diff options
| -rw-r--r-- | block/vvfat.c | 16 | ||||
| -rwxr-xr-x | tests/qemu-iotests/149 | 23 | ||||
| -rwxr-xr-x | tests/qemu-iotests/206 | 4 | ||||
| -rw-r--r-- | tests/qemu-iotests/206.out | 6 | ||||
| -rwxr-xr-x | tests/qemu-iotests/210 | 4 | ||||
| -rw-r--r-- | tests/qemu-iotests/210.out | 6 |
6 files changed, 40 insertions, 19 deletions
diff --git a/block/vvfat.c b/block/vvfat.c index 05e78e3c27..5dacc6cfac 100644 --- a/block/vvfat.c +++ b/block/vvfat.c @@ -1279,8 +1279,18 @@ static int vvfat_open(BlockDriverState *bs, QDict *options, int flags, qemu_co_mutex_init(&s->lock); - ret = 0; + qemu_opts_del(opts); + + return 0; + fail: + g_free(s->qcow_filename); + s->qcow_filename = NULL; + g_free(s->cluster_buffer); + s->cluster_buffer = NULL; + g_free(s->used_clusters); + s->used_clusters = NULL; + qemu_opts_del(opts); return ret; } @@ -3118,7 +3128,7 @@ static int enable_write_target(BlockDriverState *bs, Error **errp) int size = sector2cluster(s, s->sector_count); QDict *options; - s->used_clusters = calloc(size, 1); + s->used_clusters = g_malloc0(size); array_init(&(s->commits), sizeof(commit_t)); @@ -3166,8 +3176,6 @@ static int enable_write_target(BlockDriverState *bs, Error **errp) return 0; err: - g_free(s->qcow_filename); - s->qcow_filename = NULL; return ret; } diff --git a/tests/qemu-iotests/149 b/tests/qemu-iotests/149 index 328fd05a4c..d49646ca60 100755 --- a/tests/qemu-iotests/149 +++ b/tests/qemu-iotests/149 @@ -230,6 +230,18 @@ def create_image(config, size_mb): fn.truncate(size_mb * 1024 * 1024) +def check_cipher_support(config, output): + """Check the output of qemu-img or qemu-io for mention of the respective + cipher algorithm being unsupported, and if so, skip this test. + (Returns `output` for convenience.)""" + + if 'Unsupported cipher algorithm' in output: + iotests.notrun('Unsupported cipher algorithm ' + f'{config.cipher}-{config.keylen}-{config.mode}; ' + 'consider configuring qemu with a different crypto ' + 'backend') + return output + def qemu_img_create(config, size_mb): """Create and format a disk image with LUKS using qemu-img""" @@ -253,7 +265,8 @@ def qemu_img_create(config, size_mb): "%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]) + iotests.log(check_cipher_support(config, 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""" @@ -279,8 +292,8 @@ def qemu_io_write_pattern(config, pattern, offset_mb, size_mb, dev=False): 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]) + iotests.log(check_cipher_support(config, 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): @@ -291,8 +304,8 @@ def qemu_io_read_pattern(config, pattern, offset_mb, size_mb, dev=False): 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]) + iotests.log(check_cipher_support(config, iotests.qemu_io(*args)), + filters=[iotests.filter_test_dir, iotests.filter_qemu_io]) def test_once(config, qemu_img=False): diff --git a/tests/qemu-iotests/206 b/tests/qemu-iotests/206 index c3cdad4ce4..10eff343f7 100755 --- a/tests/qemu-iotests/206 +++ b/tests/qemu-iotests/206 @@ -162,8 +162,8 @@ with iotests.FilePath('t.qcow2') as disk_path, \ 'encrypt': { 'format': 'luks', 'key-secret': 'keysec0', - 'cipher-alg': 'twofish-128', - 'cipher-mode': 'ctr', + 'cipher-alg': 'aes-128', + 'cipher-mode': 'cbc', 'ivgen-alg': 'plain64', 'ivgen-hash-alg': 'md5', 'hash-alg': 'sha1', diff --git a/tests/qemu-iotests/206.out b/tests/qemu-iotests/206.out index 3593e8e9c2..80cd274223 100644 --- a/tests/qemu-iotests/206.out +++ b/tests/qemu-iotests/206.out @@ -97,7 +97,7 @@ Format specific information: === Successful image creation (encrypted) === -{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "qcow2", "encrypt": {"cipher-alg": "twofish-128", "cipher-mode": "ctr", "format": "luks", "hash-alg": "sha1", "iter-time": 10, "ivgen-alg": "plain64", "ivgen-hash-alg": "md5", "key-secret": "keysec0"}, "file": {"driver": "file", "filename": "TEST_DIR/PID-t.qcow2"}, "size": 33554432}}} +{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "qcow2", "encrypt": {"cipher-alg": "aes-128", "cipher-mode": "cbc", "format": "luks", "hash-alg": "sha1", "iter-time": 10, "ivgen-alg": "plain64", "ivgen-hash-alg": "md5", "key-secret": "keysec0"}, "file": {"driver": "file", "filename": "TEST_DIR/PID-t.qcow2"}, "size": 33554432}}} {"return": {}} {"execute": "job-dismiss", "arguments": {"id": "job0"}} {"return": {}} @@ -115,10 +115,10 @@ Format specific information: encrypt: ivgen alg: plain64 hash alg: sha1 - cipher alg: twofish-128 + cipher alg: aes-128 uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX format: luks - cipher mode: ctr + cipher mode: cbc slots: [0]: active: true diff --git a/tests/qemu-iotests/210 b/tests/qemu-iotests/210 index 5a62ed4dd1..a4dcc5fe59 100755 --- a/tests/qemu-iotests/210 +++ b/tests/qemu-iotests/210 @@ -83,8 +83,8 @@ with iotests.FilePath('t.luks') as disk_path, \ }, 'size': size, 'key-secret': 'keysec0', - 'cipher-alg': 'twofish-128', - 'cipher-mode': 'ctr', + 'cipher-alg': 'aes-128', + 'cipher-mode': 'cbc', 'ivgen-alg': 'plain64', 'ivgen-hash-alg': 'md5', 'hash-alg': 'sha1', diff --git a/tests/qemu-iotests/210.out b/tests/qemu-iotests/210.out index 55c0844370..96d9f749dd 100644 --- a/tests/qemu-iotests/210.out +++ b/tests/qemu-iotests/210.out @@ -59,7 +59,7 @@ Format specific information: {"execute": "job-dismiss", "arguments": {"id": "job0"}} {"return": {}} -{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"cipher-alg": "twofish-128", "cipher-mode": "ctr", "driver": "luks", "file": {"driver": "file", "filename": "TEST_DIR/PID-t.luks"}, "hash-alg": "sha1", "iter-time": 10, "ivgen-alg": "plain64", "ivgen-hash-alg": "md5", "key-secret": "keysec0", "size": 67108864}}} +{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"cipher-alg": "aes-128", "cipher-mode": "cbc", "driver": "luks", "file": {"driver": "file", "filename": "TEST_DIR/PID-t.luks"}, "hash-alg": "sha1", "iter-time": 10, "ivgen-alg": "plain64", "ivgen-hash-alg": "md5", "key-secret": "keysec0", "size": 67108864}}} {"return": {}} {"execute": "job-dismiss", "arguments": {"id": "job0"}} {"return": {}} @@ -71,9 +71,9 @@ encrypted: yes Format specific information: ivgen alg: plain64 hash alg: sha1 - cipher alg: twofish-128 + cipher alg: aes-128 uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX - cipher mode: ctr + cipher mode: cbc slots: [0]: active: true |