diff --git a/block.c b/block.c
index 2a09403649..d36eb75be9 100644
--- a/block.c
+++ b/block.c
@@ -289,6 +289,11 @@ static int bdrv_is_whitelisted(BlockDriver *drv, bool read_only)
return 0;
}
+bool bdrv_uses_whitelist(void)
+{
+ return use_bdrv_whitelist;
+}
+
typedef struct CreateCo {
BlockDriver *drv;
char *filename;
@@ -640,21 +645,23 @@ int bdrv_parse_discard_flags(const char *mode, int *flags)
*
* Return 0 on success, -1 if the cache mode was invalid.
*/
-int bdrv_parse_cache_flags(const char *mode, int *flags)
+int bdrv_parse_cache_mode(const char *mode, int *flags, bool *writethrough)
{
*flags &= ~BDRV_O_CACHE_MASK;
if (!strcmp(mode, "off") || !strcmp(mode, "none")) {
- *flags |= BDRV_O_NOCACHE | BDRV_O_CACHE_WB;
+ *writethrough = false;
+ *flags |= BDRV_O_NOCACHE;
} else if (!strcmp(mode, "directsync")) {
+ *writethrough = true;
*flags |= BDRV_O_NOCACHE;
} else if (!strcmp(mode, "writeback")) {
- *flags |= BDRV_O_CACHE_WB;
+ *writethrough = false;
} else if (!strcmp(mode, "unsafe")) {
- *flags |= BDRV_O_CACHE_WB;
+ *writethrough = false;
*flags |= BDRV_O_NO_FLUSH;
} else if (!strcmp(mode, "writethrough")) {
- /* this is the default */
+ *writethrough = true;
} else {
return -1;
}
@@ -673,7 +680,6 @@ static void bdrv_temp_snapshot_options(int *child_flags, QDict *child_options,
*child_flags = (parent_flags & ~BDRV_O_SNAPSHOT) | BDRV_O_TEMPORARY;
/* For temporary files, unconditional cache=unsafe is fine */
- qdict_set_default_str(child_options, BDRV_OPT_CACHE_WB, "on");
qdict_set_default_str(child_options, BDRV_OPT_CACHE_DIRECT, "off");
qdict_set_default_str(child_options, BDRV_OPT_CACHE_NO_FLUSH, "on");
}
@@ -698,11 +704,11 @@ static void bdrv_inherited_options(int *child_flags, QDict *child_options,
/* Our block drivers take care to send flushes and respect unmap policy,
* so we can default to enable both on lower layers regardless of the
* corresponding parent options. */
- qdict_set_default_str(child_options, BDRV_OPT_CACHE_WB, "on");
flags |= BDRV_O_UNMAP;
/* Clear flags that only apply to the top layer */
- flags &= ~(BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING | BDRV_O_COPY_ON_READ);
+ flags &= ~(BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING | BDRV_O_COPY_ON_READ |
+ BDRV_O_NO_IO);
*child_flags = flags;
}
@@ -722,7 +728,7 @@ static void bdrv_inherited_fmt_options(int *child_flags, QDict *child_options,
child_file.inherit_options(child_flags, child_options,
parent_flags, parent_options);
- *child_flags &= ~BDRV_O_PROTOCOL;
+ *child_flags &= ~(BDRV_O_PROTOCOL | BDRV_O_NO_IO);
}
const BdrvChildRole child_format = {
@@ -738,8 +744,8 @@ static void bdrv_backing_options(int *child_flags, QDict *child_options,
{
int flags = parent_flags;
- /* The cache mode is inherited unmodified for backing files */
- qdict_copy_default(child_options, parent_options, BDRV_OPT_CACHE_WB);
+ /* The cache mode is inherited unmodified for backing files; except WCE,
+ * which is only applied on the top level (BlockBackend) */
qdict_copy_default(child_options, parent_options, BDRV_OPT_CACHE_DIRECT);
qdict_copy_default(child_options, parent_options, BDRV_OPT_CACHE_NO_FLUSH);
@@ -758,7 +764,7 @@ static const BdrvChildRole child_backing = {
static int bdrv_open_flags(BlockDriverState *bs, int flags)
{
- int open_flags = flags | BDRV_O_CACHE_WB;
+ int open_flags = flags;
/*
* Clear flags that are internal to the block layer before opening the
@@ -780,11 +786,6 @@ static void update_flags_from_options(int *flags, QemuOpts *opts)
{
*flags &= ~BDRV_O_CACHE_MASK;
- assert(qemu_opt_find(opts, BDRV_OPT_CACHE_WB));
- if (qemu_opt_get_bool(opts, BDRV_OPT_CACHE_WB, false)) {
- *flags |= BDRV_O_CACHE_WB;
- }
-
assert(qemu_opt_find(opts, BDRV_OPT_CACHE_NO_FLUSH));
if (qemu_opt_get_bool(opts, BDRV_OPT_CACHE_NO_FLUSH, false)) {
*flags |= BDRV_O_NO_FLUSH;
@@ -798,10 +799,6 @@ static void update_flags_from_options(int *flags, QemuOpts *opts)
static void update_options_from_flags(QDict *options, int flags)
{
- if (!qdict_haskey(options, BDRV_OPT_CACHE_WB)) {
- qdict_put(options, BDRV_OPT_CACHE_WB,
- qbool_from_bool(flags & BDRV_O_CACHE_WB));
- }
if (!qdict_haskey(options, BDRV_OPT_CACHE_DIRECT)) {
qdict_put(options, BDRV_OPT_CACHE_DIRECT,
qbool_from_bool(flags & BDRV_O_NOCACHE));
@@ -863,11 +860,6 @@ static QemuOptsList bdrv_runtime_opts = {
.type = QEMU_OPT_STRING,
.help = "Block driver to use for the node",
},
- {
- .name = BDRV_OPT_CACHE_WB,
- .type = QEMU_OPT_BOOL,
- .help = "Enable writeback mode",
- },
{
.name = BDRV_OPT_CACHE_DIRECT,
.type = QEMU_OPT_BOOL,
@@ -974,7 +966,6 @@ static int bdrv_open_common(BlockDriverState *bs, BdrvChild *file,
/* Apply cache mode options */
update_flags_from_options(&bs->open_flags, opts);
- bdrv_set_enable_write_cache(bs, bs->open_flags & BDRV_O_CACHE_WB);
/* Open the image, either directly or using a protocol */
open_flags = bdrv_open_flags(bs, bs->open_flags);
@@ -1004,13 +995,6 @@ static int bdrv_open_common(BlockDriverState *bs, BdrvChild *file,
goto free_and_fail;
}
- if (bs->encrypted) {
- error_report("Encrypted images are deprecated");
- error_printf("Support for them will be removed in a future release.\n"
- "You can use 'qemu-img convert' to convert your image"
- " to an unencrypted one.\n");
- }
-
ret = refresh_total_sectors(bs, bs->total_sectors);
if (ret < 0) {
error_setg_errno(errp, -ret, "Could not refresh total sector count");
@@ -2004,17 +1988,6 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue,
update_flags_from_options(&reopen_state->flags, opts);
- /* If a guest device is attached, it owns WCE */
- if (reopen_state->bs->blk && blk_get_attached_dev(reopen_state->bs->blk)) {
- bool old_wce = bdrv_enable_write_cache(reopen_state->bs);
- bool new_wce = (reopen_state->flags & BDRV_O_CACHE_WB);
- if (old_wce != new_wce) {
- error_setg(errp, "Cannot change cache.writeback: Device attached");
- ret = -EINVAL;
- goto error;
- }
- }
-
/* node-name and driver must be unchanged. Put them back into the QDict, so
* that they are checked at the end of this function. */
value = qemu_opt_get(opts, "node-name");
@@ -2114,8 +2087,6 @@ void bdrv_reopen_commit(BDRVReopenState *reopen_state)
reopen_state->bs->explicit_options = reopen_state->explicit_options;
reopen_state->bs->open_flags = reopen_state->flags;
- reopen_state->bs->enable_write_cache = !!(reopen_state->flags &
- BDRV_O_CACHE_WB);
reopen_state->bs->read_only = !(reopen_state->flags & BDRV_O_RDWR);
bdrv_refresh_limits(reopen_state->bs, NULL);
@@ -2242,29 +2213,11 @@ void bdrv_close_all(void)
}
}
-/* make a BlockDriverState anonymous by removing from graph_bdrv_state list.
- * Also, NULL terminate the device_name to prevent double remove */
-void bdrv_make_anon(BlockDriverState *bs)
-{
- if (bs->node_name[0] != '\0') {
- QTAILQ_REMOVE(&graph_bdrv_states, bs, node_list);
- }
- bs->node_name[0] = '\0';
-}
-
/* Fields that need to stay with the top-level BDS */
static void bdrv_move_feature_fields(BlockDriverState *bs_dest,
BlockDriverState *bs_src)
{
/* move some fields that need to stay attached to the device */
-
- /* dev info */
- bs_dest->copy_on_read = bs_src->copy_on_read;
-
- bs_dest->enable_write_cache = bs_src->enable_write_cache;
-
- /* dirty bitmap */
- bs_dest->dirty_bitmaps = bs_src->dirty_bitmaps;
}
static void change_parent_backing_link(BlockDriverState *from,
@@ -2381,8 +2334,9 @@ static void bdrv_delete(BlockDriverState *bs)
bdrv_close(bs);
/* remove from list, if necessary */
- bdrv_make_anon(bs);
-
+ if (bs->node_name[0] != '\0') {
+ QTAILQ_REMOVE(&graph_bdrv_states, bs, node_list);
+ }
QTAILQ_REMOVE(&all_bdrv_states, bs, bs_list);
g_free(bs);
@@ -2741,23 +2695,6 @@ int bdrv_is_sg(BlockDriverState *bs)
return bs->sg;
}
-int bdrv_enable_write_cache(BlockDriverState *bs)
-{
- return bs->enable_write_cache;
-}
-
-void bdrv_set_enable_write_cache(BlockDriverState *bs, bool wce)
-{
- bs->enable_write_cache = wce;
-
- /* so a reopen() will preserve wce */
- if (wce) {
- bs->open_flags |= BDRV_O_CACHE_WB;
- } else {
- bs->open_flags &= ~BDRV_O_CACHE_WB;
- }
-}
-
int bdrv_is_encrypted(BlockDriverState *bs)
{
if (bs->backing && bs->backing->bs->encrypted) {
@@ -2899,7 +2836,7 @@ BlockDeviceInfoList *bdrv_named_nodes_list(Error **errp)
list = NULL;
QTAILQ_FOREACH(bs, &graph_bdrv_states, node_list) {
- BlockDeviceInfo *info = bdrv_block_device_info(bs, errp);
+ BlockDeviceInfo *info = bdrv_block_device_info(NULL, bs, errp);
if (!info) {
qapi_free_BlockDeviceInfoList(list);
return NULL;
@@ -3608,8 +3545,8 @@ void bdrv_img_create(const char *filename, const char *fmt,
}
/* backing files always opened read-only */
- back_flags =
- flags & ~(BDRV_O_RDWR | BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING);
+ back_flags = flags;
+ back_flags &= ~(BDRV_O_RDWR | BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING);
if (backing_fmt) {
backing_options = qdict_new();
diff --git a/block/Makefile.objs b/block/Makefile.objs
index cdd865597a..44a5416225 100644
--- a/block/Makefile.objs
+++ b/block/Makefile.objs
@@ -4,7 +4,7 @@ block-obj-y += qed.o qed-gencb.o qed-l2-cache.o qed-table.o qed-cluster.o
block-obj-y += qed-check.o
block-obj-$(CONFIG_VHDX) += vhdx.o vhdx-endian.o vhdx-log.o
block-obj-y += quorum.o
-block-obj-y += parallels.o blkdebug.o blkverify.o
+block-obj-y += parallels.o blkdebug.o blkverify.o blkreplay.o
block-obj-y += block-backend.o snapshot.o qapi.o
block-obj-$(CONFIG_WIN32) += raw-win32.o win32-aio.o
block-obj-$(CONFIG_POSIX) += raw-posix.o
@@ -23,6 +23,8 @@ block-obj-$(CONFIG_LIBSSH2) += ssh.o
block-obj-y += accounting.o dirty-bitmap.o
block-obj-y += write-threshold.o
+block-obj-y += crypto.o
+
common-obj-y += stream.o
common-obj-y += commit.o
common-obj-y += backup.o
diff --git a/block/backup.c b/block/backup.c
index 9170983ba9..491fd14068 100644
--- a/block/backup.c
+++ b/block/backup.c
@@ -404,7 +404,6 @@ static void coroutine_fn backup_run(void *opaque)
job->done_bitmap = bitmap_new(end);
- bdrv_set_enable_write_cache(target, true);
if (target->blk) {
blk_set_on_error(target->blk, on_target_error, on_target_error);
blk_iostatus_enable(target->blk);
diff --git a/block/blkreplay.c b/block/blkreplay.c
new file mode 100755
index 0000000000..42f1813af1
--- /dev/null
+++ b/block/blkreplay.c
@@ -0,0 +1,160 @@
+/*
+ * Block protocol for record/replay
+ *
+ * Copyright (c) 2010-2016 Institute for System Programming
+ * of the Russian Academy of Sciences.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "qemu-common.h"
+#include "block/block_int.h"
+#include "sysemu/replay.h"
+#include "qapi/error.h"
+
+typedef struct Request {
+ Coroutine *co;
+ QEMUBH *bh;
+} Request;
+
+/* Next request id.
+ This counter is global, because requests from different
+ block devices should not get overlapping ids. */
+static uint64_t request_id;
+
+static int blkreplay_open(BlockDriverState *bs, QDict *options, int flags,
+ Error **errp)
+{
+ Error *local_err = NULL;
+ int ret;
+
+ /* Open the image file */
+ bs->file = bdrv_open_child(NULL, options, "image",
+ bs, &child_file, false, &local_err);
+ if (local_err) {
+ ret = -EINVAL;
+ error_propagate(errp, local_err);
+ goto fail;
+ }
+
+ ret = 0;
+fail:
+ if (ret < 0) {
+ bdrv_unref_child(bs, bs->file);
+ }
+ return ret;
+}
+
+static void blkreplay_close(BlockDriverState *bs)
+{
+}
+
+static int64_t blkreplay_getlength(BlockDriverState *bs)
+{
+ return bdrv_getlength(bs->file->bs);
+}
+
+/* This bh is used for synchronization of return from coroutines.
+ It continues yielded coroutine which then finishes its execution.
+ BH is called adjusted to some replay checkpoint, therefore
+ record and replay will always finish coroutines deterministically.
+*/
+static void blkreplay_bh_cb(void *opaque)
+{
+ Request *req = opaque;
+ qemu_coroutine_enter(req->co, NULL);
+ qemu_bh_delete(req->bh);
+ g_free(req);
+}
+
+static void block_request_create(uint64_t reqid, BlockDriverState *bs,
+ Coroutine *co)
+{
+ Request *req = g_new(Request, 1);
+ *req = (Request) {
+ .co = co,
+ .bh = aio_bh_new(bdrv_get_aio_context(bs), blkreplay_bh_cb, req),
+ };
+ replay_block_event(req->bh, reqid);
+}
+
+static int coroutine_fn blkreplay_co_readv(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors, QEMUIOVector *qiov)
+{
+ uint64_t reqid = request_id++;
+ int ret = bdrv_co_readv(bs->file->bs, sector_num, nb_sectors, qiov);
+ block_request_create(reqid, bs, qemu_coroutine_self());
+ qemu_coroutine_yield();
+
+ return ret;
+}
+
+static int coroutine_fn blkreplay_co_writev(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors, QEMUIOVector *qiov)
+{
+ uint64_t reqid = request_id++;
+ int ret = bdrv_co_writev(bs->file->bs, sector_num, nb_sectors, qiov);
+ block_request_create(reqid, bs, qemu_coroutine_self());
+ qemu_coroutine_yield();
+
+ return ret;
+}
+
+static int coroutine_fn blkreplay_co_write_zeroes(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors, BdrvRequestFlags flags)
+{
+ uint64_t reqid = request_id++;
+ int ret = bdrv_co_write_zeroes(bs->file->bs, sector_num, nb_sectors, flags);
+ block_request_create(reqid, bs, qemu_coroutine_self());
+ qemu_coroutine_yield();
+
+ return ret;
+}
+
+static int coroutine_fn blkreplay_co_discard(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors)
+{
+ uint64_t reqid = request_id++;
+ int ret = bdrv_co_discard(bs->file->bs, sector_num, nb_sectors);
+ block_request_create(reqid, bs, qemu_coroutine_self());
+ qemu_coroutine_yield();
+
+ return ret;
+}
+
+static int coroutine_fn blkreplay_co_flush(BlockDriverState *bs)
+{
+ uint64_t reqid = request_id++;
+ int ret = bdrv_co_flush(bs->file->bs);
+ block_request_create(reqid, bs, qemu_coroutine_self());
+ qemu_coroutine_yield();
+
+ return ret;
+}
+
+static BlockDriver bdrv_blkreplay = {
+ .format_name = "blkreplay",
+ .protocol_name = "blkreplay",
+ .instance_size = 0,
+
+ .bdrv_file_open = blkreplay_open,
+ .bdrv_close = blkreplay_close,
+ .bdrv_getlength = blkreplay_getlength,
+
+ .bdrv_co_readv = blkreplay_co_readv,
+ .bdrv_co_writev = blkreplay_co_writev,
+
+ .bdrv_co_write_zeroes = blkreplay_co_write_zeroes,
+ .bdrv_co_discard = blkreplay_co_discard,
+ .bdrv_co_flush = blkreplay_co_flush,
+};
+
+static void bdrv_blkreplay_init(void)
+{
+ bdrv_register(&bdrv_blkreplay);
+}
+
+block_init(bdrv_blkreplay_init);
diff --git a/block/block-backend.c b/block/block-backend.c
index adf592e867..d74f6701b5 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -47,6 +47,8 @@ struct BlockBackend {
* can be used to restore those options in the new BDS on insert) */
BlockBackendRootState root_state;
+ bool enable_write_cache;
+
/* I/O stats (display with "info blockstats"). */
BlockAcctStats stats;
@@ -160,6 +162,8 @@ BlockBackend *blk_new_open(const char *filename, const char *reference,
return NULL;
}
+ blk_set_enable_write_cache(blk, true);
+
return blk;
}
@@ -371,23 +375,6 @@ BlockDriverState *blk_bs(BlockBackend *blk)
return blk->root ? blk->root->bs : NULL;
}
-/*
- * Changes the BlockDriverState attached to @blk
- */
-void blk_set_bs(BlockBackend *blk, BlockDriverState *bs)
-{
- bdrv_ref(bs);
-
- if (blk->root) {
- blk->root->bs->blk = NULL;
- bdrv_root_unref_child(blk->root);
- }
- assert(bs->blk == NULL);
-
- blk->root = bdrv_root_attach_child(bs, "root", &child_root);
- bs->blk = blk;
-}
-
/*
* Return @blk's DriveInfo if any, else null.
*/
@@ -712,11 +699,17 @@ static int coroutine_fn blk_co_pwritev(BlockBackend *blk, int64_t offset,
unsigned int bytes, QEMUIOVector *qiov,
BdrvRequestFlags flags)
{
- int ret = blk_check_byte_request(blk, offset, bytes);
+ int ret;
+
+ ret = blk_check_byte_request(blk, offset, bytes);
if (ret < 0) {
return ret;
}
+ if (!blk->enable_write_cache) {
+ flags |= BDRV_REQ_FUA;
+ }
+
return bdrv_co_do_pwritev(blk_bs(blk), offset, bytes, qiov, flags);
}
@@ -1223,28 +1216,12 @@ int blk_is_sg(BlockBackend *blk)
int blk_enable_write_cache(BlockBackend *blk)
{
- BlockDriverState *bs = blk_bs(blk);
-
- if (bs) {
- return bdrv_enable_write_cache(bs);
- } else {
- return !!(blk->root_state.open_flags & BDRV_O_CACHE_WB);
- }
+ return blk->enable_write_cache;
}
void blk_set_enable_write_cache(BlockBackend *blk, bool wce)
{
- BlockDriverState *bs = blk_bs(blk);
-
- if (bs) {
- bdrv_set_enable_write_cache(bs, wce);
- } else {
- if (wce) {
- blk->root_state.open_flags |= BDRV_O_CACHE_WB;
- } else {
- blk->root_state.open_flags &= ~BDRV_O_CACHE_WB;
- }
- }
+ blk->enable_write_cache = wce;
}
void blk_invalidate_cache(BlockBackend *blk, Error **errp)
@@ -1505,11 +1482,22 @@ int blk_discard(BlockBackend *blk, int64_t sector_num, int nb_sectors)
int blk_save_vmstate(BlockBackend *blk, const uint8_t *buf,
int64_t pos, int size)
{
+ int ret;
+
if (!blk_is_available(blk)) {
return -ENOMEDIUM;
}
- return bdrv_save_vmstate(blk_bs(blk), buf, pos, size);
+ ret = bdrv_save_vmstate(blk_bs(blk), buf, pos, size);
+ if (ret < 0) {
+ return ret;
+ }
+
+ if (ret == size && !blk->enable_write_cache) {
+ ret = bdrv_flush(blk_bs(blk));
+ }
+
+ return ret < 0 ? ret : size;
}
int blk_load_vmstate(BlockBackend *blk, uint8_t *buf, int64_t pos, int size)
diff --git a/block/crypto.c b/block/crypto.c
new file mode 100644
index 0000000000..be3498581c
--- /dev/null
+++ b/block/crypto.c
@@ -0,0 +1,586 @@
+/*
+ * QEMU block full disk encryption
+ *
+ * Copyright (c) 2015-2016 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see .
+ *
+ */
+
+#include "qemu/osdep.h"
+
+#include "block/block_int.h"
+#include "sysemu/block-backend.h"
+#include "crypto/block.h"
+#include "qapi/opts-visitor.h"
+#include "qapi-visit.h"
+#include "qapi/error.h"
+
+#define BLOCK_CRYPTO_OPT_LUKS_KEY_SECRET "key-secret"
+#define BLOCK_CRYPTO_OPT_LUKS_CIPHER_ALG "cipher-alg"
+#define BLOCK_CRYPTO_OPT_LUKS_CIPHER_MODE "cipher-mode"
+#define BLOCK_CRYPTO_OPT_LUKS_IVGEN_ALG "ivgen-alg"
+#define BLOCK_CRYPTO_OPT_LUKS_IVGEN_HASH_ALG "ivgen-hash-alg"
+#define BLOCK_CRYPTO_OPT_LUKS_HASH_ALG "hash-alg"
+
+typedef struct BlockCrypto BlockCrypto;
+
+struct BlockCrypto {
+ QCryptoBlock *block;
+};
+
+
+static int block_crypto_probe_generic(QCryptoBlockFormat format,
+ const uint8_t *buf,
+ int buf_size,
+ const char *filename)
+{
+ if (qcrypto_block_has_format(format, buf, buf_size)) {
+ return 100;
+ } else {
+ return 0;
+ }
+}
+
+
+static ssize_t block_crypto_read_func(QCryptoBlock *block,
+ size_t offset,
+ uint8_t *buf,
+ size_t buflen,
+ Error **errp,
+ void *opaque)
+{
+ BlockDriverState *bs = opaque;
+ ssize_t ret;
+
+ ret = bdrv_pread(bs->file->bs, offset, buf, buflen);
+ if (ret < 0) {
+ error_setg_errno(errp, -ret, "Could not read encryption header");
+ return ret;
+ }
+ return ret;
+}
+
+
+struct BlockCryptoCreateData {
+ const char *filename;
+ QemuOpts *opts;
+ BlockBackend *blk;
+ uint64_t size;
+};
+
+
+static ssize_t block_crypto_write_func(QCryptoBlock *block,
+ size_t offset,
+ const uint8_t *buf,
+ size_t buflen,
+ Error **errp,
+ void *opaque)
+{
+ struct BlockCryptoCreateData *data = opaque;
+ ssize_t ret;
+
+ ret = blk_pwrite(data->blk, offset, buf, buflen);
+ if (ret < 0) {
+ error_setg_errno(errp, -ret, "Could not write encryption header");
+ return ret;
+ }
+ return ret;
+}
+
+
+static ssize_t block_crypto_init_func(QCryptoBlock *block,
+ size_t headerlen,
+ Error **errp,
+ void *opaque)
+{
+ struct BlockCryptoCreateData *data = opaque;
+ int ret;
+
+ /* User provided size should reflect amount of space made
+ * available to the guest, so we must take account of that
+ * which will be used by the crypto header
+ */
+ data->size += headerlen;
+
+ qemu_opt_set_number(data->opts, BLOCK_OPT_SIZE, data->size, &error_abort);
+ ret = bdrv_create_file(data->filename, data->opts, errp);
+ if (ret < 0) {
+ return -1;
+ }
+
+ data->blk = blk_new_open(data->filename, NULL, NULL,
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, errp);
+ if (!data->blk) {
+ return -1;
+ }
+
+ return 0;
+}
+
+
+static QemuOptsList block_crypto_runtime_opts_luks = {
+ .name = "crypto",
+ .head = QTAILQ_HEAD_INITIALIZER(block_crypto_runtime_opts_luks.head),
+ .desc = {
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_KEY_SECRET,
+ .type = QEMU_OPT_STRING,
+ .help = "ID of the secret that provides the encryption key",
+ },
+ { /* end of list */ }
+ },
+};
+
+
+static QemuOptsList block_crypto_create_opts_luks = {
+ .name = "crypto",
+ .head = QTAILQ_HEAD_INITIALIZER(block_crypto_create_opts_luks.head),
+ .desc = {
+ {
+ .name = BLOCK_OPT_SIZE,
+ .type = QEMU_OPT_SIZE,
+ .help = "Virtual disk size"
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_KEY_SECRET,
+ .type = QEMU_OPT_STRING,
+ .help = "ID of the secret that provides the encryption key",
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_CIPHER_ALG,
+ .type = QEMU_OPT_STRING,
+ .help = "Name of encryption cipher algorithm",
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_CIPHER_MODE,
+ .type = QEMU_OPT_STRING,
+ .help = "Name of encryption cipher mode",
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_IVGEN_ALG,
+ .type = QEMU_OPT_STRING,
+ .help = "Name of IV generator algorithm",
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_IVGEN_HASH_ALG,
+ .type = QEMU_OPT_STRING,
+ .help = "Name of IV generator hash algorithm",
+ },
+ {
+ .name = BLOCK_CRYPTO_OPT_LUKS_HASH_ALG,
+ .type = QEMU_OPT_STRING,
+ .help = "Name of encryption hash algorithm",
+ },
+ { /* end of list */ }
+ },
+};
+
+
+static QCryptoBlockOpenOptions *
+block_crypto_open_opts_init(QCryptoBlockFormat format,
+ QemuOpts *opts,
+ Error **errp)
+{
+ OptsVisitor *ov;
+ QCryptoBlockOpenOptions *ret = NULL;
+ Error *local_err = NULL;
+
+ ret = g_new0(QCryptoBlockOpenOptions, 1);
+ ret->format = format;
+
+ ov = opts_visitor_new(opts);
+
+ visit_start_struct(opts_get_visitor(ov),
+ NULL, NULL, 0, &local_err);
+ if (local_err) {
+ goto out;
+ }
+
+ switch (format) {
+ case Q_CRYPTO_BLOCK_FORMAT_LUKS:
+ visit_type_QCryptoBlockOptionsLUKS_members(
+ opts_get_visitor(ov), &ret->u.luks, &local_err);
+ break;
+
+ default:
+ error_setg(&local_err, "Unsupported block format %d", format);
+ break;
+ }
+ error_propagate(errp, local_err);
+ local_err = NULL;
+
+ visit_end_struct(opts_get_visitor(ov), &local_err);
+
+ out:
+ if (local_err) {
+ error_propagate(errp, local_err);
+ qapi_free_QCryptoBlockOpenOptions(ret);
+ ret = NULL;
+ }
+ opts_visitor_cleanup(ov);
+ return ret;
+}
+
+
+static QCryptoBlockCreateOptions *
+block_crypto_create_opts_init(QCryptoBlockFormat format,
+ QemuOpts *opts,
+ Error **errp)
+{
+ OptsVisitor *ov;
+ QCryptoBlockCreateOptions *ret = NULL;
+ Error *local_err = NULL;
+
+ ret = g_new0(QCryptoBlockCreateOptions, 1);
+ ret->format = format;
+
+ ov = opts_visitor_new(opts);
+
+ visit_start_struct(opts_get_visitor(ov),
+ NULL, NULL, 0, &local_err);
+ if (local_err) {
+ goto out;
+ }
+
+ switch (format) {
+ case Q_CRYPTO_BLOCK_FORMAT_LUKS:
+ visit_type_QCryptoBlockCreateOptionsLUKS_members(
+ opts_get_visitor(ov), &ret->u.luks, &local_err);
+ break;
+
+ default:
+ error_setg(&local_err, "Unsupported block format %d", format);
+ break;
+ }
+ error_propagate(errp, local_err);
+ local_err = NULL;
+
+ visit_end_struct(opts_get_visitor(ov), &local_err);
+
+ out:
+ if (local_err) {
+ error_propagate(errp, local_err);
+ qapi_free_QCryptoBlockCreateOptions(ret);
+ ret = NULL;
+ }
+ opts_visitor_cleanup(ov);
+ return ret;
+}
+
+
+static int block_crypto_open_generic(QCryptoBlockFormat format,
+ QemuOptsList *opts_spec,
+ BlockDriverState *bs,
+ QDict *options,
+ int flags,
+ Error **errp)
+{
+ BlockCrypto *crypto = bs->opaque;
+ QemuOpts *opts = NULL;
+ Error *local_err = NULL;
+ int ret = -EINVAL;
+ QCryptoBlockOpenOptions *open_opts = NULL;
+ unsigned int cflags = 0;
+
+ opts = qemu_opts_create(opts_spec, NULL, 0, &error_abort);
+ qemu_opts_absorb_qdict(opts, options, &local_err);
+ if (local_err) {
+ error_propagate(errp, local_err);
+ goto cleanup;
+ }
+
+ open_opts = block_crypto_open_opts_init(format, opts, errp);
+ if (!open_opts) {
+ goto cleanup;
+ }
+
+ if (flags & BDRV_O_NO_IO) {
+ cflags |= QCRYPTO_BLOCK_OPEN_NO_IO;
+ }
+ crypto->block = qcrypto_block_open(open_opts,
+ block_crypto_read_func,
+ bs,
+ cflags,
+ errp);
+
+ if (!crypto->block) {
+ ret = -EIO;
+ goto cleanup;
+ }
+
+ bs->encrypted = 1;
+ bs->valid_key = 1;
+
+ ret = 0;
+ cleanup:
+ qapi_free_QCryptoBlockOpenOptions(open_opts);
+ return ret;
+}
+
+
+static int block_crypto_create_generic(QCryptoBlockFormat format,
+ const char *filename,
+ QemuOpts *opts,
+ Error **errp)
+{
+ int ret = -EINVAL;
+ QCryptoBlockCreateOptions *create_opts = NULL;
+ QCryptoBlock *crypto = NULL;
+ struct BlockCryptoCreateData data = {
+ .size = ROUND_UP(qemu_opt_get_size_del(opts, BLOCK_OPT_SIZE, 0),
+ BDRV_SECTOR_SIZE),
+ .opts = opts,
+ .filename = filename,
+ };
+
+ create_opts = block_crypto_create_opts_init(format, opts, errp);
+ if (!create_opts) {
+ return -1;
+ }
+
+ crypto = qcrypto_block_create(create_opts,
+ block_crypto_init_func,
+ block_crypto_write_func,
+ &data,
+ errp);
+
+ if (!crypto) {
+ ret = -EIO;
+ goto cleanup;
+ }
+
+ ret = 0;
+ cleanup:
+ qcrypto_block_free(crypto);
+ blk_unref(data.blk);
+ qapi_free_QCryptoBlockCreateOptions(create_opts);
+ return ret;
+}
+
+static int block_crypto_truncate(BlockDriverState *bs, int64_t offset)
+{
+ BlockCrypto *crypto = bs->opaque;
+ size_t payload_offset =
+ qcrypto_block_get_payload_offset(crypto->block);
+
+ offset += payload_offset;
+
+ return bdrv_truncate(bs->file->bs, offset);
+}
+
+static void block_crypto_close(BlockDriverState *bs)
+{
+ BlockCrypto *crypto = bs->opaque;
+ qcrypto_block_free(crypto->block);
+}
+
+
+#define BLOCK_CRYPTO_MAX_SECTORS 32
+
+static coroutine_fn int
+block_crypto_co_readv(BlockDriverState *bs, int64_t sector_num,
+ int remaining_sectors, QEMUIOVector *qiov)
+{
+ BlockCrypto *crypto = bs->opaque;
+ int cur_nr_sectors; /* number of sectors in current iteration */
+ uint64_t bytes_done = 0;
+ uint8_t *cipher_data = NULL;
+ QEMUIOVector hd_qiov;
+ int ret = 0;
+ size_t payload_offset =
+ qcrypto_block_get_payload_offset(crypto->block) / 512;
+
+ qemu_iovec_init(&hd_qiov, qiov->niov);
+
+ /* Bounce buffer so we have a linear mem region for
+ * entire sector. XXX optimize so we avoid bounce
+ * buffer in case that qiov->niov == 1
+ */
+ cipher_data =
+ qemu_try_blockalign(bs->file->bs, MIN(BLOCK_CRYPTO_MAX_SECTORS * 512,
+ qiov->size));
+ if (cipher_data == NULL) {
+ ret = -ENOMEM;
+ goto cleanup;
+ }
+
+ while (remaining_sectors) {
+ cur_nr_sectors = remaining_sectors;
+
+ if (cur_nr_sectors > BLOCK_CRYPTO_MAX_SECTORS) {
+ cur_nr_sectors = BLOCK_CRYPTO_MAX_SECTORS;
+ }
+
+ qemu_iovec_reset(&hd_qiov);
+ qemu_iovec_add(&hd_qiov, cipher_data, cur_nr_sectors * 512);
+
+ ret = bdrv_co_readv(bs->file->bs,
+ payload_offset + sector_num,
+ cur_nr_sectors, &hd_qiov);
+ if (ret < 0) {
+ goto cleanup;
+ }
+
+ if (qcrypto_block_decrypt(crypto->block,
+ sector_num,
+ cipher_data, cur_nr_sectors * 512,
+ NULL) < 0) {
+ ret = -EIO;
+ goto cleanup;
+ }
+
+ qemu_iovec_from_buf(qiov, bytes_done,
+ cipher_data, cur_nr_sectors * 512);
+
+ remaining_sectors -= cur_nr_sectors;
+ sector_num += cur_nr_sectors;
+ bytes_done += cur_nr_sectors * 512;
+ }
+
+ cleanup:
+ qemu_iovec_destroy(&hd_qiov);
+ qemu_vfree(cipher_data);
+
+ return ret;
+}
+
+
+static coroutine_fn int
+block_crypto_co_writev(BlockDriverState *bs, int64_t sector_num,
+ int remaining_sectors, QEMUIOVector *qiov)
+{
+ BlockCrypto *crypto = bs->opaque;
+ int cur_nr_sectors; /* number of sectors in current iteration */
+ uint64_t bytes_done = 0;
+ uint8_t *cipher_data = NULL;
+ QEMUIOVector hd_qiov;
+ int ret = 0;
+ size_t payload_offset =
+ qcrypto_block_get_payload_offset(crypto->block) / 512;
+
+ qemu_iovec_init(&hd_qiov, qiov->niov);
+
+ /* Bounce buffer so we have a linear mem region for
+ * entire sector. XXX optimize so we avoid bounce
+ * buffer in case that qiov->niov == 1
+ */
+ cipher_data =
+ qemu_try_blockalign(bs->file->bs, MIN(BLOCK_CRYPTO_MAX_SECTORS * 512,
+ qiov->size));
+ if (cipher_data == NULL) {
+ ret = -ENOMEM;
+ goto cleanup;
+ }
+
+ while (remaining_sectors) {
+ cur_nr_sectors = remaining_sectors;
+
+ if (cur_nr_sectors > BLOCK_CRYPTO_MAX_SECTORS) {
+ cur_nr_sectors = BLOCK_CRYPTO_MAX_SECTORS;
+ }
+
+ qemu_iovec_to_buf(qiov, bytes_done,
+ cipher_data, cur_nr_sectors * 512);
+
+ if (qcrypto_block_encrypt(crypto->block,
+ sector_num,
+ cipher_data, cur_nr_sectors * 512,
+ NULL) < 0) {
+ ret = -EIO;
+ goto cleanup;
+ }
+
+ qemu_iovec_reset(&hd_qiov);
+ qemu_iovec_add(&hd_qiov, cipher_data, cur_nr_sectors * 512);
+
+ ret = bdrv_co_writev(bs->file->bs,
+ payload_offset + sector_num,
+ cur_nr_sectors, &hd_qiov);
+ if (ret < 0) {
+ goto cleanup;
+ }
+
+ remaining_sectors -= cur_nr_sectors;
+ sector_num += cur_nr_sectors;
+ bytes_done += cur_nr_sectors * 512;
+ }
+
+ cleanup:
+ qemu_iovec_destroy(&hd_qiov);
+ qemu_vfree(cipher_data);
+
+ return ret;
+}
+
+
+static int64_t block_crypto_getlength(BlockDriverState *bs)
+{
+ BlockCrypto *crypto = bs->opaque;
+ int64_t len = bdrv_getlength(bs->file->bs);
+
+ ssize_t offset = qcrypto_block_get_payload_offset(crypto->block);
+
+ len -= offset;
+
+ return len;
+}
+
+
+static int block_crypto_probe_luks(const uint8_t *buf,
+ int buf_size,
+ const char *filename) {
+ return block_crypto_probe_generic(Q_CRYPTO_BLOCK_FORMAT_LUKS,
+ buf, buf_size, filename);
+}
+
+static int block_crypto_open_luks(BlockDriverState *bs,
+ QDict *options,
+ int flags,
+ Error **errp)
+{
+ return block_crypto_open_generic(Q_CRYPTO_BLOCK_FORMAT_LUKS,
+ &block_crypto_runtime_opts_luks,
+ bs, options, flags, errp);
+}
+
+static int block_crypto_create_luks(const char *filename,
+ QemuOpts *opts,
+ Error **errp)
+{
+ return block_crypto_create_generic(Q_CRYPTO_BLOCK_FORMAT_LUKS,
+ filename, opts, errp);
+}
+
+BlockDriver bdrv_crypto_luks = {
+ .format_name = "luks",
+ .instance_size = sizeof(BlockCrypto),
+ .bdrv_probe = block_crypto_probe_luks,
+ .bdrv_open = block_crypto_open_luks,
+ .bdrv_close = block_crypto_close,
+ .bdrv_create = block_crypto_create_luks,
+ .bdrv_truncate = block_crypto_truncate,
+ .create_opts = &block_crypto_create_opts_luks,
+
+ .bdrv_co_readv = block_crypto_co_readv,
+ .bdrv_co_writev = block_crypto_co_writev,
+ .bdrv_getlength = block_crypto_getlength,
+};
+
+static void block_crypto_init(void)
+{
+ bdrv_register(&bdrv_crypto_luks);
+}
+
+block_init(block_crypto_init);
diff --git a/block/io.c b/block/io.c
index c2611e53c8..c4869b96c5 100644
--- a/block/io.c
+++ b/block/io.c
@@ -747,9 +747,9 @@ int bdrv_pwrite_sync(BlockDriverState *bs, int64_t offset,
return ret;
}
- /* No flush needed for cache modes that already do it */
- if (bs->enable_write_cache) {
- bdrv_flush(bs);
+ ret = bdrv_flush(bs);
+ if (ret < 0) {
+ return ret;
}
return 0;
@@ -844,6 +844,7 @@ static int coroutine_fn bdrv_aligned_preadv(BlockDriverState *bs,
assert((offset & (BDRV_SECTOR_SIZE - 1)) == 0);
assert((bytes & (BDRV_SECTOR_SIZE - 1)) == 0);
assert(!qiov || bytes == qiov->size);
+ assert((bs->open_flags & BDRV_O_NO_IO) == 0);
/* Handle Copy on Read and associated serialisation */
if (flags & BDRV_REQ_COPY_ON_READ) {
@@ -1130,6 +1131,7 @@ static int coroutine_fn bdrv_aligned_pwritev(BlockDriverState *bs,
assert((offset & (BDRV_SECTOR_SIZE - 1)) == 0);
assert((bytes & (BDRV_SECTOR_SIZE - 1)) == 0);
assert(!qiov || bytes == qiov->size);
+ assert((bs->open_flags & BDRV_O_NO_IO) == 0);
waited = wait_serialising_requests(req);
assert(!waited || !req->serialising);
@@ -1152,13 +1154,20 @@ static int coroutine_fn bdrv_aligned_pwritev(BlockDriverState *bs,
} else if (flags & BDRV_REQ_ZERO_WRITE) {
bdrv_debug_event(bs, BLKDBG_PWRITEV_ZERO);
ret = bdrv_co_do_write_zeroes(bs, sector_num, nb_sectors, flags);
+ } else if (drv->bdrv_co_writev_flags) {
+ bdrv_debug_event(bs, BLKDBG_PWRITEV);
+ ret = drv->bdrv_co_writev_flags(bs, sector_num, nb_sectors, qiov,
+ flags);
} else {
+ assert(drv->supported_write_flags == 0);
bdrv_debug_event(bs, BLKDBG_PWRITEV);
ret = drv->bdrv_co_writev(bs, sector_num, nb_sectors, qiov);
}
bdrv_debug_event(bs, BLKDBG_PWRITEV_DONE);
- if (ret == 0 && !bs->enable_write_cache) {
+ if (ret == 0 && (flags & BDRV_REQ_FUA) &&
+ !(drv->supported_write_flags & BDRV_REQ_FUA))
+ {
ret = bdrv_co_flush(bs);
}
@@ -2331,6 +2340,13 @@ int coroutine_fn bdrv_co_flush(BlockDriverState *bs)
}
tracked_request_begin(&req, bs, 0, 0, BDRV_TRACKED_FLUSH);
+
+ /* Write back all layers by calling one driver function */
+ if (bs->drv->bdrv_co_flush) {
+ ret = bs->drv->bdrv_co_flush(bs);
+ goto out;
+ }
+
/* Write back cached data to the OS even with cache=unsafe */
BLKDBG_EVENT(bs->file, BLKDBG_FLUSH_TO_OS);
if (bs->drv->bdrv_co_flush_to_os) {
diff --git a/block/iscsi.c b/block/iscsi.c
index 128ea79c13..302baf84c1 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -70,7 +70,6 @@ typedef struct IscsiLun {
bool lbprz;
bool dpofua;
bool has_write_same;
- bool force_next_flush;
bool request_timed_out;
} IscsiLun;
@@ -84,7 +83,6 @@ typedef struct IscsiTask {
QEMUBH *bh;
IscsiLun *iscsilun;
QEMUTimer retry_timer;
- bool force_next_flush;
int err_code;
} IscsiTask;
@@ -282,8 +280,6 @@ iscsi_co_generic_cb(struct iscsi_context *iscsi, int status,
}
iTask->err_code = iscsi_translate_sense(&task->sense);
error_report("iSCSI Failure: %s", iscsi_get_error(iscsi));
- } else {
- iTask->iscsilun->force_next_flush |= iTask->force_next_flush;
}
out:
@@ -452,15 +448,15 @@ static void iscsi_allocationmap_clear(IscsiLun *iscsilun, int64_t sector_num,
}
}
-static int coroutine_fn iscsi_co_writev(BlockDriverState *bs,
- int64_t sector_num, int nb_sectors,
- QEMUIOVector *iov)
+static int coroutine_fn
+iscsi_co_writev_flags(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
+ QEMUIOVector *iov, int flags)
{
IscsiLun *iscsilun = bs->opaque;
struct IscsiTask iTask;
uint64_t lba;
uint32_t num_sectors;
- int fua;
+ bool fua;
if (!is_request_lun_aligned(sector_num, nb_sectors, iscsilun)) {
return -EINVAL;
@@ -476,8 +472,7 @@ static int coroutine_fn iscsi_co_writev(BlockDriverState *bs,
num_sectors = sector_qemu2lun(nb_sectors, iscsilun);
iscsi_co_init_iscsitask(iscsilun, &iTask);
retry:
- fua = iscsilun->dpofua && !bs->enable_write_cache;
- iTask.force_next_flush = !fua;
+ fua = iscsilun->dpofua && (flags & BDRV_REQ_FUA);
if (iscsilun->use_16_for_rw) {
iTask.task = iscsi_write16_task(iscsilun->iscsi, iscsilun->lun, lba,
NULL, num_sectors * iscsilun->block_size,
@@ -518,6 +513,13 @@ retry:
return 0;
}
+static int coroutine_fn
+iscsi_co_writev(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
+ QEMUIOVector *iov)
+{
+ return iscsi_co_writev_flags(bs, sector_num, nb_sectors, iov, 0);
+}
+
static bool iscsi_allocationmap_is_allocated(IscsiLun *iscsilun,
int64_t sector_num, int nb_sectors)
@@ -715,11 +717,6 @@ static int coroutine_fn iscsi_co_flush(BlockDriverState *bs)
IscsiLun *iscsilun = bs->opaque;
struct IscsiTask iTask;
- if (!iscsilun->force_next_flush) {
- return 0;
- }
- iscsilun->force_next_flush = false;
-
iscsi_co_init_iscsitask(iscsilun, &iTask);
retry:
if (iscsi_synchronizecache10_task(iscsilun->iscsi, iscsilun->lun, 0, 0, 0,
@@ -1019,7 +1016,6 @@ coroutine_fn iscsi_co_write_zeroes(BlockDriverState *bs, int64_t sector_num,
}
iscsi_co_init_iscsitask(iscsilun, &iTask);
- iTask.force_next_flush = true;
retry:
if (use_16_for_ws) {
iTask.task = iscsi_writesame16_task(iscsilun->iscsi, iscsilun->lun, lba,
@@ -1852,6 +1848,8 @@ static BlockDriver bdrv_iscsi = {
.bdrv_co_write_zeroes = iscsi_co_write_zeroes,
.bdrv_co_readv = iscsi_co_readv,
.bdrv_co_writev = iscsi_co_writev,
+ .bdrv_co_writev_flags = iscsi_co_writev_flags,
+ .supported_write_flags = BDRV_REQ_FUA,
.bdrv_co_flush_to_disk = iscsi_co_flush,
#ifdef __linux__
diff --git a/block/mirror.c b/block/mirror.c
index 7bfd0d2996..f64db1a69b 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -856,7 +856,6 @@ static void mirror_start_job(BlockDriverState *bs, BlockDriverState *target,
bdrv_op_block_all(s->target, s->common.blocker);
- bdrv_set_enable_write_cache(s->target, true);
if (s->target->blk) {
blk_set_on_error(s->target->blk, on_target_error, on_target_error);
blk_iostatus_enable(s->target->blk);
diff --git a/block/nbd-client.c b/block/nbd-client.c
index 6a9b4c73d7..021a88b050 100644
--- a/block/nbd-client.c
+++ b/block/nbd-client.c
@@ -243,15 +243,15 @@ static int nbd_co_readv_1(BlockDriverState *bs, int64_t sector_num,
static int nbd_co_writev_1(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov,
- int offset)
+ int offset, int *flags)
{
NbdClientSession *client = nbd_get_client_session(bs);
struct nbd_request request = { .type = NBD_CMD_WRITE };
struct nbd_reply reply;
ssize_t ret;
- if (!bdrv_enable_write_cache(bs) &&
- (client->nbdflags & NBD_FLAG_SEND_FUA)) {
+ if ((*flags & BDRV_REQ_FUA) && (client->nbdflags & NBD_FLAG_SEND_FUA)) {
+ *flags &= ~BDRV_REQ_FUA;
request.type |= NBD_CMD_FLAG_FUA;
}
@@ -291,12 +291,13 @@ int nbd_client_co_readv(BlockDriverState *bs, int64_t sector_num,
}
int nbd_client_co_writev(BlockDriverState *bs, int64_t sector_num,
- int nb_sectors, QEMUIOVector *qiov)
+ int nb_sectors, QEMUIOVector *qiov, int *flags)
{
int offset = 0;
int ret;
while (nb_sectors > NBD_MAX_SECTORS) {
- ret = nbd_co_writev_1(bs, sector_num, NBD_MAX_SECTORS, qiov, offset);
+ ret = nbd_co_writev_1(bs, sector_num, NBD_MAX_SECTORS, qiov, offset,
+ flags);
if (ret < 0) {
return ret;
}
@@ -304,7 +305,7 @@ int nbd_client_co_writev(BlockDriverState *bs, int64_t sector_num,
sector_num += NBD_MAX_SECTORS;
nb_sectors -= NBD_MAX_SECTORS;
}
- return nbd_co_writev_1(bs, sector_num, nb_sectors, qiov, offset);
+ return nbd_co_writev_1(bs, sector_num, nb_sectors, qiov, offset, flags);
}
int nbd_client_co_flush(BlockDriverState *bs)
diff --git a/block/nbd-client.h b/block/nbd-client.h
index 53f116d017..bc7aec0795 100644
--- a/block/nbd-client.h
+++ b/block/nbd-client.h
@@ -48,7 +48,7 @@ int nbd_client_co_discard(BlockDriverState *bs, int64_t sector_num,
int nb_sectors);
int nbd_client_co_flush(BlockDriverState *bs);
int nbd_client_co_writev(BlockDriverState *bs, int64_t sector_num,
- int nb_sectors, QEMUIOVector *qiov);
+ int nb_sectors, QEMUIOVector *qiov, int *flags);
int nbd_client_co_readv(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov);
diff --git a/block/nbd.c b/block/nbd.c
index 896064a131..f7ea3b3608 100644
--- a/block/nbd.c
+++ b/block/nbd.c
@@ -355,10 +355,29 @@ static int nbd_co_readv(BlockDriverState *bs, int64_t sector_num,
return nbd_client_co_readv(bs, sector_num, nb_sectors, qiov);
}
+static int nbd_co_writev_flags(BlockDriverState *bs, int64_t sector_num,
+ int nb_sectors, QEMUIOVector *qiov, int flags)
+{
+ int ret;
+
+ ret = nbd_client_co_writev(bs, sector_num, nb_sectors, qiov, &flags);
+ if (ret < 0) {
+ return ret;
+ }
+
+ /* The flag wasn't sent to the server, so we need to emulate it with an
+ * explicit flush */
+ if (flags & BDRV_REQ_FUA) {
+ ret = nbd_client_co_flush(bs);
+ }
+
+ return ret;
+}
+
static int nbd_co_writev(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov)
{
- return nbd_client_co_writev(bs, sector_num, nb_sectors, qiov);
+ return nbd_co_writev_flags(bs, sector_num, nb_sectors, qiov, 0);
}
static int nbd_co_flush(BlockDriverState *bs)
@@ -458,6 +477,8 @@ static BlockDriver bdrv_nbd = {
.bdrv_file_open = nbd_open,
.bdrv_co_readv = nbd_co_readv,
.bdrv_co_writev = nbd_co_writev,
+ .bdrv_co_writev_flags = nbd_co_writev_flags,
+ .supported_write_flags = BDRV_REQ_FUA,
.bdrv_close = nbd_close,
.bdrv_co_flush_to_os = nbd_co_flush,
.bdrv_co_discard = nbd_co_discard,
@@ -476,6 +497,8 @@ static BlockDriver bdrv_nbd_tcp = {
.bdrv_file_open = nbd_open,
.bdrv_co_readv = nbd_co_readv,
.bdrv_co_writev = nbd_co_writev,
+ .bdrv_co_writev_flags = nbd_co_writev_flags,
+ .supported_write_flags = BDRV_REQ_FUA,
.bdrv_close = nbd_close,
.bdrv_co_flush_to_os = nbd_co_flush,
.bdrv_co_discard = nbd_co_discard,
@@ -494,6 +517,8 @@ static BlockDriver bdrv_nbd_unix = {
.bdrv_file_open = nbd_open,
.bdrv_co_readv = nbd_co_readv,
.bdrv_co_writev = nbd_co_writev,
+ .bdrv_co_writev_flags = nbd_co_writev_flags,
+ .supported_write_flags = BDRV_REQ_FUA,
.bdrv_close = nbd_close,
.bdrv_co_flush_to_os = nbd_co_flush,
.bdrv_co_discard = nbd_co_discard,
diff --git a/block/null.c b/block/null.c
index 00bc6e478a..396500babd 100644
--- a/block/null.c
+++ b/block/null.c
@@ -15,10 +15,12 @@
#include "block/block_int.h"
#define NULL_OPT_LATENCY "latency-ns"
+#define NULL_OPT_ZEROES "read-zeroes"
typedef struct {
int64_t length;
int64_t latency_ns;
+ bool read_zeroes;
} BDRVNullState;
static QemuOptsList runtime_opts = {
@@ -41,6 +43,11 @@ static QemuOptsList runtime_opts = {
.help = "nanoseconds (approximated) to wait "
"before completing request",
},
+ {
+ .name = NULL_OPT_ZEROES,
+ .type = QEMU_OPT_BOOL,
+ .help = "return zeroes when read",
+ },
{ /* end of list */ }
},
};
@@ -62,6 +69,7 @@ static int null_file_open(BlockDriverState *bs, QDict *options, int flags,
error_setg(errp, "latency-ns is invalid");
ret = -EINVAL;
}
+ s->read_zeroes = qemu_opt_get_bool(opts, NULL_OPT_ZEROES, false);
qemu_opts_del(opts);
return ret;
}
@@ -91,6 +99,12 @@ static coroutine_fn int null_co_readv(BlockDriverState *bs,
int64_t sector_num, int nb_sectors,
QEMUIOVector *qiov)
{
+ BDRVNullState *s = bs->opaque;
+
+ if (s->read_zeroes) {
+ qemu_iovec_memset(qiov, 0, 0, nb_sectors * BDRV_SECTOR_SIZE);
+ }
+
return null_co_common(bs);
}
@@ -160,6 +174,12 @@ static BlockAIOCB *null_aio_readv(BlockDriverState *bs,
BlockCompletionFunc *cb,
void *opaque)
{
+ BDRVNullState *s = bs->opaque;
+
+ if (s->read_zeroes) {
+ qemu_iovec_memset(qiov, 0, 0, nb_sectors * BDRV_SECTOR_SIZE);
+ }
+
return null_aio_common(bs, cb, opaque);
}
@@ -185,6 +205,24 @@ static int null_reopen_prepare(BDRVReopenState *reopen_state,
return 0;
}
+static int64_t coroutine_fn null_co_get_block_status(BlockDriverState *bs,
+ int64_t sector_num,
+ int nb_sectors, int *pnum,
+ BlockDriverState **file)
+{
+ BDRVNullState *s = bs->opaque;
+ off_t start = sector_num * BDRV_SECTOR_SIZE;
+
+ *pnum = nb_sectors;
+ *file = bs;
+
+ if (s->read_zeroes) {
+ return BDRV_BLOCK_OFFSET_VALID | start | BDRV_BLOCK_ZERO;
+ } else {
+ return BDRV_BLOCK_OFFSET_VALID | start;
+ }
+}
+
static BlockDriver bdrv_null_co = {
.format_name = "null-co",
.protocol_name = "null-co",
@@ -198,6 +236,8 @@ static BlockDriver bdrv_null_co = {
.bdrv_co_writev = null_co_writev,
.bdrv_co_flush_to_disk = null_co_flush,
.bdrv_reopen_prepare = null_reopen_prepare,
+
+ .bdrv_co_get_block_status = null_co_get_block_status,
};
static BlockDriver bdrv_null_aio = {
@@ -213,6 +253,8 @@ static BlockDriver bdrv_null_aio = {
.bdrv_aio_writev = null_aio_writev,
.bdrv_aio_flush = null_aio_flush,
.bdrv_reopen_prepare = null_reopen_prepare,
+
+ .bdrv_co_get_block_status = null_co_get_block_status,
};
static void bdrv_null_init(void)
diff --git a/block/parallels.c b/block/parallels.c
index 9bba8b3d06..324ed43ac4 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -480,8 +480,7 @@ static int parallels_create(const char *filename, QemuOpts *opts, Error **errp)
}
file = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (file == NULL) {
error_propagate(errp, local_err);
return -EIO;
diff --git a/block/qapi.c b/block/qapi.c
index 089614ee9d..c5f6ba643c 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -34,7 +34,8 @@
#include "sysemu/block-backend.h"
#include "qemu/cutils.h"
-BlockDeviceInfo *bdrv_block_device_info(BlockDriverState *bs, Error **errp)
+BlockDeviceInfo *bdrv_block_device_info(BlockBackend *blk,
+ BlockDriverState *bs, Error **errp)
{
ImageInfo **p_image_info;
BlockDriverState *bs0;
@@ -48,7 +49,7 @@ BlockDeviceInfo *bdrv_block_device_info(BlockDriverState *bs, Error **errp)
info->cache = g_new(BlockdevCacheInfo, 1);
*info->cache = (BlockdevCacheInfo) {
- .writeback = bdrv_enable_write_cache(bs),
+ .writeback = blk ? blk_enable_write_cache(blk) : true,
.direct = !!(bs->open_flags & BDRV_O_NOCACHE),
.no_flush = !!(bs->open_flags & BDRV_O_NO_FLUSH),
};
@@ -343,7 +344,7 @@ static void bdrv_query_info(BlockBackend *blk, BlockInfo **p_info,
if (bs && bs->drv) {
info->has_inserted = true;
- info->inserted = bdrv_block_device_info(bs, errp);
+ info->inserted = bdrv_block_device_info(blk, bs, errp);
if (info->inserted == NULL) {
goto err;
}
@@ -360,50 +361,47 @@ static BlockStats *bdrv_query_stats(BlockBackend *blk,
const BlockDriverState *bs,
bool query_backing);
-static void bdrv_query_blk_stats(BlockStats *s, BlockBackend *blk)
+static void bdrv_query_blk_stats(BlockDeviceStats *ds, BlockBackend *blk)
{
BlockAcctStats *stats = blk_get_stats(blk);
BlockAcctTimedStats *ts = NULL;
- s->has_device = true;
- s->device = g_strdup(blk_name(blk));
+ ds->rd_bytes = stats->nr_bytes[BLOCK_ACCT_READ];
+ ds->wr_bytes = stats->nr_bytes[BLOCK_ACCT_WRITE];
+ ds->rd_operations = stats->nr_ops[BLOCK_ACCT_READ];
+ ds->wr_operations = stats->nr_ops[BLOCK_ACCT_WRITE];
- s->stats->rd_bytes = stats->nr_bytes[BLOCK_ACCT_READ];
- s->stats->wr_bytes = stats->nr_bytes[BLOCK_ACCT_WRITE];
- s->stats->rd_operations = stats->nr_ops[BLOCK_ACCT_READ];
- s->stats->wr_operations = stats->nr_ops[BLOCK_ACCT_WRITE];
+ ds->failed_rd_operations = stats->failed_ops[BLOCK_ACCT_READ];
+ ds->failed_wr_operations = stats->failed_ops[BLOCK_ACCT_WRITE];
+ ds->failed_flush_operations = stats->failed_ops[BLOCK_ACCT_FLUSH];
- s->stats->failed_rd_operations = stats->failed_ops[BLOCK_ACCT_READ];
- s->stats->failed_wr_operations = stats->failed_ops[BLOCK_ACCT_WRITE];
- s->stats->failed_flush_operations = stats->failed_ops[BLOCK_ACCT_FLUSH];
-
- s->stats->invalid_rd_operations = stats->invalid_ops[BLOCK_ACCT_READ];
- s->stats->invalid_wr_operations = stats->invalid_ops[BLOCK_ACCT_WRITE];
- s->stats->invalid_flush_operations =
+ ds->invalid_rd_operations = stats->invalid_ops[BLOCK_ACCT_READ];
+ ds->invalid_wr_operations = stats->invalid_ops[BLOCK_ACCT_WRITE];
+ ds->invalid_flush_operations =
stats->invalid_ops[BLOCK_ACCT_FLUSH];
- s->stats->rd_merged = stats->merged[BLOCK_ACCT_READ];
- s->stats->wr_merged = stats->merged[BLOCK_ACCT_WRITE];
- s->stats->flush_operations = stats->nr_ops[BLOCK_ACCT_FLUSH];
- s->stats->wr_total_time_ns = stats->total_time_ns[BLOCK_ACCT_WRITE];
- s->stats->rd_total_time_ns = stats->total_time_ns[BLOCK_ACCT_READ];
- s->stats->flush_total_time_ns = stats->total_time_ns[BLOCK_ACCT_FLUSH];
+ ds->rd_merged = stats->merged[BLOCK_ACCT_READ];
+ ds->wr_merged = stats->merged[BLOCK_ACCT_WRITE];
+ ds->flush_operations = stats->nr_ops[BLOCK_ACCT_FLUSH];
+ ds->wr_total_time_ns = stats->total_time_ns[BLOCK_ACCT_WRITE];
+ ds->rd_total_time_ns = stats->total_time_ns[BLOCK_ACCT_READ];
+ ds->flush_total_time_ns = stats->total_time_ns[BLOCK_ACCT_FLUSH];
- s->stats->has_idle_time_ns = stats->last_access_time_ns > 0;
- if (s->stats->has_idle_time_ns) {
- s->stats->idle_time_ns = block_acct_idle_time_ns(stats);
+ ds->has_idle_time_ns = stats->last_access_time_ns > 0;
+ if (ds->has_idle_time_ns) {
+ ds->idle_time_ns = block_acct_idle_time_ns(stats);
}
- s->stats->account_invalid = stats->account_invalid;
- s->stats->account_failed = stats->account_failed;
+ ds->account_invalid = stats->account_invalid;
+ ds->account_failed = stats->account_failed;
while ((ts = block_acct_interval_next(stats, ts))) {
BlockDeviceTimedStatsList *timed_stats =
g_malloc0(sizeof(*timed_stats));
BlockDeviceTimedStats *dev_stats = g_malloc0(sizeof(*dev_stats));
- timed_stats->next = s->stats->timed_stats;
+ timed_stats->next = ds->timed_stats;
timed_stats->value = dev_stats;
- s->stats->timed_stats = timed_stats;
+ ds->timed_stats = timed_stats;
TimedAverage *rd = &ts->latency[BLOCK_ACCT_READ];
TimedAverage *wr = &ts->latency[BLOCK_ACCT_WRITE];
@@ -462,7 +460,9 @@ static BlockStats *bdrv_query_stats(BlockBackend *blk,
s->stats = g_malloc0(sizeof(*s->stats));
if (blk) {
- bdrv_query_blk_stats(s, blk);
+ s->has_device = true;
+ s->device = g_strdup(blk_name(blk));
+ bdrv_query_blk_stats(s->stats, blk);
}
if (bs) {
bdrv_query_bds_stats(s, bs, query_backing);
@@ -652,9 +652,8 @@ static void dump_qlist(fprintf_function func_fprintf, void *f, int indentation,
for (entry = qlist_first(list); entry; entry = qlist_next(entry), i++) {
QType type = qobject_type(entry->value);
bool composite = (type == QTYPE_QDICT || type == QTYPE_QLIST);
- const char *format = composite ? "%*s[%i]:\n" : "%*s[%i]: ";
-
- func_fprintf(f, format, indentation * 4, "", i);
+ func_fprintf(f, "%*s[%i]:%c", indentation * 4, "", i,
+ composite ? '\n' : ' ');
dump_qobject(func_fprintf, f, indentation + 1, entry->value);
if (!composite) {
func_fprintf(f, "\n");
@@ -670,8 +669,7 @@ static void dump_qdict(fprintf_function func_fprintf, void *f, int indentation,
for (entry = qdict_first(dict); entry; entry = qdict_next(dict, entry)) {
QType type = qobject_type(entry->value);
bool composite = (type == QTYPE_QDICT || type == QTYPE_QLIST);
- const char *format = composite ? "%*s%s:\n" : "%*s%s: ";
- char key[strlen(entry->key) + 1];
+ char *key = g_malloc(strlen(entry->key) + 1);
int i;
/* replace dashes with spaces in key (variable) names */
@@ -679,12 +677,13 @@ static void dump_qdict(fprintf_function func_fprintf, void *f, int indentation,
key[i] = entry->key[i] == '-' ? ' ' : entry->key[i];
}
key[i] = 0;
-
- func_fprintf(f, format, indentation * 4, "", key);
+ func_fprintf(f, "%*s%s:%c", indentation * 4, "", key,
+ composite ? '\n' : ' ');
dump_qobject(func_fprintf, f, indentation + 1, entry->value);
if (!composite) {
func_fprintf(f, "\n");
}
+ g_free(key);
}
}
diff --git a/block/qcow.c b/block/qcow.c
index 8ea8e5ceef..60ddb12eca 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -24,6 +24,7 @@
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "qemu-common.h"
+#include "qemu/error-report.h"
#include "block/block_int.h"
#include "sysemu/block-backend.h"
#include "qemu/module.h"
@@ -158,6 +159,14 @@ static int qcow_open(BlockDriverState *bs, QDict *options, int flags,
}
s->crypt_method_header = header.crypt_method;
if (s->crypt_method_header) {
+ if (bdrv_uses_whitelist() &&
+ s->crypt_method_header == QCOW_CRYPT_AES) {
+ error_report("qcow built-in AES encryption is deprecated");
+ error_printf("Support for it will be removed in a future release.\n"
+ "You can use 'qemu-img convert' to switch to an\n"
+ "unencrypted qcow image, or a LUKS raw image.\n");
+ }
+
bs->encrypted = 1;
}
s->cluster_bits = header.cluster_bits;
@@ -795,8 +804,7 @@ static int qcow_create(const char *filename, QemuOpts *opts, Error **errp)
}
qcow_blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (qcow_blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/qcow2.c b/block/qcow2.c
index 642802971c..056525c7fd 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -965,6 +965,14 @@ static int qcow2_open(BlockDriverState *bs, QDict *options, int flags,
}
s->crypt_method_header = header.crypt_method;
if (s->crypt_method_header) {
+ if (bdrv_uses_whitelist() &&
+ s->crypt_method_header == QCOW_CRYPT_AES) {
+ error_report("qcow2 built-in AES encryption is deprecated");
+ error_printf("Support for it will be removed in a future release.\n"
+ "You can use 'qemu-img convert' to switch to an\n"
+ "unencrypted qcow2 image, or a LUKS raw image.\n");
+ }
+
bs->encrypted = 1;
}
@@ -2160,8 +2168,7 @@ static int qcow2_create2(const char *filename, int64_t total_size,
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
return -EIO;
@@ -2225,8 +2232,7 @@ static int qcow2_create2(const char *filename, int64_t total_size,
options = qdict_new();
qdict_put(options, "driver", qstring_from_str("qcow2"));
blk = blk_new_open(filename, NULL, options,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_NO_FLUSH,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_NO_FLUSH, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
@@ -2287,8 +2293,7 @@ static int qcow2_create2(const char *filename, int64_t total_size,
options = qdict_new();
qdict_put(options, "driver", qstring_from_str("qcow2"));
blk = blk_new_open(filename, NULL, options,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_NO_BACKING,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_NO_BACKING, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/qed.c b/block/qed.c
index c1cc625d55..0af52741df 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -576,8 +576,7 @@ static int qed_create(const char *filename, uint32_t cluster_size,
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
return -EIO;
diff --git a/block/raw-posix.c b/block/raw-posix.c
index c8e2ec40fb..906d5c9411 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -45,6 +45,7 @@
#include
#include
//#include
+#include
#include
#endif
@@ -1966,33 +1967,47 @@ BlockDriver bdrv_file = {
/* host device */
#if defined(__APPLE__) && defined(__MACH__)
-static kern_return_t FindEjectableCDMedia( io_iterator_t *mediaIterator );
static kern_return_t GetBSDPath(io_iterator_t mediaIterator, char *bsdPath,
CFIndex maxPathSize, int flags);
-kern_return_t FindEjectableCDMedia( io_iterator_t *mediaIterator )
+static char *FindEjectableOpticalMedia(io_iterator_t *mediaIterator)
{
- kern_return_t kernResult;
+ kern_return_t kernResult = KERN_FAILURE;
mach_port_t masterPort;
CFMutableDictionaryRef classesToMatch;
+ const char *matching_array[] = {kIODVDMediaClass, kIOCDMediaClass};
+ char *mediaType = NULL;
kernResult = IOMasterPort( MACH_PORT_NULL, &masterPort );
if ( KERN_SUCCESS != kernResult ) {
printf( "IOMasterPort returned %d\n", kernResult );
}
- classesToMatch = IOServiceMatching( kIOCDMediaClass );
- if ( classesToMatch == NULL ) {
- printf( "IOServiceMatching returned a NULL dictionary.\n" );
- } else {
- CFDictionarySetValue( classesToMatch, CFSTR( kIOMediaEjectableKey ), kCFBooleanTrue );
- }
- kernResult = IOServiceGetMatchingServices( masterPort, classesToMatch, mediaIterator );
- if ( KERN_SUCCESS != kernResult )
- {
- printf( "IOServiceGetMatchingServices returned %d\n", kernResult );
- }
+ int index;
+ for (index = 0; index < ARRAY_SIZE(matching_array); index++) {
+ classesToMatch = IOServiceMatching(matching_array[index]);
+ if (classesToMatch == NULL) {
+ error_report("IOServiceMatching returned NULL for %s",
+ matching_array[index]);
+ continue;
+ }
+ CFDictionarySetValue(classesToMatch, CFSTR(kIOMediaEjectableKey),
+ kCFBooleanTrue);
+ kernResult = IOServiceGetMatchingServices(masterPort, classesToMatch,
+ mediaIterator);
+ if (kernResult != KERN_SUCCESS) {
+ error_report("Note: IOServiceGetMatchingServices returned %d",
+ kernResult);
+ continue;
+ }
- return kernResult;
+ /* If a match was found, leave the loop */
+ if (*mediaIterator != 0) {
+ DPRINTF("Matching using %s\n", matching_array[index]);
+ mediaType = g_strdup(matching_array[index]);
+ break;
+ }
+ }
+ return mediaType;
}
kern_return_t GetBSDPath(io_iterator_t mediaIterator, char *bsdPath,
@@ -2024,7 +2039,46 @@ kern_return_t GetBSDPath(io_iterator_t mediaIterator, char *bsdPath,
return kernResult;
}
-#endif
+/* Sets up a real cdrom for use in QEMU */
+static bool setup_cdrom(char *bsd_path, Error **errp)
+{
+ int index, num_of_test_partitions = 2, fd;
+ char test_partition[MAXPATHLEN];
+ bool partition_found = false;
+
+ /* look for a working partition */
+ for (index = 0; index < num_of_test_partitions; index++) {
+ snprintf(test_partition, sizeof(test_partition), "%ss%d", bsd_path,
+ index);
+ fd = qemu_open(test_partition, O_RDONLY | O_BINARY | O_LARGEFILE);
+ if (fd >= 0) {
+ partition_found = true;
+ qemu_close(fd);
+ break;
+ }
+ }
+
+ /* if a working partition on the device was not found */
+ if (partition_found == false) {
+ error_setg(errp, "Failed to find a working partition on disc");
+ } else {
+ DPRINTF("Using %s as optical disc\n", test_partition);
+ pstrcpy(bsd_path, MAXPATHLEN, test_partition);
+ }
+ return partition_found;
+}
+
+/* Prints directions on mounting and unmounting a device */
+static void print_unmounting_directions(const char *file_name)
+{
+ error_report("If device %s is mounted on the desktop, unmount"
+ " it first before using it in QEMU", file_name);
+ error_report("Command to unmount device: diskutil unmountDisk %s",
+ file_name);
+ error_report("Command to mount device: diskutil mountDisk %s", file_name);
+}
+
+#endif /* defined(__APPLE__) && defined(__MACH__) */
static int hdev_probe_device(const char *filename)
{
@@ -2115,33 +2169,57 @@ static int hdev_open(BlockDriverState *bs, QDict *options, int flags,
#if defined(__APPLE__) && defined(__MACH__)
const char *filename = qdict_get_str(options, "filename");
+ char bsd_path[MAXPATHLEN] = "";
+ bool error_occurred = false;
- if (strstart(filename, "/dev/cdrom", NULL)) {
- kern_return_t kernResult;
- io_iterator_t mediaIterator;
- char bsdPath[ MAXPATHLEN ];
- int fd;
+ /* If using a real cdrom */
+ if (strcmp(filename, "/dev/cdrom") == 0) {
+ char *mediaType = NULL;
+ kern_return_t ret_val;
+ io_iterator_t mediaIterator = 0;
- kernResult = FindEjectableCDMedia( &mediaIterator );
- kernResult = GetBSDPath(mediaIterator, bsdPath, sizeof(bsdPath),
- flags);
- if ( bsdPath[ 0 ] != '\0' ) {
- strcat(bsdPath,"s0");
- /* some CDs don't have a partition 0 */
- fd = qemu_open(bsdPath, O_RDONLY | O_BINARY | O_LARGEFILE);
- if (fd < 0) {
- bsdPath[strlen(bsdPath)-1] = '1';
- } else {
- qemu_close(fd);
- }
- filename = bsdPath;
- qdict_put(options, "filename", qstring_from_str(filename));
+ mediaType = FindEjectableOpticalMedia(&mediaIterator);
+ if (mediaType == NULL) {
+ error_setg(errp, "Please make sure your CD/DVD is in the optical"
+ " drive");
+ error_occurred = true;
+ goto hdev_open_Mac_error;
}
- if ( mediaIterator )
- IOObjectRelease( mediaIterator );
+ ret_val = GetBSDPath(mediaIterator, bsd_path, sizeof(bsd_path), flags);
+ if (ret_val != KERN_SUCCESS) {
+ error_setg(errp, "Could not get BSD path for optical drive");
+ error_occurred = true;
+ goto hdev_open_Mac_error;
+ }
+
+ /* If a real optical drive was not found */
+ if (bsd_path[0] == '\0') {
+ error_setg(errp, "Failed to obtain bsd path for optical drive");
+ error_occurred = true;
+ goto hdev_open_Mac_error;
+ }
+
+ /* If using a cdrom disc and finding a partition on the disc failed */
+ if (strncmp(mediaType, kIOCDMediaClass, 9) == 0 &&
+ setup_cdrom(bsd_path, errp) == false) {
+ print_unmounting_directions(bsd_path);
+ error_occurred = true;
+ goto hdev_open_Mac_error;
+ }
+
+ qdict_put(options, "filename", qstring_from_str(bsd_path));
+
+hdev_open_Mac_error:
+ g_free(mediaType);
+ if (mediaIterator) {
+ IOObjectRelease(mediaIterator);
+ }
+ if (error_occurred) {
+ return -ENOENT;
+ }
}
-#endif
+#endif /* defined(__APPLE__) && defined(__MACH__) */
s->type = FTYPE_FILE;
@@ -2150,6 +2228,15 @@ static int hdev_open(BlockDriverState *bs, QDict *options, int flags,
if (local_err) {
error_propagate(errp, local_err);
}
+#if defined(__APPLE__) && defined(__MACH__)
+ if (*bsd_path) {
+ filename = bsd_path;
+ }
+ /* if a physical device experienced an error while being opened */
+ if (strncmp(filename, "/dev/", 5) == 0) {
+ print_unmounting_directions(filename);
+ }
+#endif /* defined(__APPLE__) && defined(__MACH__) */
return ret;
}
diff --git a/block/raw_bsd.c b/block/raw_bsd.c
index 41dddf8db3..a6cc7e9918 100644
--- a/block/raw_bsd.c
+++ b/block/raw_bsd.c
@@ -57,8 +57,9 @@ static int coroutine_fn raw_co_readv(BlockDriverState *bs, int64_t sector_num,
return bdrv_co_readv(bs->file->bs, sector_num, nb_sectors, qiov);
}
-static int coroutine_fn raw_co_writev(BlockDriverState *bs, int64_t sector_num,
- int nb_sectors, QEMUIOVector *qiov)
+static int coroutine_fn
+raw_co_writev_flags(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
+ QEMUIOVector *qiov, int flags)
{
void *buf = NULL;
BlockDriver *drv;
@@ -104,7 +105,8 @@ static int coroutine_fn raw_co_writev(BlockDriverState *bs, int64_t sector_num,
}
BLKDBG_EVENT(bs->file, BLKDBG_WRITE_AIO);
- ret = bdrv_co_writev(bs->file->bs, sector_num, nb_sectors, qiov);
+ ret = bdrv_co_do_pwritev(bs->file->bs, sector_num * BDRV_SECTOR_SIZE,
+ nb_sectors * BDRV_SECTOR_SIZE, qiov, flags);
fail:
if (qiov == &local_qiov) {
@@ -114,6 +116,13 @@ fail:
return ret;
}
+static int coroutine_fn
+raw_co_writev(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
+ QEMUIOVector *qiov)
+{
+ return raw_co_writev_flags(bs, sector_num, nb_sectors, qiov, 0);
+}
+
static int64_t coroutine_fn raw_co_get_block_status(BlockDriverState *bs,
int64_t sector_num,
int nb_sectors, int *pnum,
@@ -248,6 +257,8 @@ BlockDriver bdrv_raw = {
.bdrv_create = &raw_create,
.bdrv_co_readv = &raw_co_readv,
.bdrv_co_writev = &raw_co_writev,
+ .bdrv_co_writev_flags = &raw_co_writev_flags,
+ .supported_write_flags = BDRV_REQ_FUA,
.bdrv_co_write_zeroes = &raw_co_write_zeroes,
.bdrv_co_discard = &raw_co_discard,
.bdrv_co_get_block_status = &raw_co_get_block_status,
diff --git a/block/sheepdog.c b/block/sheepdog.c
index 48fc165422..33e0a33824 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -1648,8 +1648,7 @@ static int sd_prealloc(const char *filename, Error **errp)
int ret;
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- errp);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, errp);
if (blk == NULL) {
ret = -EIO;
goto out_with_err_set;
@@ -1845,7 +1844,7 @@ static int sd_create(const char *filename, QemuOpts *opts,
}
blk = blk_new_open(backing_file, NULL, NULL,
- BDRV_O_PROTOCOL | BDRV_O_CACHE_WB, errp);
+ BDRV_O_PROTOCOL, errp);
if (blk == NULL) {
ret = -EIO;
goto out;
diff --git a/block/vdi.c b/block/vdi.c
index 71f417c461..75d4819edb 100644
--- a/block/vdi.c
+++ b/block/vdi.c
@@ -770,8 +770,7 @@ static int vdi_create(const char *filename, QemuOpts *opts, Error **errp)
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/vhdx.c b/block/vhdx.c
index 59426d6c0f..2b7b332404 100644
--- a/block/vhdx.c
+++ b/block/vhdx.c
@@ -1840,8 +1840,7 @@ static int vhdx_create(const char *filename, QemuOpts *opts, Error **errp)
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/vmdk.c b/block/vmdk.c
index a1a9371bf8..45f9d3c5b9 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -1663,8 +1663,7 @@ static int vmdk_create_extent(const char *filename, int64_t filesize,
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
@@ -1948,7 +1947,7 @@ static int vmdk_create(const char *filename, QemuOpts *opts, Error **errp)
}
blk = blk_new_open(full_backing, NULL, NULL,
- BDRV_O_NO_BACKING | BDRV_O_CACHE_WB, errp);
+ BDRV_O_NO_BACKING, errp);
g_free(full_backing);
if (blk == NULL) {
ret = -EIO;
@@ -2020,8 +2019,7 @@ static int vmdk_create(const char *filename, QemuOpts *opts, Error **errp)
}
new_blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (new_blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/vpc.c b/block/vpc.c
index 912dfc1a82..8830b5b2b0 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -890,8 +890,7 @@ static int vpc_create(const char *filename, QemuOpts *opts, Error **errp)
}
blk = blk_new_open(filename, NULL, NULL,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_PROTOCOL,
- &local_err);
+ BDRV_O_RDWR | BDRV_O_PROTOCOL, &local_err);
if (blk == NULL) {
error_propagate(errp, local_err);
ret = -EIO;
diff --git a/block/vvfat.c b/block/vvfat.c
index eb1126cbad..6b853146f0 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2957,8 +2957,7 @@ static int enable_write_target(BDRVVVFATState *s, Error **errp)
options = qdict_new();
qdict_put(options, "driver", qstring_from_str("qcow"));
ret = bdrv_open(&s->qcow, s->qcow_filename, NULL, options,
- BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_NO_FLUSH,
- errp);
+ BDRV_O_RDWR | BDRV_O_NO_FLUSH, errp);
if (ret < 0) {
goto err;
}
diff --git a/blockdev.c b/blockdev.c
index 3eb05d1a90..e50e8eabd0 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -469,6 +469,7 @@ static BlockBackend *blockdev_init(const char *file, QDict *bs_opts,
int bdrv_flags = 0;
int on_read_error, on_write_error;
bool account_invalid, account_failed;
+ bool writethrough;
BlockBackend *blk;
BlockDriverState *bs;
ThrottleConfig cfg;
@@ -507,6 +508,8 @@ static BlockBackend *blockdev_init(const char *file, QDict *bs_opts,
account_invalid = qemu_opt_get_bool(opts, "stats-account-invalid", true);
account_failed = qemu_opt_get_bool(opts, "stats-account-failed", true);
+ writethrough = !qemu_opt_get_bool(opts, BDRV_OPT_CACHE_WB, true);
+
qdict_extract_subqdict(bs_opts, &interval_dict, "stats-intervals.");
qdict_array_split(interval_dict, &interval_list);
@@ -592,9 +595,9 @@ static BlockBackend *blockdev_init(const char *file, QDict *bs_opts,
/* bdrv_open() defaults to the values in bdrv_flags (for compatibility
* with other callers) rather than what we want as the real defaults.
* Apply the defaults here instead. */
- qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_WB, "on");
qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_DIRECT, "off");
qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_NO_FLUSH, "off");
+ assert((bdrv_flags & BDRV_O_CACHE_MASK) == 0);
if (runstate_check(RUN_STATE_INMIGRATE)) {
bdrv_flags |= BDRV_O_INACTIVE;
@@ -630,6 +633,7 @@ static BlockBackend *blockdev_init(const char *file, QDict *bs_opts,
}
}
+ blk_set_enable_write_cache(blk, !writethrough);
blk_set_on_error(blk, on_read_error, on_write_error);
if (!monitor_add_blk(blk, qemu_opts_id(opts), errp)) {
@@ -686,7 +690,6 @@ static BlockDriverState *bds_tree_init(QDict *bs_opts, Error **errp)
/* bdrv_open() defaults to the values in bdrv_flags (for compatibility
* with other callers) rather than what we want as the real defaults.
* Apply the defaults here instead. */
- qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_WB, "on");
qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_DIRECT, "off");
qdict_set_default_str(bs_opts, BDRV_OPT_CACHE_NO_FLUSH, "off");
@@ -894,8 +897,9 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
value = qemu_opt_get(all_opts, "cache");
if (value) {
int flags = 0;
+ bool writethrough;
- if (bdrv_parse_cache_flags(value, &flags) != 0) {
+ if (bdrv_parse_cache_mode(value, &flags, &writethrough) != 0) {
error_report("invalid cache option");
return NULL;
}
@@ -903,7 +907,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
/* Specific options take precedence */
if (!qemu_opt_get(all_opts, BDRV_OPT_CACHE_WB)) {
qemu_opt_set_bool(all_opts, BDRV_OPT_CACHE_WB,
- !!(flags & BDRV_O_CACHE_WB), &error_abort);
+ !writethrough, &error_abort);
}
if (!qemu_opt_get(all_opts, BDRV_OPT_CACHE_DIRECT)) {
qemu_opt_set_bool(all_opts, BDRV_OPT_CACHE_DIRECT,
@@ -1743,6 +1747,7 @@ static void external_snapshot_prepare(BlkActionState *common,
}
flags = state->old_bs->open_flags;
+ flags &= ~(BDRV_O_SNAPSHOT | BDRV_O_NO_BACKING | BDRV_O_COPY_ON_READ);
/* create new image w/backing file */
mode = s->has_mode ? s->mode : NEW_IMAGE_MODE_ABSOLUTE_PATHS;
@@ -1813,8 +1818,10 @@ static void external_snapshot_commit(BlkActionState *common)
/* We don't need (or want) to use the transactional
* bdrv_reopen_multiple() across all the entries at once, because we
* don't want to abort all of them if one of them fails the reopen */
- bdrv_reopen(state->old_bs, state->old_bs->open_flags & ~BDRV_O_RDWR,
- NULL);
+ if (!state->old_bs->copy_on_read) {
+ bdrv_reopen(state->old_bs, state->old_bs->open_flags & ~BDRV_O_RDWR,
+ NULL);
+ }
}
static void external_snapshot_abort(BlkActionState *common)
@@ -2869,9 +2876,6 @@ void hmp_drive_del(Monitor *mon, const QDict *qdict)
/* Make the BlockBackend and the attached BlockDriverState anonymous */
monitor_remove_blk(blk);
- if (blk_bs(blk)) {
- bdrv_make_anon(blk_bs(blk));
- }
/* If this BlockBackend has a device attached to it, its refcount will be
* decremented when the device is removed; otherwise we have to do so here.
@@ -4115,6 +4119,10 @@ QemuOptsList qemu_common_drive_opts = {
.name = "aio",
.type = QEMU_OPT_STRING,
.help = "host AIO implementation (threads, native)",
+ },{
+ .name = BDRV_OPT_CACHE_WB,
+ .type = QEMU_OPT_BOOL,
+ .help = "Enable writeback mode",
},{
.name = "format",
.type = QEMU_OPT_STRING,
diff --git a/docs/replay.txt b/docs/replay.txt
index 3cedc25b2e..779c6c059e 100644
--- a/docs/replay.txt
+++ b/docs/replay.txt
@@ -175,3 +175,23 @@ Sometimes the block layer uses asynchronous callbacks for its internal purposes
(like reading or writing VM snapshots or disk image cluster tables). In this
case bottom halves are not marked as "replayable" and do not saved
into the log.
+
+Block devices
+-------------
+
+Block devices record/replay module intercepts calls of
+bdrv coroutine functions at the top of block drivers stack.
+To record and replay block operations the drive must be configured
+as following:
+ -drive file=disk.qcow,if=none,id=img-direct
+ -drive driver=blkreplay,if=none,image=img-direct,id=img-blkreplay
+ -device ide-hd,drive=img-blkreplay
+
+blkreplay driver should be inserted between disk image and virtual driver
+controller. Therefore all disk requests may be recorded and replayed.
+
+All block completion operations are added to the queue in the coroutines.
+Queue is flushed at checkpoints and information about processed requests
+is recorded to the log. In replay phase the queue is matched with
+events read from the log. Therefore block devices requests are processed
+deterministically.
diff --git a/hw/block/xen_disk.c b/hw/block/xen_disk.c
index e619a1f7d9..d4ce380fee 100644
--- a/hw/block/xen_disk.c
+++ b/hw/block/xen_disk.c
@@ -889,12 +889,14 @@ static int blk_connect(struct XenDevice *xendev)
struct XenBlkDev *blkdev = container_of(xendev, struct XenBlkDev, xendev);
int pers, index, qflags;
bool readonly = true;
+ bool writethrough = true;
/* read-only ? */
if (blkdev->directiosafe) {
qflags = BDRV_O_NOCACHE | BDRV_O_NATIVE_AIO;
} else {
- qflags = BDRV_O_CACHE_WB;
+ qflags = 0;
+ writethrough = false;
}
if (strcmp(blkdev->mode, "w") == 0) {
qflags |= BDRV_O_RDWR;
@@ -926,6 +928,7 @@ static int blk_connect(struct XenDevice *xendev)
error_free(local_err);
return -1;
}
+ blk_set_enable_write_cache(blkdev->blk, !writethrough);
} else {
/* setup via qemu cmdline -> already setup for us */
xen_be_printf(&blkdev->xendev, 2, "get configured bdrv (cmdline setup)\n");
diff --git a/include/block/block.h b/include/block/block.h
index 47e80bc204..6a39f946f5 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -64,6 +64,7 @@ typedef enum {
*/
BDRV_REQ_MAY_UNMAP = 0x4,
BDRV_REQ_NO_SERIALISING = 0x8,
+ BDRV_REQ_FUA = 0x10,
} BdrvRequestFlags;
typedef struct BlockSizes {
@@ -81,7 +82,6 @@ typedef struct HDGeometry {
#define BDRV_O_SNAPSHOT 0x0008 /* open the file read only and save writes in a snapshot */
#define BDRV_O_TEMPORARY 0x0010 /* delete the file after use */
#define BDRV_O_NOCACHE 0x0020 /* do not use the host page cache */
-#define BDRV_O_CACHE_WB 0x0040 /* use write-back caching */
#define BDRV_O_NATIVE_AIO 0x0080 /* use native AIO instead of the thread pool */
#define BDRV_O_NO_BACKING 0x0100 /* don't open the backing file */
#define BDRV_O_NO_FLUSH 0x0200 /* disable flushing on this disk */
@@ -93,8 +93,9 @@ typedef struct HDGeometry {
#define BDRV_O_PROTOCOL 0x8000 /* if no block driver is explicitly given:
select an appropriate protocol driver,
ignoring the format layer */
+#define BDRV_O_NO_IO 0x10000 /* don't initialize for I/O */
-#define BDRV_O_CACHE_MASK (BDRV_O_NOCACHE | BDRV_O_CACHE_WB | BDRV_O_NO_FLUSH)
+#define BDRV_O_CACHE_MASK (BDRV_O_NOCACHE | BDRV_O_NO_FLUSH)
/* Option names of options parsed by the block layer */
@@ -192,6 +193,7 @@ void bdrv_io_limits_update_group(BlockDriverState *bs, const char *group);
void bdrv_init(void);
void bdrv_init_with_whitelist(void);
+bool bdrv_uses_whitelist(void);
BlockDriver *bdrv_find_protocol(const char *filename,
bool allow_protocol_prefix,
Error **errp);
@@ -201,12 +203,11 @@ int bdrv_create(BlockDriver *drv, const char* filename,
int bdrv_create_file(const char *filename, QemuOpts *opts, Error **errp);
BlockDriverState *bdrv_new_root(void);
BlockDriverState *bdrv_new(void);
-void bdrv_make_anon(BlockDriverState *bs);
void bdrv_append(BlockDriverState *bs_new, BlockDriverState *bs_top);
void bdrv_replace_in_backing_chain(BlockDriverState *old,
BlockDriverState *new);
-int bdrv_parse_cache_flags(const char *mode, int *flags);
+int bdrv_parse_cache_mode(const char *mode, int *flags, bool *writethrough);
int bdrv_parse_discard_flags(const char *mode, int *flags);
BdrvChild *bdrv_open_child(const char *filename,
QDict *options, const char *bdref_key,
@@ -394,8 +395,6 @@ int bdrv_is_allocated_above(BlockDriverState *top, BlockDriverState *base,
int bdrv_is_read_only(BlockDriverState *bs);
int bdrv_is_sg(BlockDriverState *bs);
-int bdrv_enable_write_cache(BlockDriverState *bs);
-void bdrv_set_enable_write_cache(BlockDriverState *bs, bool wce);
bool bdrv_is_inserted(BlockDriverState *bs);
int bdrv_media_changed(BlockDriverState *bs);
void bdrv_lock_medium(BlockDriverState *bs, bool locked);
diff --git a/include/block/block_int.h b/include/block/block_int.h
index ba6e9ac696..10d87595be 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -155,6 +155,11 @@ struct BlockDriver {
int64_t sector_num, int nb_sectors, QEMUIOVector *qiov);
int coroutine_fn (*bdrv_co_writev)(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, QEMUIOVector *qiov);
+ int coroutine_fn (*bdrv_co_writev_flags)(BlockDriverState *bs,
+ int64_t sector_num, int nb_sectors, QEMUIOVector *qiov, int flags);
+
+ int supported_write_flags;
+
/*
* Efficiently zero a region of the disk image. Typically an image format
* would use a compact metadata representation to implement this. This
@@ -175,6 +180,13 @@ struct BlockDriver {
void (*bdrv_invalidate_cache)(BlockDriverState *bs, Error **errp);
int (*bdrv_inactivate)(BlockDriverState *bs);
+ /*
+ * Flushes all data for all layers by calling bdrv_co_flush for underlying
+ * layers, if needed. This function is needed for deterministic
+ * synchronization of the flush finishing callback.
+ */
+ int coroutine_fn (*bdrv_co_flush)(BlockDriverState *bs);
+
/*
* Flushes all data that was already written to the OS all the way down to
* the disk (for example raw-posix calls fsync()).
@@ -435,9 +447,6 @@ struct BlockDriverState {
/* Alignment requirement for offset/length of I/O requests */
unsigned int request_alignment;
- /* do we need to tell the quest if we have a volatile write cache? */
- int enable_write_cache;
-
/* the following member gives a name to every node on the bs graph. */
char node_name[32];
/* element of the list of named nodes building the graph */
@@ -704,8 +713,6 @@ BdrvChild *bdrv_root_attach_child(BlockDriverState *child_bs,
const BdrvChildRole *child_role);
void bdrv_root_unref_child(BdrvChild *child);
-void blk_set_bs(BlockBackend *blk, BlockDriverState *bs);
-
void blk_dev_change_media_cb(BlockBackend *blk, bool load);
bool blk_dev_has_removable_media(BlockBackend *blk);
bool blk_dev_has_tray(BlockBackend *blk);
diff --git a/include/block/qapi.h b/include/block/qapi.h
index 327549d917..82ba4b63a0 100644
--- a/include/block/qapi.h
+++ b/include/block/qapi.h
@@ -29,7 +29,8 @@
#include "block/block.h"
#include "block/snapshot.h"
-BlockDeviceInfo *bdrv_block_device_info(BlockDriverState *bs, Error **errp);
+BlockDeviceInfo *bdrv_block_device_info(BlockBackend *blk,
+ BlockDriverState *bs, Error **errp);
int bdrv_query_snapshot_info_list(BlockDriverState *bs,
SnapshotInfoList **p_list,
Error **errp);
diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h
index 5854adc4e6..0a88393d2b 100644
--- a/include/sysemu/replay.h
+++ b/include/sysemu/replay.h
@@ -113,6 +113,8 @@ void replay_bh_schedule_event(QEMUBH *bh);
void replay_input_event(QemuConsole *src, InputEvent *evt);
/*! Adds input sync event to the queue */
void replay_input_sync_event(void);
+/*! Adds block layer event to the queue */
+void replay_block_event(QEMUBH *bh, uint64_t id);
/* Character device */
diff --git a/qapi/block-core.json b/qapi/block-core.json
index b1cf77dffa..1d09079cc1 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -242,11 +242,12 @@
# @drv: the name of the block format used to open the backing device. As of
# 0.14.0 this can be: 'blkdebug', 'bochs', 'cloop', 'cow', 'dmg',
# 'file', 'file', 'ftp', 'ftps', 'host_cdrom', 'host_device',
-# 'http', 'https', 'nbd', 'parallels', 'qcow',
+# 'http', 'https', 'luks', 'nbd', 'parallels', 'qcow',
# 'qcow2', 'raw', 'tftp', 'vdi', 'vmdk', 'vpc', 'vvfat'
# 2.2: 'archipelago' added, 'cow' dropped
# 2.3: 'host_floppy' deprecated
# 2.5: 'host_floppy' dropped
+# 2.6: 'luks' added
#
# @backing_file: #optional the name of the backing file (for copy-on-write)
#
@@ -1614,7 +1615,6 @@
#
# Includes cache-related options for block devices
#
-# @writeback: #optional enables writeback mode for any caches (default: true)
# @direct: #optional enables use of O_DIRECT (bypass the host page cache;
# default: false)
# @no-flush: #optional ignore any flush requests for the device (default:
@@ -1623,8 +1623,7 @@
# Since: 1.7
##
{ 'struct': 'BlockdevCacheOptions',
- 'data': { '*writeback': 'bool',
- '*direct': 'bool',
+ 'data': { '*direct': 'bool',
'*no-flush': 'bool' } }
##
@@ -1639,7 +1638,7 @@
{ 'enum': 'BlockdevDriver',
'data': [ 'archipelago', 'blkdebug', 'blkverify', 'bochs', 'cloop',
'dmg', 'file', 'ftp', 'ftps', 'host_cdrom', 'host_device',
- 'http', 'https', 'null-aio', 'null-co', 'parallels',
+ 'http', 'https', 'luks', 'null-aio', 'null-co', 'parallels',
'qcow', 'qcow2', 'qed', 'quorum', 'raw', 'tftp', 'vdi', 'vhdx',
'vmdk', 'vpc', 'vvfat' ] }
@@ -1705,6 +1704,22 @@
{ 'struct': 'BlockdevOptionsGenericFormat',
'data': { 'file': 'BlockdevRef' } }
+##
+# @BlockdevOptionsLUKS
+#
+# Driver specific block device options for LUKS.
+#
+# @key-secret: #optional the ID of a QCryptoSecret object providing
+# the decryption key (since 2.6). Mandatory except when
+# doing a metadata-only probe of the image.
+#
+# Since: 2.6
+##
+{ 'struct': 'BlockdevOptionsLUKS',
+ 'base': 'BlockdevOptionsGenericFormat',
+ 'data': { '*key-secret': 'str' } }
+
+
##
# @BlockdevOptionsGenericCOWFormat
#
@@ -2085,6 +2100,7 @@
'http': 'BlockdevOptionsFile',
'https': 'BlockdevOptionsFile',
# TODO iscsi: Wait for structured options
+ 'luks': 'BlockdevOptionsLUKS',
# TODO nbd: Should take InetSocketAddress for 'host'?
# TODO nfs: Wait for structured options
'null-aio': 'BlockdevOptionsNull',
diff --git a/qemu-img.c b/qemu-img.c
index bd93d0a774..06264d9128 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -59,8 +59,7 @@ typedef enum OutputFormat {
OFORMAT_HUMAN,
} OutputFormat;
-/* Default to cache=writeback as data integrity is not important for qemu-tcg. */
-#define BDRV_O_FLAGS BDRV_O_CACHE_WB
+/* Default to cache=writeback as data integrity is not important for qemu-img */
#define BDRV_DEFAULT_CACHE "writeback"
static void format_print(void *opaque, const char *name)
@@ -225,13 +224,14 @@ static int print_block_option_help(const char *filename, const char *fmt)
static int img_open_password(BlockBackend *blk, const char *filename,
- bool require_io, bool quiet)
+ int flags, bool quiet)
{
BlockDriverState *bs;
char password[256];
bs = blk_bs(blk);
- if (bdrv_is_encrypted(bs) && require_io) {
+ if (bdrv_is_encrypted(bs) && bdrv_key_required(bs) &&
+ !(flags & BDRV_O_NO_IO)) {
qprintf(quiet, "Disk image '%s' is encrypted.\n", filename);
if (qemu_read_password(password, sizeof(password)) < 0) {
error_report("No password given");
@@ -247,8 +247,8 @@ static int img_open_password(BlockBackend *blk, const char *filename,
static BlockBackend *img_open_opts(const char *optstr,
- QemuOpts *opts, int flags,
- bool require_io, bool quiet)
+ QemuOpts *opts, int flags, bool writethrough,
+ bool quiet)
{
QDict *options;
Error *local_err = NULL;
@@ -259,8 +259,9 @@ static BlockBackend *img_open_opts(const char *optstr,
error_reportf_err(local_err, "Could not open '%s'", optstr);
return NULL;
}
+ blk_set_enable_write_cache(blk, !writethrough);
- if (img_open_password(blk, optstr, require_io, quiet) < 0) {
+ if (img_open_password(blk, optstr, flags, quiet) < 0) {
blk_unref(blk);
return NULL;
}
@@ -269,7 +270,7 @@ static BlockBackend *img_open_opts(const char *optstr,
static BlockBackend *img_open_file(const char *filename,
const char *fmt, int flags,
- bool require_io, bool quiet)
+ bool writethrough, bool quiet)
{
BlockBackend *blk;
Error *local_err = NULL;
@@ -285,8 +286,9 @@ static BlockBackend *img_open_file(const char *filename,
error_reportf_err(local_err, "Could not open '%s': ", filename);
return NULL;
}
+ blk_set_enable_write_cache(blk, !writethrough);
- if (img_open_password(blk, filename, require_io, quiet) < 0) {
+ if (img_open_password(blk, filename, flags, quiet) < 0) {
blk_unref(blk);
return NULL;
}
@@ -296,8 +298,8 @@ static BlockBackend *img_open_file(const char *filename,
static BlockBackend *img_open(bool image_opts,
const char *filename,
- const char *fmt, int flags,
- bool require_io, bool quiet)
+ const char *fmt, int flags, bool writethrough,
+ bool quiet)
{
BlockBackend *blk;
if (image_opts) {
@@ -311,9 +313,9 @@ static BlockBackend *img_open(bool image_opts,
if (!opts) {
return NULL;
}
- blk = img_open_opts(filename, opts, flags, true, quiet);
+ blk = img_open_opts(filename, opts, flags, writethrough, quiet);
} else {
- blk = img_open_file(filename, fmt, flags, true, quiet);
+ blk = img_open_file(filename, fmt, flags, writethrough, quiet);
}
return blk;
}
@@ -461,7 +463,7 @@ static int img_create(int argc, char **argv)
}
bdrv_img_create(filename, fmt, base_filename, base_fmt,
- options, img_size, BDRV_O_FLAGS, &local_err, quiet);
+ options, img_size, 0, &local_err, quiet);
if (local_err) {
error_reportf_err(local_err, "%s: ", filename);
goto fail;
@@ -591,7 +593,8 @@ static int img_check(int argc, char **argv)
BlockBackend *blk;
BlockDriverState *bs;
int fix = 0;
- int flags = BDRV_O_FLAGS | BDRV_O_CHECK;
+ int flags = BDRV_O_CHECK;
+ bool writethrough;
ImageCheck *check;
bool quiet = false;
Error *local_err = NULL;
@@ -600,6 +603,7 @@ static int img_check(int argc, char **argv)
fmt = NULL;
output = NULL;
cache = BDRV_DEFAULT_CACHE;
+
for(;;) {
int option_index = 0;
static const struct option long_options[] = {
@@ -679,13 +683,13 @@ static int img_check(int argc, char **argv)
return 1;
}
- ret = bdrv_parse_cache_flags(cache, &flags);
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid source cache option: %s", cache);
return 1;
}
- blk = img_open(image_opts, filename, fmt, flags, true, quiet);
+ blk = img_open(image_opts, filename, fmt, flags, writethrough, quiet);
if (!blk) {
return 1;
}
@@ -795,6 +799,7 @@ static int img_commit(int argc, char **argv)
BlockBackend *blk;
BlockDriverState *bs, *base_bs;
bool progress = false, quiet = false, drop = false;
+ bool writethrough;
Error *local_err = NULL;
CommonBlockJobCBInfo cbi;
bool image_opts = false;
@@ -871,13 +876,13 @@ static int img_commit(int argc, char **argv)
}
flags = BDRV_O_RDWR | BDRV_O_UNMAP;
- ret = bdrv_parse_cache_flags(cache, &flags);
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid cache option: %s", cache);
return 1;
}
- blk = img_open(image_opts, filename, fmt, flags, true, quiet);
+ blk = img_open(image_opts, filename, fmt, flags, writethrough, quiet);
if (!blk) {
return 1;
}
@@ -1121,6 +1126,7 @@ static int img_compare(int argc, char **argv)
int ret = 0; /* return value - 0 Ident, 1 Different, >1 Error */
bool progress = false, quiet = false, strict = false;
int flags;
+ bool writethrough;
int64_t total_sectors;
int64_t sector_num = 0;
int64_t nb_sectors;
@@ -1203,21 +1209,21 @@ static int img_compare(int argc, char **argv)
/* Initialize before goto out */
qemu_progress_init(progress, 2.0);
- flags = BDRV_O_FLAGS;
- ret = bdrv_parse_cache_flags(cache, &flags);
+ flags = 0;
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid source cache option: %s", cache);
ret = 2;
goto out3;
}
- blk1 = img_open(image_opts, filename1, fmt1, flags, true, quiet);
+ blk1 = img_open(image_opts, filename1, fmt1, flags, writethrough, quiet);
if (!blk1) {
ret = 2;
goto out3;
}
- blk2 = img_open(image_opts, filename2, fmt2, flags, true, quiet);
+ blk2 = img_open(image_opts, filename2, fmt2, flags, writethrough, quiet);
if (!blk2) {
ret = 2;
goto out2;
@@ -1508,10 +1514,6 @@ static int convert_read(ImgConvertState *s, int64_t sector_num, int nb_sectors,
int n;
int ret;
- if (s->status == BLK_ZERO || s->status == BLK_BACKING_FILE) {
- return 0;
- }
-
assert(nb_sectors <= s->buf_sectors);
while (nb_sectors > 0) {
BlockBackend *blk;
@@ -1649,7 +1651,8 @@ static int convert_do_copy(ImgConvertState *s)
ret = n;
goto fail;
}
- if (s->status == BLK_DATA) {
+ if (s->status == BLK_DATA || (!s->min_sparse && s->status == BLK_ZERO))
+ {
s->allocated_sectors += n;
}
sector_num += n;
@@ -1669,17 +1672,24 @@ static int convert_do_copy(ImgConvertState *s)
ret = n;
goto fail;
}
- if (s->status == BLK_DATA) {
+ if (s->status == BLK_DATA || (!s->min_sparse && s->status == BLK_ZERO))
+ {
allocated_done += n;
qemu_progress_print(100.0 * allocated_done / s->allocated_sectors,
0);
}
- ret = convert_read(s, sector_num, n, buf);
- if (ret < 0) {
- error_report("error while reading sector %" PRId64
- ": %s", sector_num, strerror(-ret));
- goto fail;
+ if (s->status == BLK_DATA) {
+ ret = convert_read(s, sector_num, n, buf);
+ if (ret < 0) {
+ error_report("error while reading sector %" PRId64
+ ": %s", sector_num, strerror(-ret));
+ goto fail;
+ }
+ } else if (!s->min_sparse && s->status == BLK_ZERO) {
+ n = MIN(n, s->buf_sectors);
+ memset(buf, 0, n * BDRV_SECTOR_SIZE);
+ s->status = BLK_DATA;
}
ret = convert_write(s, sector_num, n, buf);
@@ -1711,6 +1721,7 @@ static int img_convert(int argc, char **argv)
int c, bs_n, bs_i, compress, cluster_sectors, skip_create;
int64_t ret = 0;
int progress = 0, flags, src_flags;
+ bool writethrough, src_writethrough;
const char *fmt, *out_fmt, *cache, *src_cache, *out_baseimg, *out_filename;
BlockDriver *drv, *proto_drv;
BlockBackend **blk = NULL, *out_blk = NULL;
@@ -1883,8 +1894,8 @@ static int img_convert(int argc, char **argv)
goto out;
}
- src_flags = BDRV_O_FLAGS;
- ret = bdrv_parse_cache_flags(src_cache, &src_flags);
+ src_flags = 0;
+ ret = bdrv_parse_cache_mode(src_cache, &src_flags, &src_writethrough);
if (ret < 0) {
error_report("Invalid source cache option: %s", src_cache);
goto out;
@@ -1899,7 +1910,7 @@ static int img_convert(int argc, char **argv)
total_sectors = 0;
for (bs_i = 0; bs_i < bs_n; bs_i++) {
blk[bs_i] = img_open(image_opts, argv[optind + bs_i],
- fmt, src_flags, true, quiet);
+ fmt, src_flags, src_writethrough, quiet);
if (!blk[bs_i]) {
ret = -1;
goto out;
@@ -2033,7 +2044,7 @@ static int img_convert(int argc, char **argv)
}
flags = min_sparse ? (BDRV_O_RDWR | BDRV_O_UNMAP) : BDRV_O_RDWR;
- ret = bdrv_parse_cache_flags(cache, &flags);
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid cache option: %s", cache);
goto out;
@@ -2044,7 +2055,7 @@ static int img_convert(int argc, char **argv)
* the bdrv_create() call which takes different params.
* Not critical right now, so fix can wait...
*/
- out_blk = img_open_file(out_filename, out_fmt, flags, true, quiet);
+ out_blk = img_open_file(out_filename, out_fmt, flags, writethrough, quiet);
if (!out_blk) {
ret = -1;
goto out;
@@ -2236,8 +2247,7 @@ static ImageInfoList *collect_image_info_list(bool image_opts,
g_hash_table_insert(filenames, (gpointer)filename, NULL);
blk = img_open(image_opts, filename, fmt,
- BDRV_O_FLAGS | BDRV_O_NO_BACKING,
- false, false);
+ BDRV_O_NO_BACKING | BDRV_O_NO_IO, false, false);
if (!blk) {
goto err;
}
@@ -2567,7 +2577,7 @@ static int img_map(int argc, char **argv)
return 1;
}
- blk = img_open(image_opts, filename, fmt, BDRV_O_FLAGS, true, false);
+ blk = img_open(image_opts, filename, fmt, 0, false, false);
if (!blk) {
return 1;
}
@@ -2631,7 +2641,7 @@ static int img_snapshot(int argc, char **argv)
Error *err = NULL;
bool image_opts = false;
- bdrv_oflags = BDRV_O_FLAGS | BDRV_O_RDWR;
+ bdrv_oflags = BDRV_O_RDWR;
/* Parse commandline parameters */
for(;;) {
static const struct option long_options[] = {
@@ -2712,7 +2722,7 @@ static int img_snapshot(int argc, char **argv)
}
/* Open the image */
- blk = img_open(image_opts, filename, NULL, bdrv_oflags, true, quiet);
+ blk = img_open(image_opts, filename, NULL, bdrv_oflags, false, quiet);
if (!blk) {
return 1;
}
@@ -2774,6 +2784,7 @@ static int img_rebase(int argc, char **argv)
char *filename;
const char *fmt, *cache, *src_cache, *out_basefmt, *out_baseimg;
int c, flags, src_flags, ret;
+ bool writethrough, src_writethrough;
int unsafe = 0;
int progress = 0;
bool quiet = false;
@@ -2864,26 +2875,30 @@ static int img_rebase(int argc, char **argv)
qemu_progress_print(0, 100);
flags = BDRV_O_RDWR | (unsafe ? BDRV_O_NO_BACKING : 0);
- ret = bdrv_parse_cache_flags(cache, &flags);
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid cache option: %s", cache);
goto out;
}
- src_flags = BDRV_O_FLAGS;
- ret = bdrv_parse_cache_flags(src_cache, &src_flags);
+ src_flags = 0;
+ ret = bdrv_parse_cache_mode(src_cache, &src_flags, &src_writethrough);
if (ret < 0) {
error_report("Invalid source cache option: %s", src_cache);
goto out;
}
+ /* The source files are opened read-only, don't care about WCE */
+ assert((src_flags & BDRV_O_RDWR) == 0);
+ (void) src_writethrough;
+
/*
* Open the images.
*
* Ignore the old backing file for unsafe rebase in case we want to correct
* the reference to a renamed or moved backing file.
*/
- blk = img_open(image_opts, filename, fmt, flags, true, quiet);
+ blk = img_open(image_opts, filename, fmt, flags, writethrough, quiet);
if (!blk) {
ret = -1;
goto out;
@@ -3221,7 +3236,7 @@ static int img_resize(int argc, char **argv)
qemu_opts_del(param);
blk = img_open(image_opts, filename, fmt,
- BDRV_O_FLAGS | BDRV_O_RDWR, true, quiet);
+ BDRV_O_RDWR, false, quiet);
if (!blk) {
ret = -1;
goto out;
@@ -3277,6 +3292,7 @@ static int img_amend(int argc, char **argv)
QemuOpts *opts = NULL;
const char *fmt = NULL, *filename, *cache;
int flags;
+ bool writethrough;
bool quiet = false, progress = false;
BlockBackend *blk = NULL;
BlockDriverState *bs = NULL;
@@ -3373,14 +3389,14 @@ static int img_amend(int argc, char **argv)
goto out;
}
- flags = BDRV_O_FLAGS | BDRV_O_RDWR;
- ret = bdrv_parse_cache_flags(cache, &flags);
+ flags = BDRV_O_RDWR;
+ ret = bdrv_parse_cache_mode(cache, &flags, &writethrough);
if (ret < 0) {
error_report("Invalid cache option: %s", cache);
goto out;
}
- blk = img_open(image_opts, filename, fmt, flags, true, quiet);
+ blk = img_open(image_opts, filename, fmt, flags, writethrough, quiet);
if (!blk) {
ret = -1;
goto out;
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c
index 139f7ebcbb..382faa8a2a 100644
--- a/qemu-io-cmds.c
+++ b/qemu-io-cmds.c
@@ -2106,6 +2106,7 @@ static int reopen_f(BlockBackend *blk, int argc, char **argv)
QDict *opts;
int c;
int flags = bs->open_flags;
+ bool writethrough = !blk_enable_write_cache(blk);
BlockReopenQueue *brq;
Error *local_err = NULL;
@@ -2113,7 +2114,7 @@ static int reopen_f(BlockBackend *blk, int argc, char **argv)
while ((c = getopt(argc, argv, "c:o:r")) != -1) {
switch (c) {
case 'c':
- if (bdrv_parse_cache_flags(optarg, &flags) < 0) {
+ if (bdrv_parse_cache_mode(optarg, &flags, &writethrough) < 0) {
error_report("Invalid cache option: %s", optarg);
return 0;
}
@@ -2138,6 +2139,14 @@ static int reopen_f(BlockBackend *blk, int argc, char **argv)
return qemuio_command_usage(&reopen_cmd);
}
+ if (writethrough != blk_enable_write_cache(blk) &&
+ blk_get_attached_dev(blk))
+ {
+ error_report("Cannot change cache.writeback: Device attached");
+ qemu_opts_reset(&reopen_opts);
+ return 0;
+ }
+
qopts = qemu_opts_find(&reopen_opts, NULL);
opts = qopts ? qemu_opts_to_qdict(qopts, NULL) : NULL;
qemu_opts_reset(&reopen_opts);
@@ -2146,6 +2155,8 @@ static int reopen_f(BlockBackend *blk, int argc, char **argv)
bdrv_reopen_multiple(brq, &local_err);
if (local_err) {
error_report_err(local_err);
+ } else {
+ blk_set_enable_write_cache(blk, !writethrough);
}
return 0;
diff --git a/qemu-io.c b/qemu-io.c
index bc129536e4..0a738f12f0 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -51,7 +51,7 @@ static const cmdinfo_t close_cmd = {
.oneline = "close the current open file",
};
-static int openfile(char *name, int flags, QDict *opts)
+static int openfile(char *name, int flags, bool writethrough, QDict *opts)
{
Error *local_err = NULL;
BlockDriverState *bs;
@@ -70,7 +70,7 @@ static int openfile(char *name, int flags, QDict *opts)
}
bs = blk_bs(qemuio_blk);
- if (bdrv_is_encrypted(bs)) {
+ if (bdrv_is_encrypted(bs) && bdrv_key_required(bs)) {
char password[256];
printf("Disk image '%s' is encrypted.\n", name);
if (qemu_read_password(password, sizeof(password)) < 0) {
@@ -83,6 +83,7 @@ static int openfile(char *name, int flags, QDict *opts)
}
}
+ blk_set_enable_write_cache(qemuio_blk, !writethrough);
return 0;
@@ -137,6 +138,7 @@ static int open_f(BlockBackend *blk, int argc, char **argv)
{
int flags = 0;
int readonly = 0;
+ bool writethrough = true;
int c;
QemuOpts *qopts;
QDict *opts;
@@ -147,7 +149,8 @@ static int open_f(BlockBackend *blk, int argc, char **argv)
flags |= BDRV_O_SNAPSHOT;
break;
case 'n':
- flags |= BDRV_O_NOCACHE | BDRV_O_CACHE_WB;
+ flags |= BDRV_O_NOCACHE;
+ writethrough = false;
break;
case 'r':
readonly = 1;
@@ -185,9 +188,9 @@ static int open_f(BlockBackend *blk, int argc, char **argv)
qemu_opts_reset(&empty_opts);
if (optind == argc - 1) {
- return openfile(argv[optind], flags, opts);
+ return openfile(argv[optind], flags, writethrough, opts);
} else if (optind == argc) {
- return openfile(NULL, flags, opts);
+ return openfile(NULL, flags, writethrough, opts);
} else {
QDECREF(opts);
return qemuio_command_usage(&open_cmd);
@@ -428,6 +431,7 @@ int main(int argc, char **argv)
int c;
int opt_index = 0;
int flags = BDRV_O_UNMAP;
+ bool writethrough = true;
Error *local_error = NULL;
QDict *opts = NULL;
const char *format = NULL;
@@ -449,7 +453,8 @@ int main(int argc, char **argv)
flags |= BDRV_O_SNAPSHOT;
break;
case 'n':
- flags |= BDRV_O_NOCACHE | BDRV_O_CACHE_WB;
+ flags |= BDRV_O_NOCACHE;
+ writethrough = false;
break;
case 'd':
if (bdrv_parse_discard_flags(optarg, &flags) < 0) {
@@ -473,7 +478,7 @@ int main(int argc, char **argv)
flags |= BDRV_O_NATIVE_AIO;
break;
case 't':
- if (bdrv_parse_cache_flags(optarg, &flags) < 0) {
+ if (bdrv_parse_cache_mode(optarg, &flags, &writethrough) < 0) {
error_report("Invalid cache option: %s", optarg);
exit(1);
}
@@ -555,13 +560,13 @@ int main(int argc, char **argv)
exit(1);
}
opts = qemu_opts_to_qdict(qopts, NULL);
- openfile(NULL, flags, opts);
+ openfile(NULL, flags, writethrough, opts);
} else {
if (format) {
opts = qdict_new();
qdict_put(opts, "driver", qstring_from_str(format));
}
- openfile(argv[optind], flags, opts);
+ openfile(argv[optind], flags, writethrough, opts);
}
}
command_loop();
diff --git a/qemu-nbd.c b/qemu-nbd.c
index 9bb9cb7f61..ca4a724d25 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -509,6 +509,7 @@ int main(int argc, char **argv)
const char *export_name = NULL;
const char *tlscredsid = NULL;
bool imageOpts = false;
+ bool writethrough = true;
/* The client thread uses SIGTERM to interrupt the server. A signal
* handler ensures that "qemu-nbd -v -c" exits with a nice status code.
@@ -535,7 +536,7 @@ int main(int argc, char **argv)
exit(EXIT_FAILURE);
}
seen_cache = true;
- if (bdrv_parse_cache_flags(optarg, &flags) == -1) {
+ if (bdrv_parse_cache_mode(optarg, &flags, &writethrough) == -1) {
error_report("Invalid cache mode `%s'", optarg);
exit(EXIT_FAILURE);
}
@@ -849,6 +850,8 @@ int main(int argc, char **argv)
}
bs = blk_bs(blk);
+ blk_set_enable_write_cache(blk, !writethrough);
+
if (sn_opts) {
ret = bdrv_snapshot_load_tmp(bs,
qemu_opt_get(sn_opts, SNAPSHOT_OPT_ID),
diff --git a/replay/replay-events.c b/replay/replay-events.c
index ca940f70e7..3807245ae7 100644
--- a/replay/replay-events.c
+++ b/replay/replay-events.c
@@ -51,6 +51,9 @@ static void replay_run_event(Event *event)
case REPLAY_ASYNC_EVENT_CHAR_READ:
replay_event_char_read_run(event->opaque);
break;
+ case REPLAY_ASYNC_EVENT_BLOCK:
+ aio_bh_call(event->opaque);
+ break;
default:
error_report("Replay: invalid async event ID (%d) in the queue",
event->event_kind);
@@ -135,7 +138,7 @@ void replay_add_event(ReplayAsyncEventKind event_kind,
void replay_bh_schedule_event(QEMUBH *bh)
{
- if (replay_mode != REPLAY_MODE_NONE) {
+ if (replay_mode != REPLAY_MODE_NONE && events_enabled) {
uint64_t id = replay_get_current_step();
replay_add_event(REPLAY_ASYNC_EVENT_BH, bh, NULL, id);
} else {
@@ -153,6 +156,15 @@ void replay_add_input_sync_event(void)
replay_add_event(REPLAY_ASYNC_EVENT_INPUT_SYNC, NULL, NULL, 0);
}
+void replay_block_event(QEMUBH *bh, uint64_t id)
+{
+ if (replay_mode != REPLAY_MODE_NONE && events_enabled) {
+ replay_add_event(REPLAY_ASYNC_EVENT_BLOCK, bh, NULL, id);
+ } else {
+ qemu_bh_schedule(bh);
+ }
+}
+
static void replay_save_event(Event *event, int checkpoint)
{
if (replay_mode != REPLAY_MODE_PLAY) {
@@ -174,8 +186,11 @@ static void replay_save_event(Event *event, int checkpoint)
case REPLAY_ASYNC_EVENT_CHAR_READ:
replay_event_char_read_save(event->opaque);
break;
+ case REPLAY_ASYNC_EVENT_BLOCK:
+ replay_put_qword(event->id);
+ break;
default:
- error_report("Unknown ID %d of replay event", read_event_kind);
+ error_report("Unknown ID %" PRId64 " of replay event", event->id);
exit(1);
}
}
@@ -232,6 +247,11 @@ static Event *replay_read_event(int checkpoint)
event->event_kind = read_event_kind;
event->opaque = replay_event_char_read_load();
return event;
+ case REPLAY_ASYNC_EVENT_BLOCK:
+ if (read_id == -1) {
+ read_id = replay_get_qword();
+ }
+ break;
default:
error_report("Unknown ID %d of replay event", read_event_kind);
exit(1);
diff --git a/replay/replay-internal.h b/replay/replay-internal.h
index 11f9a85f3e..efbf14c8a7 100644
--- a/replay/replay-internal.h
+++ b/replay/replay-internal.h
@@ -49,6 +49,7 @@ enum ReplayAsyncEventKind {
REPLAY_ASYNC_EVENT_INPUT,
REPLAY_ASYNC_EVENT_INPUT_SYNC,
REPLAY_ASYNC_EVENT_CHAR_READ,
+ REPLAY_ASYNC_EVENT_BLOCK,
REPLAY_ASYNC_COUNT
};
diff --git a/replay/replay.c b/replay/replay.c
index ec32c81072..7c2573a612 100644
--- a/replay/replay.c
+++ b/replay/replay.c
@@ -21,7 +21,7 @@
/* Current version of the replay mechanism.
Increase it when file format changes. */
-#define REPLAY_VERSION 0xe02003
+#define REPLAY_VERSION 0xe02004
/* Size of replay log header */
#define HEADER_SIZE (sizeof(uint32_t) + sizeof(uint64_t))
diff --git a/stubs/replay.c b/stubs/replay.c
index 2f1a6dc62e..de9fa1ec98 100644
--- a/stubs/replay.c
+++ b/stubs/replay.c
@@ -63,3 +63,7 @@ void replay_char_read_all_save_buf(uint8_t *buf, int offset)
{
abort();
}
+
+void replay_block_event(QEMUBH *bh, uint64_t id)
+{
+}
diff --git a/tests/qemu-iotests/049.out b/tests/qemu-iotests/049.out
index a2b6703956..4673b67f37 100644
--- a/tests/qemu-iotests/049.out
+++ b/tests/qemu-iotests/049.out
@@ -187,12 +187,6 @@ qemu-img create -f qcow2 -o encryption=off TEST_DIR/t.qcow2 64M
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
qemu-img create -f qcow2 -o encryption=on TEST_DIR/t.qcow2 64M
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Formatting 'TEST_DIR/t.qcow2', fmt=qcow2 size=67108864 encryption=on cluster_size=65536 lazy_refcounts=off refcount_bits=16
== Check lazy_refcounts option (only with v3) ==
diff --git a/tests/qemu-iotests/051 b/tests/qemu-iotests/051
index 7bfe9fffe1..88b3d91da8 100755
--- a/tests/qemu-iotests/051
+++ b/tests/qemu-iotests/051
@@ -218,7 +218,7 @@ run_qemu -drive driver=null-co,cache=invalid_value
for cache in writeback writethrough unsafe invalid_value; do
echo -e "info block\ninfo block file\ninfo block backing\ninfo block backing-file" | \
- run_qemu -drive file="$TEST_IMG",cache=$cache,backing.file.filename="$TEST_IMG.base",backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=$device_id -nodefaults
+ run_qemu -drive file="$TEST_IMG",cache=$cache,backing.file.filename="$TEST_IMG.base",backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=$device_id -nodefaults
done
echo
diff --git a/tests/qemu-iotests/051.pc.out b/tests/qemu-iotests/051.pc.out
index 73cc15adeb..ec6d22229c 100644
--- a/tests/qemu-iotests/051.pc.out
+++ b/tests/qemu-iotests/051.pc.out
@@ -239,7 +239,7 @@ QEMU X.Y.Z monitor - type 'help' for more information
Testing: -drive driver=null-co,cache=invalid_value
QEMU_PROG: -drive driver=null-co,cache=invalid_value: invalid cache option
-Testing: -drive file=TEST_DIR/t.qcow2,cache=writeback,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
+Testing: -drive file=TEST_DIR/t.qcow2,cache=writeback,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
QEMU X.Y.Z monitor - type 'help' for more information
(qemu) i[K[Din[K[D[Dinf[K[D[D[Dinfo[K[D[D[D[Dinfo [K[D[D[D[D[Dinfo b[K[D[D[D[D[D[Dinfo bl[K[D[D[D[D[D[D[Dinfo blo[K[D[D[D[D[D[D[D[Dinfo bloc[K[D[D[D[D[D[D[D[D[Dinfo block[K
drive0 (NODE_NAME): TEST_DIR/t.qcow2 (qcow2)
@@ -259,7 +259,7 @@ backing-file: TEST_DIR/t.qcow2.base (file, read-only)
Cache mode: writeback, ignore flushes
(qemu) q[K[Dqu[K[D[Dqui[K[D[D[Dquit[K
-Testing: -drive file=TEST_DIR/t.qcow2,cache=writethrough,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
+Testing: -drive file=TEST_DIR/t.qcow2,cache=writethrough,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
QEMU X.Y.Z monitor - type 'help' for more information
(qemu) i[K[Din[K[D[Dinf[K[D[D[Dinfo[K[D[D[D[Dinfo [K[D[D[D[D[Dinfo b[K[D[D[D[D[D[Dinfo bl[K[D[D[D[D[D[D[Dinfo blo[K[D[D[D[D[D[D[D[Dinfo bloc[K[D[D[D[D[D[D[D[D[Dinfo block[K
drive0 (NODE_NAME): TEST_DIR/t.qcow2 (qcow2)
@@ -279,7 +279,7 @@ backing-file: TEST_DIR/t.qcow2.base (file, read-only)
Cache mode: writeback, ignore flushes
(qemu) q[K[Dqu[K[D[Dqui[K[D[D[Dquit[K
-Testing: -drive file=TEST_DIR/t.qcow2,cache=unsafe,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
+Testing: -drive file=TEST_DIR/t.qcow2,cache=unsafe,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
QEMU X.Y.Z monitor - type 'help' for more information
(qemu) i[K[Din[K[D[Dinf[K[D[D[Dinfo[K[D[D[D[Dinfo [K[D[D[D[D[Dinfo b[K[D[D[D[D[D[Dinfo bl[K[D[D[D[D[D[D[Dinfo blo[K[D[D[D[D[D[D[D[Dinfo bloc[K[D[D[D[D[D[D[D[D[Dinfo block[K
drive0 (NODE_NAME): TEST_DIR/t.qcow2 (qcow2)
@@ -299,8 +299,8 @@ backing-file: TEST_DIR/t.qcow2.base (file, read-only)
Cache mode: writeback, ignore flushes
(qemu) q[K[Dqu[K[D[Dqui[K[D[D[Dquit[K
-Testing: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
-QEMU_PROG: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.cache.writeback=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0: invalid cache option
+Testing: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0 -nodefaults
+QEMU_PROG: -drive file=TEST_DIR/t.qcow2,cache=invalid_value,backing.file.filename=TEST_DIR/t.qcow2.base,backing.cache.no-flush=on,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,if=none,id=drive0: invalid cache option
=== Specifying the protocol layer ===
diff --git a/tests/qemu-iotests/087 b/tests/qemu-iotests/087
index af44299e07..27cbebc2bc 100755
--- a/tests/qemu-iotests/087
+++ b/tests/qemu-iotests/087
@@ -45,7 +45,8 @@ function do_run_qemu()
function run_qemu()
{
- do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp | _filter_qemu \
+ do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
+ | _filter_qemu | _filter_imgfmt \
| sed -e 's/\("actual-size":\s*\)[0-9]\+/\1SIZE/g'
}
diff --git a/tests/qemu-iotests/087.out b/tests/qemu-iotests/087.out
index d0662f95e8..055c553cdb 100644
--- a/tests/qemu-iotests/087.out
+++ b/tests/qemu-iotests/087.out
@@ -38,19 +38,14 @@ QMP_VERSION
=== Encrypted image ===
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 encryption=on
Testing: -S
QMP_VERSION
{"return": {}}
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
+IMGFMT built-in AES encryption is deprecated
+Support for it will be removed in a future release.
+You can use 'qemu-img convert' to switch to an
+unencrypted IMGFMT image, or a LUKS raw image.
{"error": {"class": "GenericError", "desc": "blockdev-add doesn't support encrypted devices"}}
{"return": {}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN"}
@@ -58,9 +53,10 @@ You can use 'qemu-img convert' to convert your image to an unencrypted one.
Testing:
QMP_VERSION
{"return": {}}
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
+IMGFMT built-in AES encryption is deprecated
+Support for it will be removed in a future release.
+You can use 'qemu-img convert' to switch to an
+unencrypted IMGFMT image, or a LUKS raw image.
{"error": {"class": "GenericError", "desc": "Guest must be stopped for opening of encrypted image"}}
{"return": {}}
{"timestamp": {"seconds": TIMESTAMP, "microseconds": TIMESTAMP}, "event": "SHUTDOWN"}
@@ -68,12 +64,6 @@ You can use 'qemu-img convert' to convert your image to an unencrypted one.
=== Missing driver ===
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 encryption=on
Testing: -S
QMP_VERSION
diff --git a/tests/qemu-iotests/122.out b/tests/qemu-iotests/122.out
index 0068e96741..98814de5d6 100644
--- a/tests/qemu-iotests/122.out
+++ b/tests/qemu-iotests/122.out
@@ -112,16 +112,14 @@ read 3145728/3145728 bytes at offset 0
3 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 63963136/63963136 bytes at offset 3145728
61 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-[{ "start": 0, "length": 6291456, "depth": 0, "zero": false, "data": true, "offset": 327680},
-{ "start": 6291456, "length": 60817408, "depth": 0, "zero": true, "data": false}]
+[{ "start": 0, "length": 67108864, "depth": 0, "zero": false, "data": true, "offset": 327680}]
convert -c -S 0:
read 3145728/3145728 bytes at offset 0
3 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 63963136/63963136 bytes at offset 3145728
61 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-[{ "start": 0, "length": 6291456, "depth": 0, "zero": false, "data": true},
-{ "start": 6291456, "length": 60817408, "depth": 0, "zero": true, "data": false}]
+[{ "start": 0, "length": 67108864, "depth": 0, "zero": false, "data": true}]
Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=67108864
wrote 33554432/33554432 bytes at offset 0
32 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
diff --git a/tests/qemu-iotests/134.out b/tests/qemu-iotests/134.out
index a16acb81cd..6493704ecf 100644
--- a/tests/qemu-iotests/134.out
+++ b/tests/qemu-iotests/134.out
@@ -1,43 +1,25 @@
QA output created by 134
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
-qemu-img: Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 encryption=on
== reading whole image ==
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Disk image 'TEST_DIR/t.qcow2' is encrypted.
password:
read 134217728/134217728 bytes at offset 0
128 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
== rewriting whole image ==
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Disk image 'TEST_DIR/t.qcow2' is encrypted.
password:
wrote 134217728/134217728 bytes at offset 0
128 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
== verify pattern ==
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Disk image 'TEST_DIR/t.qcow2' is encrypted.
password:
read 134217728/134217728 bytes at offset 0
128 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
== verify pattern failure with wrong password ==
-Encrypted images are deprecated
-Support for them will be removed in a future release.
-You can use 'qemu-img convert' to convert your image to an unencrypted one.
Disk image 'TEST_DIR/t.qcow2' is encrypted.
password:
Pattern verification failed at offset 0, 134217728 bytes
diff --git a/tests/qemu-iotests/142 b/tests/qemu-iotests/142
index 8aa50f8d71..3828c23b7b 100755
--- a/tests/qemu-iotests/142
+++ b/tests/qemu-iotests/142
@@ -96,36 +96,36 @@ function check_cache_all()
# bs->backing
echo -e "cache.direct=on on none0"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.direct=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.direct=on | grep -e "Cache" -e "[Cc]annot|[Cc]ould not|[Cc]an't"
echo -e "\ncache.direct=on on file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.direct=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.direct=on | grep -e "Cache" -e "[Cc]annot|[Cc]ould not|[Cc]an't"
echo -e "\ncache.direct=on on backing"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.direct=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.direct=on | grep -e "Cache" -e "[Cc]annot|[Cc]ould not|[Cc]an't"
echo -e "\ncache.direct=on on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.direct=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.direct=on | grep -e "Cache" -e "[Cc]annot|[Cc]ould not|[Cc]an't"
# cache.writeback is supposed to be inherited by bs->backing; bs->file
# always gets cache.writeback=on
echo -e "\n\ncache.writeback=off on none0"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.writeback=off | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.writeback=off | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.writeback=off on file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.writeback=off | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.writeback=off | grep -e "doesn't" -e "does not"
echo -e "\ncache.writeback=off on backing"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.writeback=off | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.writeback=off | grep -e "doesn't" -e "does not"
echo -e "\ncache.writeback=off on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.writeback=off | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.writeback=off | grep -e "doesn't" -e "does not"
# cache.no-flush is supposed to be inherited by both bs->file and bs->backing
echo -e "\n\ncache.no-flush=on on none0"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.no-flush=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",cache.no-flush=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.no-flush=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",file.cache.no-flush=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on backing"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.no-flush=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.cache.no-flush=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.no-flush=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$files","$ids",backing.file.cache.no-flush=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
}
echo
@@ -134,7 +134,8 @@ echo
# First check the inherited cache mode after opening the image.
-hmp_cmds="info block image
+hmp_cmds="info block none0
+info block image
info block file
info block backing
info block backing-file"
@@ -164,6 +165,7 @@ echo
# new cache mode is specified in the flags, not as an option.
hmp_cmds='qemu-io none0 "reopen -c none"
+info block none0
info block image
info block file
info block backing
@@ -179,6 +181,7 @@ echo
# new cache mode is specified as an option, not in the flags.
hmp_cmds='qemu-io none0 "reopen -o cache.direct=on"
+info block none0
info block image
info block file
info block backing
@@ -213,12 +216,13 @@ echo
# BDS initialised with the json: pseudo-protocol, but still have it inherit
# options from its parent node.
-hmp_cmds="qemu-io none0 \"reopen -o cache.writeback=off,cache.direct=on,cache.no-flush=on\"
+hmp_cmds="qemu-io none0 \"reopen -o cache.direct=on,cache.no-flush=on\"
+info block none0
info block image
info block blkdebug
info block file"
-echo "$hmp_cmds" | run_qemu -drive if=none,file="blkdebug::json:{\"filename\":\"$TEST_IMG\",,\"cache\":{\"writeback\":false,,\"direct\":false}}",node-name=image,file.node-name=blkdebug,file.image.node-name=file | grep "Cache"
+echo "$hmp_cmds" | run_qemu -drive if=none,file="blkdebug::json:{\"filename\":\"$TEST_IMG\",,\"cache\":{\"direct\":false}}",node-name=image,file.node-name=blkdebug,file.image.node-name=file | grep "Cache"
echo
echo "=== Check that referenced BDSes don't inherit ==="
@@ -234,35 +238,35 @@ function check_cache_all_separate()
# Check cache.direct
echo -e "cache.direct=on on blk"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.direct=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.direct=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.direct=on on file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.direct=on -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.direct=on -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.direct=on on backing"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.direct=on -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.direct=on -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.direct=on on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.direct=on -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.direct=on -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
# Check cache.writeback
echo -e "\n\ncache.writeback=off on blk"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.writeback=off | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.writeback=off | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.writeback=off on file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.writeback=off -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.writeback=off -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.writeback=off on backing"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.writeback=off -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.writeback=off -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.writeback=off on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.writeback=off -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.writeback=off -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
# Check cache.no-flush
echo -e "\n\ncache.no-flush=on on blk"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.no-flush=on | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img",cache.no-flush=on | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.no-flush=on -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk" -drive "$drv_file",cache.no-flush=on -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on backing"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.no-flush=on -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile" -drive "$drv_bk",cache.no-flush=on -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
echo -e "\ncache.no-flush=on on backing-file"
- echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.no-flush=on -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep "Cache"
+ echo "$hmp_cmds" | run_qemu -drive "$drv_bkfile",cache.no-flush=on -drive "$drv_bk" -drive "$drv_file" -drive "$drv_img" | grep -e "Cache" -e "[Cc]annot\|[Cc]ould not\|[Cc]an't"
}
echo
@@ -321,6 +325,7 @@ echo "--- Basic reopen ---"
echo
hmp_cmds='qemu-io none0 "reopen -o backing.cache.direct=on"
+info block none0
info block image
info block file
info block backing
@@ -338,8 +343,8 @@ echo
# TODO Implement node-name support for 'qemu-io' HMP command for -c
# Can use only -o to access child node options for now
-hmp_cmds="qemu-io none0 \"reopen -o file.cache.writeback=off,file.cache.direct=off,file.cache.no-flush=off\"
-qemu-io none0 \"reopen -o backing.file.cache.writeback=on,backing.file.cache.direct=off,backing.file.cache.no-flush=on\"
+hmp_cmds="qemu-io none0 \"reopen -o file.cache.direct=off,file.cache.no-flush=off\"
+qemu-io none0 \"reopen -o backing.file.cache.direct=off,backing.file.cache.no-flush=on\"
qemu-io none0 \"reopen -c none\"
info block image
info block file
diff --git a/tests/qemu-iotests/142.out b/tests/qemu-iotests/142.out
index b555d5a255..600beca8fb 100644
--- a/tests/qemu-iotests/142.out
+++ b/tests/qemu-iotests/142.out
@@ -39,14 +39,17 @@ cache.direct=on on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
Cache mode: writeback
Cache mode: writeback
cache.direct=on on backing
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
@@ -56,32 +59,25 @@ cache.direct=on on backing-file
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
+ Cache mode: writeback
Cache mode: writeback, direct
cache.writeback=off on none0
Cache mode: writethrough
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on file
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
@@ -89,14 +85,17 @@ cache.no-flush=on on none0
Cache mode: writeback, ignore flushes
Cache mode: writeback, ignore flushes
Cache mode: writeback, ignore flushes
+ Cache mode: writeback, ignore flushes
cache.no-flush=on on file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, ignore flushes
Cache mode: writeback
Cache mode: writeback
cache.no-flush=on on backing
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, ignore flushes
@@ -106,6 +105,7 @@ cache.no-flush=on on backing-file
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
+ Cache mode: writeback
Cache mode: writeback, ignore flushes
--- Cache modes after reopen (live snapshot) ---
@@ -140,32 +140,20 @@ cache.direct=on on backing-file
cache.writeback=off on none0
- Cache mode: writethrough
Cache mode: writethrough
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on file
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
@@ -203,24 +191,28 @@ cache.direct=on on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on backing
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on backing-file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.writeback=off on none0
@@ -228,24 +220,16 @@ cache.writeback=off on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.writeback=off on file
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
- Cache mode: writeback, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
@@ -253,14 +237,17 @@ cache.no-flush=on on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.no-flush=on on file
+ Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct
Cache mode: writeback, direct
cache.no-flush=on on backing
+ Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
@@ -270,6 +257,7 @@ cache.no-flush=on on backing-file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
--- Change cache modes with reopen (qemu-io command, options) ---
@@ -279,49 +267,45 @@ cache.direct=on on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on backing
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on backing-file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.writeback=off on none0
Cache mode: writethrough, direct
Cache mode: writeback, direct
- Cache mode: writethrough, direct
+ Cache mode: writeback, direct
+ Cache mode: writeback, direct
Cache mode: writeback, direct
cache.writeback=off on file
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
- Cache mode: writeback, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
@@ -329,14 +313,17 @@ cache.no-flush=on on none0
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct, ignore flushes
+ Cache mode: writeback, direct, ignore flushes
cache.no-flush=on on file
+ Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct
Cache mode: writeback, direct
cache.no-flush=on on backing
+ Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
@@ -346,6 +333,7 @@ cache.no-flush=on on backing-file
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
Cache mode: writeback, direct, ignore flushes
--- Change cache modes after snapshot ---
@@ -381,31 +369,19 @@ cache.direct=on on backing-file
cache.writeback=off on none0
Cache mode: writeback, direct
- Cache mode: writethrough
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on file
- Cache mode: writeback, direct
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback, direct
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback, direct
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
@@ -438,9 +414,10 @@ cache.no-flush=on on backing-file
--- Change cache mode in parent, child has explicit option in JSON ---
- Cache mode: writethrough, direct, ignore flushes
Cache mode: writeback, direct, ignore flushes
- Cache mode: writethrough, ignore flushes
+ Cache mode: writeback, direct, ignore flushes
+ Cache mode: writeback, direct, ignore flushes
+ Cache mode: writeback, ignore flushes
=== Check that referenced BDSes don't inherit ===
@@ -473,28 +450,28 @@ cache.direct=on on backing-file
cache.writeback=off on blk
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
cache.writeback=off on file
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
cache.writeback=off on backing
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on backing-file
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
cache.no-flush=on on blk
@@ -554,7 +531,7 @@ cache.direct=on on backing-file
cache.writeback=off on blk
Cache mode: writethrough
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
@@ -562,7 +539,7 @@ cache.writeback=off on blk
cache.writeback=off on file
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
@@ -570,7 +547,7 @@ cache.writeback=off on backing
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on backing-file
@@ -578,7 +555,7 @@ cache.writeback=off on backing-file
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
cache.no-flush=on on blk
@@ -644,21 +621,21 @@ cache.writeback=off on blk
cache.writeback=off on file
Cache mode: writeback, direct
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
cache.writeback=off on backing
Cache mode: writeback, direct
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback
cache.writeback=off on backing-file
Cache mode: writeback, direct
Cache mode: writeback
Cache mode: writeback
- Cache mode: writethrough
+ Cache mode: writeback
cache.no-flush=on on blk
@@ -695,20 +672,24 @@ cache.direct=on on none0
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
+ Cache mode: writeback, direct
cache.direct=on on file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
Cache mode: writeback, direct
Cache mode: writeback, direct
cache.direct=on on backing
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
Cache mode: writeback, direct
cache.direct=on on backing-file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
@@ -718,47 +699,43 @@ cache.direct=on on backing-file
cache.writeback=off on none0
Cache mode: writethrough
Cache mode: writeback
- Cache mode: writethrough, direct
+ Cache mode: writeback
+ Cache mode: writeback, direct
Cache mode: writeback, direct
cache.writeback=off on file
- Cache mode: writeback
- Cache mode: writethrough
- Cache mode: writeback, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,file.cache.writeback=off: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.writeback=off on backing
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writethrough, direct
- Cache mode: writeback, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.cache.writeback=off: Could not open backing file: Block format 'qcow2' does not support the option 'cache.writeback'
cache.writeback=off on backing-file
- Cache mode: writeback
- Cache mode: writeback
- Cache mode: writeback, direct
- Cache mode: writethrough, direct
+QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2,backing.file.filename=TEST_DIR/t.qcow2.base,node-name=image,backing.node-name=backing,backing.file.node-name=backing-file,file.node-name=file,backing.file.cache.writeback=off: Could not open backing file: Block protocol 'file' doesn't support the option 'cache.writeback'
cache.no-flush=on on none0
+ Cache mode: writeback, ignore flushes
Cache mode: writeback, ignore flushes
Cache mode: writeback, ignore flushes
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct, ignore flushes
cache.no-flush=on on file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, ignore flushes
Cache mode: writeback, direct
Cache mode: writeback, direct
cache.no-flush=on on backing
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct, ignore flushes
Cache mode: writeback, direct, ignore flushes
cache.no-flush=on on backing-file
+ Cache mode: writeback
Cache mode: writeback
Cache mode: writeback
Cache mode: writeback, direct
@@ -767,7 +744,7 @@ cache.no-flush=on on backing-file
--- Change cache mode after reopening child ---
Cache mode: writeback, direct
- Cache mode: writethrough
+ Cache mode: writeback
Cache mode: writeback, direct
Cache mode: writeback, ignore flushes
*** done
diff --git a/tests/qemu-iotests/149 b/tests/qemu-iotests/149
new file mode 100755
index 0000000000..bb5811d93b
--- /dev/null
+++ b/tests/qemu-iotests/149
@@ -0,0 +1,519 @@
+#!/usr/bin/python
+#
+# Copyright (C) 2016 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+#
+# Creator/Owner: Daniel P. Berrange
+#
+# Exercise the QEMU 'luks' block driver to validate interoperability
+# with the Linux dm-crypt + cryptsetup implementation
+
+import subprocess
+import os
+import os.path
+
+import base64
+
+import iotests
+
+
+class LUKSConfig(object):
+ """Represent configuration parameters for a single LUKS
+ setup to be tested"""
+
+ def __init__(self, name, cipher, keylen, mode, ivgen,
+ ivgen_hash, hash, password=None, passwords=None):
+
+ self.name = name
+ self.cipher = cipher
+ self.keylen = keylen
+ self.mode = mode
+ self.ivgen = ivgen
+ self.ivgen_hash = ivgen_hash
+ self.hash = hash
+
+ if passwords is not None:
+ self.passwords = passwords
+ else:
+ self.passwords = {}
+
+ if password is None:
+ self.passwords["0"] = "123456"
+ else:
+ self.passwords["0"] = password
+
+ def __repr__(self):
+ return self.name
+
+ def image_name(self):
+ return "luks-%s.img" % self.name
+
+ def image_path(self):
+ return os.path.join(iotests.test_dir, self.image_name())
+
+ def device_name(self):
+ return "qiotest-145-%s" % self.name
+
+ def device_path(self):
+ return "/dev/mapper/" + self.device_name()
+
+ def first_password(self):
+ for i in range(8):
+ slot = str(i)
+ if slot in self.passwords:
+ return (self.passwords[slot], slot)
+ raise Exception("No password found")
+
+ def first_password_base64(self):
+ (pw, slot) = self.first_password()
+ return base64.b64encode(pw)
+
+ def active_slots(self):
+ slots = []
+ for i in range(8):
+ slot = str(i)
+ if slot in self.passwords:
+ slots.append(slot)
+ return slots
+
+def verify_passwordless_sudo():
+ """Check whether sudo is configured to allow
+ password-less access to commands"""
+
+ args = ["sudo", "-n", "/bin/true"]
+
+ proc = subprocess.Popen(args,
+ stdin=subprocess.PIPE,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
+
+ msg = proc.communicate()[0]
+
+ if proc.returncode != 0:
+ iotests.notrun('requires password-less sudo access: %s' % msg)
+
+
+def cryptsetup(args, password=None):
+ """Run the cryptsetup command in batch mode"""
+
+ fullargs = ["sudo", "cryptsetup", "-q", "-v"]
+ fullargs.extend(args)
+
+ iotests.log(" ".join(fullargs), filters=[iotests.filter_test_dir])
+ proc = subprocess.Popen(fullargs,
+ stdin=subprocess.PIPE,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
+
+ msg = proc.communicate(password)[0]
+
+ if proc.returncode != 0:
+ raise Exception(msg)
+
+
+def cryptsetup_add_password(config, slot):
+ """Add another password to a LUKS key slot"""
+
+ (password, mainslot) = config.first_password()
+
+ pwfile = os.path.join(iotests.test_dir, "passwd.txt")
+ with open(pwfile, "w") as fh:
+ fh.write(config.passwords[slot])
+
+ try:
+ args = ["luksAddKey", config.image_path(),
+ "--key-slot", slot,
+ "--key-file", "-",
+ pwfile]
+
+ cryptsetup(args, password)
+ finally:
+ os.unlink(pwfile)
+
+
+def cryptsetup_format(config):
+ """Format a new LUKS volume with cryptsetup, adding the
+ first key slot only"""
+
+ (password, slot) = config.first_password()
+
+ args = ["luksFormat"]
+ cipher = config.cipher + "-" + config.mode + "-" + config.ivgen
+ if config.ivgen_hash is not None:
+ cipher = cipher + ":" + config.ivgen_hash
+ args.extend(["--cipher", cipher])
+ if config.mode == "xts":
+ args.extend(["--key-size", str(config.keylen * 2)])
+ else:
+ args.extend(["--key-size", str(config.keylen)])
+ if config.hash is not None:
+ args.extend(["--hash", config.hash])
+ args.extend(["--key-slot", slot])
+ args.extend(["--key-file", "-"])
+ args.append(config.image_path())
+
+ cryptsetup(args, password)
+
+
+def chown(config):
+ """Set the ownership of a open LUKS device to this user"""
+
+ path = config.device_path()
+
+ args = ["sudo", "chown", "%d:%d" % (os.getuid(), os.getgid()), path]
+ iotests.log(" ".join(args), filters=[iotests.filter_chown])
+ proc = subprocess.Popen(args,
+ stdin=subprocess.PIPE,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
+
+ msg = proc.communicate()[0]
+
+ if proc.returncode != 0:
+ raise Exception("Cannot change owner on %s" % path)
+
+
+def cryptsetup_open(config):
+ """Open an image as a LUKS device"""
+
+ (password, slot) = config.first_password()
+
+ args = ["luksOpen", config.image_path(), config.device_name()]
+
+ cryptsetup(args, password)
+
+
+def cryptsetup_close(config):
+ """Close an active LUKS device """
+
+ args = ["luksClose", config.device_name()]
+ cryptsetup(args)
+
+
+def delete_image(config):
+ """Delete a disk image"""
+
+ try:
+ os.unlink(config.image_path())
+ iotests.log("unlink %s" % config.image_path(),
+ filters=[iotests.filter_test_dir])
+ except Exception as e:
+ pass
+
+
+def create_image(config, size_mb):
+ """Create a bare disk image with requested size"""
+
+ delete_image(config)
+ iotests.log("truncate %s --size %dMB" % (config.image_path(), size_mb),
+ filters=[iotests.filter_test_dir])
+ with open(config.image_path(), "w") as fn:
+ fn.truncate(size_mb * 1024 * 1024)
+
+
+def qemu_img_create(config, size_mb):
+ """Create and format a disk image with LUKS using qemu-img"""
+
+ opts = [
+ "key-secret=sec0",
+ "cipher-alg=%s-%d" % (config.cipher, config.keylen),
+ "cipher-mode=%s" % config.mode,
+ "ivgen-alg=%s" % config.ivgen,
+ "hash-alg=%s" % config.hash,
+ ]
+ if config.ivgen_hash is not None:
+ opts.append("ivgen-hash-alg=%s" % config.ivgen_hash)
+
+ args = ["create", "-f", "luks",
+ "--object",
+ ("secret,id=sec0,data=%s,format=base64" %
+ config.first_password_base64()),
+ "-o", ",".join(opts),
+ config.image_path(),
+ "%dM" % size_mb]
+
+ iotests.log("qemu-img " + " ".join(args), filters=[iotests.filter_test_dir])
+ iotests.log(iotests.qemu_img_pipe(*args), filters=[iotests.filter_test_dir])
+
+def qemu_io_image_args(config, dev=False):
+ """Get the args for access an image or device with qemu-io"""
+
+ if dev:
+ return [
+ "--image-opts",
+ "driver=file,filename=%s" % config.device_path()]
+ else:
+ return [
+ "--object",
+ ("secret,id=sec0,data=%s,format=base64" %
+ config.first_password_base64()),
+ "--image-opts",
+ ("driver=luks,key-secret=sec0,file.filename=%s" %
+ config.image_path())]
+
+def qemu_io_write_pattern(config, pattern, offset_mb, size_mb, dev=False):
+ """Write a pattern of data to a LUKS image or device"""
+
+ args = ["-c", "write -P 0x%x %dM %dM" % (pattern, offset_mb, size_mb)]
+ args.extend(qemu_io_image_args(config, dev))
+ iotests.log("qemu-io " + " ".join(args), filters=[iotests.filter_test_dir])
+ iotests.log(iotests.qemu_io(*args), filters=[iotests.filter_test_dir,
+ iotests.filter_qemu_io])
+
+
+def qemu_io_read_pattern(config, pattern, offset_mb, size_mb, dev=False):
+ """Read a pattern of data to a LUKS image or device"""
+
+ args = ["-c", "read -P 0x%x %dM %dM" % (pattern, offset_mb, size_mb)]
+ args.extend(qemu_io_image_args(config, dev))
+ iotests.log("qemu-io " + " ".join(args), filters=[iotests.filter_test_dir])
+ iotests.log(iotests.qemu_io(*args), filters=[iotests.filter_test_dir,
+ iotests.filter_qemu_io])
+
+
+def test_once(config, qemu_img=False):
+ """Run the test with a desired LUKS configuration. Can either
+ use qemu-img for creating the initial volume, or cryptsetup,
+ in order to test interoperability in both directions"""
+
+ iotests.log("# ================= %s %s =================" % (
+ "qemu-img" if qemu_img else "dm-crypt", config))
+
+ oneKB = 1024
+ oneMB = oneKB * 1024
+ oneGB = oneMB * 1024
+ oneTB = oneGB * 1024
+
+ # 4 TB, so that we pass the 32-bit sector number boundary.
+ # Important for testing correctness of some IV generators
+ # The files are sparse, so not actually using this much space
+ image_size = 4 * oneTB
+ if qemu_img:
+ iotests.log("# Create image")
+ qemu_img_create(config, image_size / oneMB)
+ else:
+ iotests.log("# Create image")
+ create_image(config, image_size / oneMB)
+
+ lowOffsetMB = 100
+ highOffsetMB = 3 * oneTB / oneMB
+
+ try:
+ if not qemu_img:
+ iotests.log("# Format image")
+ cryptsetup_format(config)
+
+ for slot in config.active_slots()[1:]:
+ iotests.log("# Add password slot %s" % slot)
+ cryptsetup_add_password(config, slot)
+
+ # First we'll open the image using cryptsetup and write a
+ # known pattern of data that we'll then verify with QEMU
+
+ iotests.log("# Open dev")
+ cryptsetup_open(config)
+
+ try:
+ iotests.log("# Set dev owner")
+ chown(config)
+
+ iotests.log("# Write test pattern 0xa7")
+ qemu_io_write_pattern(config, 0xa7, lowOffsetMB, 10, dev=True)
+ iotests.log("# Write test pattern 0x13")
+ qemu_io_write_pattern(config, 0x13, highOffsetMB, 10, dev=True)
+ finally:
+ iotests.log("# Close dev")
+ cryptsetup_close(config)
+
+ # Ok, now we're using QEMU to verify the pattern just
+ # written via dm-crypt
+
+ iotests.log("# Read test pattern 0xa7")
+ qemu_io_read_pattern(config, 0xa7, lowOffsetMB, 10, dev=False)
+ iotests.log("# Read test pattern 0x13")
+ qemu_io_read_pattern(config, 0x13, highOffsetMB, 10, dev=False)
+
+
+ # Write a new pattern to the image, which we'll later
+ # verify with dm-crypt
+ iotests.log("# Write test pattern 0x91")
+ qemu_io_write_pattern(config, 0x91, lowOffsetMB, 10, dev=False)
+ iotests.log("# Write test pattern 0x5e")
+ qemu_io_write_pattern(config, 0x5e, highOffsetMB, 10, dev=False)
+
+
+ # Now we're opening the image with dm-crypt once more
+ # and verifying what QEMU wrote, completing the circle
+ iotests.log("# Open dev")
+ cryptsetup_open(config)
+
+ try:
+ iotests.log("# Set dev owner")
+ chown(config)
+
+ iotests.log("# Read test pattern 0x91")
+ qemu_io_read_pattern(config, 0x91, lowOffsetMB, 10, dev=True)
+ iotests.log("# Read test pattern 0x5e")
+ qemu_io_read_pattern(config, 0x5e, highOffsetMB, 10, dev=True)
+ finally:
+ iotests.log("# Close dev")
+ cryptsetup_close(config)
+ finally:
+ iotests.log("# Delete image")
+ delete_image(config)
+ print
+
+
+# Obviously we only work with the luks image format
+iotests.verify_image_format(supported_fmts=['luks'])
+iotests.verify_platform()
+
+# We need sudo in order to run cryptsetup to create
+# dm-crypt devices. This is safe to use on any
+# machine, since all dm-crypt devices are backed
+# by newly created plain files, and have a dm-crypt
+# name prefix of 'qiotest' to avoid clashing with
+# user LUKS volumes
+verify_passwordless_sudo()
+
+
+# If we look at all permutations of cipher, key size,
+# mode, ivgen, hash, there are ~1000 possible configs.
+#
+# We certainly don't want/need to test every permutation
+# to get good validation of interoperability between QEMU
+# and dm-crypt/cryptsetup.
+#
+# The configs below are a representative set that aim to
+# exercise each axis of configurability.
+#
+configs = [
+ # A common LUKS default
+ LUKSConfig("aes-256-xts-plain64-sha1",
+ "aes", 256, "xts", "plain64", None, "sha1"),
+
+
+ # LUKS default but diff ciphers
+ LUKSConfig("twofish-256-xts-plain64-sha1",
+ "twofish", 256, "xts", "plain64", None, "sha1"),
+ LUKSConfig("serpent-256-xts-plain64-sha1",
+ "serpent", 256, "xts", "plain64", None, "sha1"),
+ # Should really be xts, but kernel doesn't support xts+cast5
+ # nor does it do essiv+cast5
+ LUKSConfig("cast5-128-cbc-plain64-sha1",
+ "cast5", 128, "cbc", "plain64", None, "sha1"),
+ LUKSConfig("cast6-256-xts-plain64-sha1",
+ "cast6", 256, "xts", "plain64", None, "sha1"),
+
+
+ # LUKS default but diff modes / ivgens
+ LUKSConfig("aes-256-cbc-plain-sha1",
+ "aes", 256, "cbc", "plain", None, "sha1"),
+ LUKSConfig("aes-256-cbc-plain64-sha1",
+ "aes", 256, "cbc", "plain64", None, "sha1"),
+ LUKSConfig("aes-256-cbc-essiv-sha256-sha1",
+ "aes", 256, "cbc", "essiv", "sha256", "sha1"),
+ LUKSConfig("aes-256-xts-essiv-sha256-sha1",
+ "aes", 256, "xts", "essiv", "sha256", "sha1"),
+
+
+ # LUKS default but smaller key sizes
+ LUKSConfig("aes-128-xts-plain64-sha256-sha1",
+ "aes", 128, "xts", "plain64", None, "sha1"),
+ LUKSConfig("aes-192-xts-plain64-sha256-sha1",
+ "aes", 192, "xts", "plain64", None, "sha1"),
+
+ LUKSConfig("twofish-128-xts-plain64-sha1",
+ "twofish", 128, "xts", "plain64", None, "sha1"),
+ LUKSConfig("twofish-192-xts-plain64-sha1",
+ "twofish", 192, "xts", "plain64", None, "sha1"),
+
+ LUKSConfig("serpent-128-xts-plain64-sha1",
+ "serpent", 128, "xts", "plain64", None, "sha1"),
+ LUKSConfig("serpent-192-xts-plain64-sha1",
+ "serpent", 192, "xts", "plain64", None, "sha1"),
+
+ LUKSConfig("cast6-128-xts-plain64-sha1",
+ "cast6", 128, "xts", "plain", None, "sha1"),
+ LUKSConfig("cast6-192-xts-plain64-sha1",
+ "cast6", 192, "xts", "plain64", None, "sha1"),
+
+
+ # LUKS default but diff hash
+ LUKSConfig("aes-256-xts-plain64-sha256",
+ "aes", 256, "xts", "plain64", None, "sha256"),
+ LUKSConfig("aes-256-xts-plain64-sha512",
+ "aes", 256, "xts", "plain64", None, "sha512"),
+ LUKSConfig("aes-256-xts-plain64-ripemd160",
+ "aes", 256, "xts", "plain64", None, "ripemd160"),
+
+ # Password in slot 3
+ LUKSConfig("aes-256-xts-plain-sha1-pwslot3",
+ "aes", 256, "xts", "plain", None, "sha1",
+ passwords={
+ "3": "slot3",
+ }),
+
+ # Passwords in every slot
+ LUKSConfig("aes-256-xts-plain-sha1-pwallslots",
+ "aes", 256, "xts", "plain", None, "sha1",
+ passwords={
+ "0": "slot1",
+ "1": "slot1",
+ "2": "slot2",
+ "3": "slot3",
+ "4": "slot4",
+ "5": "slot5",
+ "6": "slot6",
+ "7": "slot7",
+ }),
+]
+
+blacklist = [
+ # We don't have a cast-6 cipher impl for QEMU yet
+ "cast6-256-xts-plain64-sha1",
+ "cast6-128-xts-plain64-sha1",
+ "cast6-192-xts-plain64-sha1",
+
+ # GCrypt doesn't support Twofish with 192 bit key
+ "twofish-192-xts-plain64-sha1",
+
+ # We don't have sha512 hash wired up yet
+ "aes-256-xts-plain64-sha512",
+
+ # We don't have ripemd160 hash wired up yet
+ "aes-256-xts-plain64-ripemd160",
+]
+
+whitelist = []
+if "LUKS_CONFIG" in os.environ:
+ whitelist = os.environ["LUKS_CONFIG"].split(",")
+
+for config in configs:
+ if config.name in blacklist:
+ iotests.log("Skipping %s in blacklist" % config.name)
+ continue
+
+ if len(whitelist) > 0 and config.name not in whitelist:
+ iotests.log("Skipping %s not in whitelist" % config.name)
+ continue
+
+ test_once(config, qemu_img=False)
+
+ # XXX we should support setting passwords in a non-0
+ # key slot with 'qemu-img create' in future
+ (pw, slot) = config.first_password()
+ if slot == "0":
+ test_once(config, qemu_img=True)
diff --git a/tests/qemu-iotests/149.out b/tests/qemu-iotests/149.out
new file mode 100644
index 0000000000..287f013012
--- /dev/null
+++ b/tests/qemu-iotests/149.out
@@ -0,0 +1,1880 @@
+# ================= dm-crypt aes-256-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha1.img qiotest-145-aes-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha1.img qiotest-145-aes-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+
+# ================= qemu-img aes-256-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-aes-256-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha1.img qiotest-145-aes-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha1.img qiotest-145-aes-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+
+# ================= dm-crypt twofish-256-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-twofish-256-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher twofish-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-256-xts-plain64-sha1.img qiotest-145-twofish-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-256-xts-plain64-sha1.img qiotest-145-twofish-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+
+# ================= qemu-img twofish-256-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=twofish-256,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-twofish-256-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-twofish-256-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=twofish-256 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-256-xts-plain64-sha1.img qiotest-145-twofish-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-256-xts-plain64-sha1.img qiotest-145-twofish-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+
+# ================= dm-crypt serpent-256-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-serpent-256-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-256-xts-plain64-sha1.img qiotest-145-serpent-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-256-xts-plain64-sha1.img qiotest-145-serpent-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+
+# ================= qemu-img serpent-256-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=serpent-256,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-serpent-256-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-serpent-256-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=serpent-256 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-256-xts-plain64-sha1.img qiotest-145-serpent-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-256-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-256-xts-plain64-sha1.img qiotest-145-serpent-256-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-256-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-256-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+
+# ================= dm-crypt cast5-128-cbc-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher cast5-cbc-plain64 --key-size 128 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img qiotest-145-cast5-128-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-cast5-128-cbc-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img qiotest-145-cast5-128-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-cast5-128-cbc-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+
+# ================= qemu-img cast5-128-cbc-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=cast5-128,cipher-mode=cbc,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=cast5-128 cipher-mode=cbc ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img qiotest-145-cast5-128-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-cast5-128-cbc-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img qiotest-145-cast5-128-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-cast5-128-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-cast5-128-cbc-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+
+Skipping cast6-256-xts-plain64-sha1 in blacklist
+# ================= dm-crypt aes-256-cbc-plain-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-cbc-plain-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-cbc-plain --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain-sha1.img qiotest-145-aes-256-cbc-plain-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain-sha1.img qiotest-145-aes-256-cbc-plain-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+
+# ================= qemu-img aes-256-cbc-plain-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=cbc,ivgen-alg=plain,hash-alg=sha1 TEST_DIR/luks-aes-256-cbc-plain-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-cbc-plain-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=cbc ivgen-alg=plain hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain-sha1.img qiotest-145-aes-256-cbc-plain-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain-sha1.img qiotest-145-aes-256-cbc-plain-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+
+# ================= dm-crypt aes-256-cbc-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-cbc-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-cbc-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha1.img qiotest-145-aes-256-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha1.img qiotest-145-aes-256-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+
+# ================= qemu-img aes-256-cbc-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=cbc,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-aes-256-cbc-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-cbc-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=cbc ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha1.img qiotest-145-aes-256-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha1.img qiotest-145-aes-256-cbc-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+
+# ================= dm-crypt aes-256-cbc-essiv-sha256-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-cbc-essiv:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+
+# ================= qemu-img aes-256-cbc-essiv-sha256-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=cbc,ivgen-alg=essiv,hash-alg=sha1,ivgen-hash-alg=sha256 TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=cbc ivgen-alg=essiv ivgen-hash-alg=sha256 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-cbc-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-cbc-essiv-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+
+# ================= dm-crypt aes-256-xts-essiv-sha256-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-essiv:sha256 --key-size 512 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+
+# ================= qemu-img aes-256-xts-essiv-sha256-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=xts,ivgen-alg=essiv,hash-alg=sha1,ivgen-hash-alg=sha256 TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=xts ivgen-alg=essiv ivgen-hash-alg=sha256 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-essiv-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-essiv-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+
+# ================= dm-crypt aes-128-xts-plain64-sha256-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+
+# ================= qemu-img aes-128-xts-plain64-sha256-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-128,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-128 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-128-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-128-xts-plain64-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+
+# ================= dm-crypt aes-192-xts-plain64-sha256-sha1 =================
+# Create image
+truncate TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+
+# ================= qemu-img aes-192-xts-plain64-sha256-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-192,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-192 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-192-xts-plain64-sha256-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-192-xts-plain64-sha256-sha1
+# Delete image
+unlink TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+
+# ================= dm-crypt twofish-128-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-twofish-128-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher twofish-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-128-xts-plain64-sha1.img qiotest-145-twofish-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-128-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-128-xts-plain64-sha1.img qiotest-145-twofish-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-128-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+
+# ================= qemu-img twofish-128-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=twofish-128,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-twofish-128-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-twofish-128-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=twofish-128 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-128-xts-plain64-sha1.img qiotest-145-twofish-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-128-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-128-xts-plain64-sha1.img qiotest-145-twofish-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-twofish-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-twofish-128-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+
+Skipping twofish-192-xts-plain64-sha1 in blacklist
+# ================= dm-crypt serpent-128-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-serpent-128-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-128-xts-plain64-sha1.img qiotest-145-serpent-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-128-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-128-xts-plain64-sha1.img qiotest-145-serpent-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-128-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+
+# ================= qemu-img serpent-128-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=serpent-128,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-serpent-128-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-serpent-128-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=serpent-128 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-128-xts-plain64-sha1.img qiotest-145-serpent-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-128-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-128-xts-plain64-sha1.img qiotest-145-serpent-128-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-128-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-128-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+
+# ================= dm-crypt serpent-192-xts-plain64-sha1 =================
+# Create image
+truncate TEST_DIR/luks-serpent-192-xts-plain64-sha1.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-192-xts-plain64-sha1.img qiotest-145-serpent-192-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-192-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-192-xts-plain64-sha1.img qiotest-145-serpent-192-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-192-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+
+# ================= qemu-img serpent-192-xts-plain64-sha1 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=serpent-192,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha1 TEST_DIR/luks-serpent-192-xts-plain64-sha1.img 4194304M
+Formatting 'TEST_DIR/luks-serpent-192-xts-plain64-sha1.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=serpent-192 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-192-xts-plain64-sha1.img qiotest-145-serpent-192-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-192-xts-plain64-sha1
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-192-xts-plain64-sha1.img qiotest-145-serpent-192-xts-plain64-sha1
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-serpent-192-xts-plain64-sha1
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-serpent-192-xts-plain64-sha1
+# Delete image
+unlink TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+
+Skipping cast6-128-xts-plain64-sha1 in blacklist
+Skipping cast6-192-xts-plain64-sha1 in blacklist
+# ================= dm-crypt aes-256-xts-plain64-sha256 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-xts-plain64-sha256.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha256 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha256.img qiotest-145-aes-256-xts-plain64-sha256
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha256
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha256.img qiotest-145-aes-256-xts-plain64-sha256
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha256
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+
+# ================= qemu-img aes-256-xts-plain64-sha256 =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=MTIzNDU2,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=xts,ivgen-alg=plain64,hash-alg=sha256 TEST_DIR/luks-aes-256-xts-plain64-sha256.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-xts-plain64-sha256.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=xts ivgen-alg=plain64 hash-alg=sha256
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha256.img qiotest-145-aes-256-xts-plain64-sha256
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha256
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=MTIzNDU2,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha256.img qiotest-145-aes-256-xts-plain64-sha256
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain64-sha256
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain64-sha256
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+
+Skipping aes-256-xts-plain64-sha512 in blacklist
+Skipping aes-256-xts-plain64-ripemd160 in blacklist
+# ================= dm-crypt aes-256-xts-plain-sha1-pwslot3 =================
+# Create image
+truncate TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 3 --key-file - TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=c2xvdDM=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=c2xvdDM=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=c2xvdDM=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=c2xvdDM=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwslot3
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwslot3
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+
+# ================= dm-crypt aes-256-xts-plain-sha1-pwallslots =================
+# Create image
+truncate TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --size 4194304MB
+# Format image
+sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 0 --key-file - TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+# Add password slot 1
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 1 --key-file - TEST_DIR/passwd.txt
+# Add password slot 2
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 2 --key-file - TEST_DIR/passwd.txt
+# Add password slot 3
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 3 --key-file - TEST_DIR/passwd.txt
+# Add password slot 4
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 4 --key-file - TEST_DIR/passwd.txt
+# Add password slot 5
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 5 --key-file - TEST_DIR/passwd.txt
+# Add password slot 6
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 6 --key-file - TEST_DIR/passwd.txt
+# Add password slot 7
+sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 7 --key-file - TEST_DIR/passwd.txt
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+
+# ================= qemu-img aes-256-xts-plain-sha1-pwallslots =================
+# Create image
+qemu-img create -f luks --object secret,id=sec0,data=c2xvdDE=,format=base64 -o key-secret=sec0,cipher-alg=aes-256,cipher-mode=xts,ivgen-alg=plain,hash-alg=sha1 TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img 4194304M
+Formatting 'TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img', fmt=luks size=4398046511104 key-secret=sec0 cipher-alg=aes-256 cipher-mode=xts ivgen-alg=plain hash-alg=sha1
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Write test pattern 0xa7
+qemu-io -c write -P 0xa7 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x13
+qemu-io -c write -P 0x13 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Read test pattern 0xa7
+qemu-io -c read -P 0xa7 100M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x13
+qemu-io -c read -P 0x13 3145728M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x91
+qemu-io -c write -P 0x91 100M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+wrote 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Write test pattern 0x5e
+qemu-io -c write -P 0x5e 3145728M 10M --object secret,id=sec0,data=c2xvdDE=,format=base64 --image-opts driver=luks,key-secret=sec0,file.filename=TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+wrote 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Open dev
+sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Set dev owner
+sudo chown UID:GID /dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Read test pattern 0x91
+qemu-io -c read -P 0x91 100M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+read 10485760/10485760 bytes at offset 104857600
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Read test pattern 0x5e
+qemu-io -c read -P 0x5e 3145728M 10M --image-opts driver=file,filename=/dev/mapper/qiotest-145-aes-256-xts-plain-sha1-pwallslots
+read 10485760/10485760 bytes at offset 3298534883328
+10 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+# Close dev
+sudo cryptsetup -q -v luksClose qiotest-145-aes-256-xts-plain-sha1-pwallslots
+# Delete image
+unlink TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+
diff --git a/tests/qemu-iotests/150 b/tests/qemu-iotests/150
new file mode 100755
index 0000000000..97d2a35bfc
--- /dev/null
+++ b/tests/qemu-iotests/150
@@ -0,0 +1,105 @@
+#!/bin/bash
+#
+# Test that qemu-img convert -S 0 fully allocates the target image
+#
+# Copyright (C) 2016 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+#
+
+# creator
+owner=mreitz@redhat.com
+
+seq="$(basename $0)"
+echo "QA output created by $seq"
+
+here="$PWD"
+tmp=/tmp/$$
+status=1 # failure is the default!
+
+_cleanup()
+{
+ _cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt generic
+_supported_proto file
+_supported_os Linux
+
+
+on_disk_size()
+{
+ du "$@" | sed -e 's/\t\+.*//'
+}
+
+
+img_size=1048576
+
+
+echo
+echo '=== Comparing empty image against sparse conversion ==='
+echo
+
+_make_test_img $img_size
+
+empty_size=$(on_disk_size "$TEST_IMG")
+
+
+$QEMU_IMG_PROG convert -O "$IMGFMT" -S 512 \
+ "json:{ 'driver': 'null-co', 'size': $img_size, 'read-zeroes': true }" \
+ "$TEST_IMG"
+
+sparse_convert_size=$(on_disk_size "$TEST_IMG")
+
+
+if [ "$empty_size" -eq "$sparse_convert_size" ]; then
+ echo 'Equal image size'
+else
+ echo 'Different image size'
+fi
+
+
+echo
+echo '=== Comparing full image against non-sparse conversion ==='
+echo
+
+_make_test_img $img_size
+$QEMU_IO -c "write 0 $img_size" "$TEST_IMG" | _filter_qemu_io
+
+full_size=$(on_disk_size "$TEST_IMG")
+
+
+$QEMU_IMG convert -O "$IMGFMT" -S 0 \
+ "json:{ 'driver': 'null-co', 'size': $img_size, 'read-zeroes': true }" \
+ "$TEST_IMG"
+
+non_sparse_convert_size=$(on_disk_size "$TEST_IMG")
+
+
+if [ "$full_size" -eq "$non_sparse_convert_size" ]; then
+ echo 'Equal image size'
+else
+ echo 'Different image size'
+fi
+
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/150.out b/tests/qemu-iotests/150.out
new file mode 100644
index 0000000000..2d29da13e7
--- /dev/null
+++ b/tests/qemu-iotests/150.out
@@ -0,0 +1,14 @@
+QA output created by 150
+
+=== Comparing empty image against sparse conversion ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576
+Equal image size
+
+=== Comparing full image against non-sparse conversion ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576
+wrote 1048576/1048576 bytes at offset 0
+1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Equal image size
+*** done
diff --git a/tests/qemu-iotests/common b/tests/qemu-iotests/common
index ff84f4b0d6..49e1931129 100644
--- a/tests/qemu-iotests/common
+++ b/tests/qemu-iotests/common
@@ -155,6 +155,7 @@ check options
-ssh test ssh
-nfs test nfs
-archipelago test archipelago
+ -luks test luks
-xdiff graphical mode diff
-nocache use O_DIRECT on backing file
-misalign misalign memory allocations
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index faf0f21397..2952b9d9cc 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -150,3 +150,5 @@
145 auto quick
146 auto quick
148 rw auto quick
+149 rw auto sudo
+150 rw auto quick
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 0a238ec1b7..8499e1b611 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -29,7 +29,9 @@ import qtest
import struct
__all__ = ['imgfmt', 'imgproto', 'test_dir' 'qemu_img', 'qemu_io',
- 'VM', 'QMPTestCase', 'notrun', 'main']
+ 'VM', 'QMPTestCase', 'notrun', 'main', 'verify_image_format',
+ 'verify_platform', 'filter_test_dir', 'filter_win32',
+ 'filter_qemu_io', 'filter_chown', 'log']
# This will not work if arguments contain spaces but is necessary if we
# want to support the override options that ./check supports.
@@ -71,7 +73,9 @@ def qemu_img_verbose(*args):
def qemu_img_pipe(*args):
'''Run qemu-img and return its output'''
- subp = subprocess.Popen(qemu_img_args + list(args), stdout=subprocess.PIPE)
+ subp = subprocess.Popen(qemu_img_args + list(args),
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
exitcode = subp.wait()
if exitcode < 0:
sys.stderr.write('qemu-img received signal %i: %s\n' % (-exitcode, ' '.join(qemu_img_args + list(args))))
@@ -80,7 +84,8 @@ def qemu_img_pipe(*args):
def qemu_io(*args):
'''Run qemu-io and return the stdout data'''
args = qemu_io_args + list(args)
- subp = subprocess.Popen(args, stdout=subprocess.PIPE)
+ subp = subprocess.Popen(args, stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT)
exitcode = subp.wait()
if exitcode < 0:
sys.stderr.write('qemu-io received signal %i: %s\n' % (-exitcode, ' '.join(args)))
@@ -101,6 +106,28 @@ def create_image(name, size):
i = i + 512
file.close()
+test_dir_re = re.compile(r"%s" % test_dir)
+def filter_test_dir(msg):
+ return test_dir_re.sub("TEST_DIR", msg)
+
+win32_re = re.compile(r"\r")
+def filter_win32(msg):
+ return win32_re.sub("", msg)
+
+qemu_io_re = re.compile(r"[0-9]* ops; [0-9\/:. sec]* \([0-9\/.inf]* [EPTGMKiBbytes]*\/sec and [0-9\/.inf]* ops\/sec\)")
+def filter_qemu_io(msg):
+ msg = filter_win32(msg)
+ return qemu_io_re.sub("X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)", msg)
+
+chown_re = re.compile(r"chown [0-9]+:[0-9]+")
+def filter_chown(msg):
+ return chown_re.sub("chown UID:GID", msg)
+
+def log(msg, filters=[]):
+ for flt in filters:
+ msg = flt(msg)
+ print msg
+
# Test if 'match' is a recursive subset of 'event'
def event_match(event, match=None):
if match is None:
@@ -391,16 +418,21 @@ def notrun(reason):
print '%s not run: %s' % (seq, reason)
sys.exit(0)
+def verify_image_format(supported_fmts=[]):
+ if supported_fmts and (imgfmt not in supported_fmts):
+ notrun('not suitable for this image format: %s' % imgfmt)
+
+def verify_platform(supported_oses=['linux']):
+ if True not in [sys.platform.startswith(x) for x in supported_oses]:
+ notrun('not suitable for this OS: %s' % sys.platform)
+
def main(supported_fmts=[], supported_oses=['linux']):
'''Run tests'''
debug = '-d' in sys.argv
verbosity = 1
- if supported_fmts and (imgfmt not in supported_fmts):
- notrun('not suitable for this image format: %s' % imgfmt)
-
- if True not in [sys.platform.startswith(x) for x in supported_oses]:
- notrun('not suitable for this OS: %s' % sys.platform)
+ verify_image_format(supported_fmts)
+ verify_platform(supported_oses)
# We need to filter out the time taken from the output so that qemu-iotest
# can reliably diff the results against master output.