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,NULL), "params field required");
|
|
ret = crypt_format(cd,CRYPT_INTEGRITY,NULL,NULL,NULL,NULL,0,¶ms);
|
|
if (ret < 0) {
|
|
printf("WARNING: cannot format integrity device, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
OK_(crypt_get_integrity_info(cd, &ip));
|
|
EQ_(ip.tag_size, params.tag_size);
|
|
EQ_(ip.sector_size, params.sector_size);
|
|
EQ_(crypt_get_sector_size(cd), params.sector_size);
|
|
EQ_(ip.interleave_sectors, params.interleave_sectors);
|
|
EQ_(ip.journal_size, params.journal_size);
|
|
EQ_(ip.journal_watermark, params.journal_watermark);
|
|
EQ_(ip.integrity_key_size, 0);
|
|
OK_(strcmp(ip.integrity,params.integrity));
|
|
FAIL_(crypt_set_uuid(cd,DEVICE_1_UUID),"can't set uuid to integrity device");
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_load(cd, CRYPT_INTEGRITY, NULL));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
//params.tag_size = 8;
|
|
//FAIL_(crypt_load(cd, CRYPT_INTEGRITY, ¶ms), "tag size mismatch");
|
|
params.tag_size = 4;
|
|
OK_(crypt_load(cd, CRYPT_INTEGRITY, ¶ms));
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, 0));
|
|
GE_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
|
|
CRYPT_FREE(cd);
|
|
|
|
memset(&ip, 0, sizeof(ip));
|
|
OK_(crypt_init_by_name(&cd, CDEVICE_1));
|
|
OK_(crypt_get_integrity_info(cd, &ip));
|
|
EQ_(ip.tag_size, params.tag_size);
|
|
OK_(strcmp(ip.integrity,params.integrity));
|
|
OK_(strcmp(CRYPT_INTEGRITY,crypt_get_type(cd)));
|
|
|
|
if (t_dm_integrity_recalculate_support()) {
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(cad.flags & CRYPT_ACTIVATE_RECALCULATE, 0);
|
|
OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, NULL, 0, CRYPT_ACTIVATE_REFRESH | CRYPT_ACTIVATE_RECALCULATE));
|
|
OK_(crypt_get_active_device(cd, CDEVICE_1, &cad));
|
|
EQ_(cad.flags & CRYPT_ACTIVATE_RECALCULATE, CRYPT_ACTIVATE_RECALCULATE);
|
|
}
|
|
|
|
OK_(crypt_deactivate(cd, CDEVICE_1));
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void WipeTest(void)
|
|
{
|
|
OK_(crypt_init(&cd, NULL));
|
|
FAIL_(crypt_wipe(cd, NULL, CRYPT_WIPE_ZERO, 0, 4096, 0, 0, NULL, NULL), "No device");
|
|
FAIL_(crypt_wipe(cd, DEVICE_WRONG, CRYPT_WIPE_ZERO, 0, 4096, 0, 0, NULL, NULL), "Wrong device");
|
|
OK_(crypt_wipe(cd, DEVICE_1, CRYPT_WIPE_ZERO, 0, 4096, 0, 0, NULL, NULL));
|
|
OK_(crypt_wipe(cd, DEVICE_1, CRYPT_WIPE_RANDOM, 0, 4096, 0, 0, NULL, NULL));
|
|
OK_(crypt_wipe(cd, DEVICE_1, CRYPT_WIPE_RANDOM, 0, 4096, 0, CRYPT_WIPE_NO_DIRECT_IO, NULL, NULL));
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DEVICE_1));
|
|
OK_(crypt_wipe(cd, NULL, CRYPT_WIPE_ZERO, 0, 4096, 0, 0, NULL, NULL));
|
|
OK_(crypt_wipe(cd, NULL, CRYPT_WIPE_RANDOM, 0, 4096, TST_SECTOR_SIZE, 0, NULL, NULL));
|
|
FAIL_(crypt_wipe(cd, NULL, CRYPT_WIPE_RANDOM, 0, 4096, TST_SECTOR_SIZE-1, 0, NULL, NULL), "Sector size");
|
|
FAIL_(crypt_wipe(cd, NULL, CRYPT_WIPE_RANDOM, 0, 4096 - 1, 0, 0, NULL, NULL), "Length size not aligned");
|
|
FAIL_(crypt_wipe(cd, NULL, CRYPT_WIPE_RANDOM, 1, 4096, 0, 0, NULL, NULL), "Offset not aligned");
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void LuksKeyslotAdd(void)
|
|
{
|
|
enum { OFFSET_1M = 2048 , OFFSET_2M = 4096, OFFSET_4M = 8192, OFFSET_8M = 16384 };
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = OFFSET_1M, // 4M, data offset will be 4096
|
|
};
|
|
struct crypt_pbkdf_type min_pbkdf2 = {
|
|
.type = "pbkdf2",
|
|
.hash = "sha256",
|
|
.iterations = 1000,
|
|
.flags = CRYPT_PBKDF_NO_BENCHMARK
|
|
};
|
|
char key[128], key3[128];
|
|
|
|
const char *passphrase = PASSPHRASE, *passphrase2 = "nsdkFI&Y#.sd";
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
const char *vk_hex2 = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1e";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset;
|
|
struct crypt_keyslot_context *um1, *um2;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
crypt_decode_key(key3, vk_hex2, key_size);
|
|
|
|
// init test devices
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, r_payload_offset + 1));
|
|
|
|
// test support for embedded key (after crypt_format)
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_set_pbkdf_type(cd, &min_pbkdf2));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, NULL, key_size, &um1));
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase, strlen(passphrase), &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 3, um2, 0), 3);
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
CRYPT_FREE(cd);
|
|
|
|
// test add by volume key
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_pbkdf_type(cd, &min_pbkdf2));
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, key, key_size, &um1));
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase2, strlen(passphrase2), &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, CRYPT_ANY_SLOT, um2, 0), 0);
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
// Add by same passphrase
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase, strlen(passphrase), &um1));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 1, um1, 0), 1);
|
|
crypt_keyslot_context_free(um1);
|
|
|
|
// new passphrase can't be provided by key method
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase, strlen(passphrase), &um1));
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, key, key_size, &um2));
|
|
FAIL_(crypt_keyslot_add_by_keyslot_context(cd, 1, um1, CRYPT_ANY_SLOT, um2, 0), "Can't get passphrase via selected unlock method");
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
// add by keyfile
|
|
OK_(prepare_keyfile(KEYFILE1, passphrase2, strlen(passphrase2)));
|
|
OK_(prepare_keyfile(KEYFILE2, KEY1, strlen(KEY1)));
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE1, 0, 0, &um1));
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE2, 0, 0, &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, 0, um1, 2, um2, 0), 2);
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
// add by same keyfile
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE2, 0, 0, &um1));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 4, um1, 0), 4);
|
|
crypt_keyslot_context_free(um1);
|
|
|
|
// keyslot already exists
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, passphrase2, strlen(passphrase2), &um1));
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE1, 0, 0, &um2));
|
|
FAIL_(crypt_keyslot_add_by_keyslot_context(cd, 3, um1, 0, um2, 0), "Keyslot already exists.");
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
// flags not supported with LUKS1
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE1, 0, 0, &um2));
|
|
FAIL_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, CRYPT_ANY_SLOT, um2, CRYPT_VOLUME_KEY_NO_SEGMENT), "Not supported with LUKS1.");
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
// LUKS2 token not supported
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE2, 0, 0, &um1));
|
|
OK_(crypt_keyslot_context_init_by_token(cd, CRYPT_ANY_TOKEN, NULL, NULL, 0, NULL, &um2));
|
|
FAIL_(crypt_keyslot_add_by_keyslot_context(cd, 2, um1, CRYPT_ANY_SLOT, um2, 0), "Not supported with LUKS1.");
|
|
EQ_(crypt_keyslot_context_get_error(um2), -EINVAL);
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE2, 0, 0, &um1));
|
|
OK_(crypt_keyslot_context_init_by_token(cd, CRYPT_ANY_TOKEN, NULL, NULL, 0, NULL, &um2));
|
|
FAIL_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um2, CRYPT_ANY_SLOT, um1, 0), "Not supported with LUKS1.");
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
|
|
CRYPT_FREE(cd);
|
|
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
static void VolumeKeyGet(void)
|
|
{
|
|
struct crypt_params_luks1 params = {
|
|
.hash = "sha512",
|
|
.data_alignment = 2048, // 2M, data offset will be 2048
|
|
};
|
|
struct crypt_pbkdf_type min_pbkdf2 = {
|
|
.type = "pbkdf2",
|
|
.hash = "sha256",
|
|
.iterations = 1000,
|
|
.flags = CRYPT_PBKDF_NO_BENCHMARK
|
|
};
|
|
char key[128], key2[128];
|
|
|
|
const char *vk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
|
|
size_t key_size = strlen(vk_hex) / 2;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
uint64_t r_payload_offset;
|
|
struct crypt_keyslot_context *um1, *um2;
|
|
|
|
crypt_decode_key(key, vk_hex, key_size);
|
|
|
|
OK_(prepare_keyfile(KEYFILE1, PASSPHRASE1, strlen(PASSPHRASE1)));
|
|
|
|
// init test devices
|
|
OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
|
|
OK_(create_dmdevice_over_loop(H_DEVICE, r_payload_offset + 1));
|
|
|
|
// test support for embedded key (after crypt_format)
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_set_pbkdf_type(cd, &min_pbkdf2));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
key_size--;
|
|
FAIL_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, NULL), "buffer too small");
|
|
|
|
// check cached generated volume key can be retrieved
|
|
key_size++;
|
|
OK_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, NULL));
|
|
OK_(crypt_volume_key_verify(cd, key2, key_size));
|
|
CRYPT_FREE(cd);
|
|
|
|
// check we can add keyslot via retrieved key
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
OK_(crypt_set_pbkdf_type(cd, &min_pbkdf2));
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, key2, key_size, &um1));
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, PASSPHRASE, strlen(PASSPHRASE), &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 3, um2, 0), 3);
|
|
crypt_keyslot_context_free(um1);
|
|
crypt_keyslot_context_free(um2);
|
|
CRYPT_FREE(cd);
|
|
|
|
// check selected volume key can be retrieved and added
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_set_pbkdf_type(cd, &min_pbkdf2));
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
memset(key2, 0, key_size);
|
|
OK_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, NULL));
|
|
OK_(memcmp(key, key2, key_size));
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, key2, key_size, &um1));
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, PASSPHRASE, strlen(PASSPHRASE), &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 0, um2, 0), 0);
|
|
crypt_keyslot_context_free(um2);
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE1, 0, 0, &um2));
|
|
EQ_(crypt_keyslot_add_by_keyslot_context(cd, CRYPT_ANY_SLOT, um1, 1, um2, 0), 1);
|
|
crypt_keyslot_context_free(um2);
|
|
crypt_keyslot_context_free(um1);
|
|
CRYPT_FREE(cd);
|
|
|
|
OK_(crypt_init(&cd, DMDIR H_DEVICE));
|
|
OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
|
|
// check key context is not usable
|
|
OK_(crypt_keyslot_context_init_by_volume_key(cd, key, key_size, &um1));
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, um1), -EINVAL);
|
|
crypt_keyslot_context_free(um1);
|
|
|
|
// check token context is not usable
|
|
OK_(crypt_keyslot_context_init_by_token(cd, CRYPT_ANY_TOKEN, NULL, NULL, 0, NULL, &um1));
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, um1), -EINVAL);
|
|
crypt_keyslot_context_free(um1);
|
|
|
|
// by passphrase
|
|
memset(key2, 0, key_size);
|
|
OK_(crypt_keyslot_context_init_by_passphrase(cd, PASSPHRASE, strlen(PASSPHRASE), &um1));
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, um1), 0);
|
|
OK_(memcmp(key, key2, key_size));
|
|
memset(key2, 0, key_size);
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, 0, key2, &key_size, um1), 0);
|
|
OK_(memcmp(key, key2, key_size));
|
|
crypt_keyslot_context_free(um1);
|
|
|
|
// by keyfile
|
|
memset(key2, 0, key_size);
|
|
OK_(crypt_keyslot_context_init_by_keyfile(cd, KEYFILE1, 0, 0, &um1));
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, CRYPT_ANY_SLOT, key2, &key_size, um1), 1);
|
|
OK_(memcmp(key, key2, key_size));
|
|
memset(key2, 0, key_size);
|
|
EQ_(crypt_volume_key_get_by_keyslot_context(cd, 1, key2, &key_size, um1), 1);
|
|
crypt_keyslot_context_free(um1);
|
|
CRYPT_FREE(cd);
|
|
|
|
_remove_keyfiles();
|
|
_cleanup_dmdevices();
|
|
}
|
|
|
|
// Check that gcrypt is properly initialised in format
|
|
static void NonFIPSAlg(void)
|
|
{
|
|
struct crypt_params_luks1 params = {0};
|
|
char key[128] = "";
|
|
size_t key_size = 128 / 8;
|
|
const char *cipher = "aes";
|
|
const char *cipher_mode = "cbc-essiv:sha256";
|
|
int ret;
|
|
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
params.hash = "sha256";
|
|
OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms),
|
|
"Already formatted.");
|
|
CRYPT_FREE(cd);
|
|
|
|
params.hash = "whirlpool";
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
ret = crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms);
|
|
if (ret < 0) {
|
|
printf("WARNING: whirlpool not supported, skipping test.\n");
|
|
CRYPT_FREE(cd);
|
|
return;
|
|
}
|
|
CRYPT_FREE(cd);
|
|
|
|
params.hash = "md5";
|
|
OK_(crypt_init(&cd, DEVICE_2));
|
|
FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms),
|
|
"MD5 unsupported, too short");
|
|
CRYPT_FREE(cd);
|
|
}
|
|
|
|
static void int_handler(int sig __attribute__((__unused__)))
|
|
{
|
|
_quit++;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
struct sigaction sa = { .sa_handler = int_handler };
|
|
int i;
|
|
|
|
if (getuid() != 0) {
|
|
printf("You must be root to run this test.\n");
|
|
exit(77);
|
|
}
|
|
#ifndef NO_CRYPTSETUP_PATH
|
|
if (getenv("CRYPTSETUP_PATH")) {
|
|
printf("Cannot run this test with CRYPTSETUP_PATH set.\n");
|
|
exit(77);
|
|
}
|
|
#endif
|
|
for (i = 1; i < argc; i++) {
|
|
if (!strcmp("-v", argv[i]) || !strcmp("--verbose", argv[i]))
|
|
_verbose = 1;
|
|
else if (!strcmp("--debug", argv[i]))
|
|
_debug = _verbose = 1;
|
|
}
|
|
|
|
/* Handle interrupt properly */
|
|
sigaction(SIGINT, &sa, NULL);
|
|
sigaction(SIGTERM, &sa, NULL);
|
|
|
|
register_cleanup(_cleanup);
|
|
|
|
_cleanup();
|
|
if (_setup()) {
|
|
printf("Cannot set test devices.\n");
|
|
_cleanup();
|
|
exit(77);
|
|
}
|
|
|
|
crypt_set_debug_level(_debug ? CRYPT_DEBUG_ALL : CRYPT_DEBUG_NONE);
|
|
|
|
RUN_(NonFIPSAlg, "Crypto is properly initialised in format"); //must be the first!
|
|
RUN_(AddDevicePlain, "A plain device API creation");
|
|
RUN_(HashDevicePlain, "A plain device API hash");
|
|
RUN_(AddDeviceLuks, "Format and use LUKS device");
|
|
RUN_(LuksHeaderLoad, "Header load");
|
|
RUN_(LuksHeaderRestore, "LUKS header restore");
|
|
RUN_(LuksHeaderBackup, "LUKS header backup");
|
|
RUN_(ResizeDeviceLuks, "LUKS device resize");
|
|
RUN_(UseLuksDevice, "Use pre-formated LUKS device");
|
|
RUN_(SuspendDevice, "Suspend/Resume");
|
|
RUN_(UseTempVolumes, "Format and use temporary encrypted device");
|
|
RUN_(CallbacksTest, "API callbacks");
|
|
RUN_(VerityTest, "DM verity");
|
|
RUN_(TcryptTest, "Tcrypt API");
|
|
RUN_(IntegrityTest, "Integrity API");
|
|
RUN_(ResizeIntegrity, "Integrity raw resize");
|
|
RUN_(ResizeIntegrityWithKey, "Integrity raw resize with key");
|
|
RUN_(WipeTest, "Wipe device");
|
|
RUN_(LuksKeyslotAdd, "Adding keyslot via new API");
|
|
RUN_(VolumeKeyGet, "Getting volume key via keyslot context API");
|
|
|
|
_cleanup();
|
|
return 0;
|
|
}
|