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* [PATCH v2 0/4] luks: add qemu-img measure support
@ 2020-01-09 11:10 Stefan Hajnoczi
  2020-01-09 11:10 ` [PATCH v2 1/4] luks: extract block_crypto_calculate_payload_offset() Stefan Hajnoczi
                   ` (3 more replies)
  0 siblings, 4 replies; 12+ messages in thread
From: Stefan Hajnoczi @ 2020-01-09 11:10 UTC (permalink / raw)
  To: qemu-devel; +Cc: Kevin Wolf, Stefan Hajnoczi, qemu-block, Max Reitz

v2:
 * Fix uint64_t <-> size_t type mismatch in block_crypto_measure() so that
   32-bit builds pass

This patch series adds qemu-img measure support to the "luks" block driver.  We
just need to take into account the LUKS header when sizing the image.

Stefan Hajnoczi (4):
  luks: extract block_crypto_calculate_payload_offset()
  luks: implement .bdrv_measure()
  qemu-img: allow qemu-img measure --object without a filename
  iotests: add 282 luks qemu-img measure test

 block/crypto.c             | 146 +++++++++++++++++++++++++++++++++++++
 block/crypto.h             |   5 ++
 block/qcow2.c              |  59 +--------------
 qemu-img.c                 |   6 +-
 tests/qemu-iotests/282     |  93 +++++++++++++++++++++++
 tests/qemu-iotests/282.out |  30 ++++++++
 tests/qemu-iotests/group   |   1 +
 7 files changed, 281 insertions(+), 59 deletions(-)
 create mode 100755 tests/qemu-iotests/282
 create mode 100644 tests/qemu-iotests/282.out

-- 
2.24.1



^ permalink raw reply	[flat|nested] 12+ messages in thread

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Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-01-09 11:10 [PATCH v2 0/4] luks: add qemu-img measure support Stefan Hajnoczi
2020-01-09 11:10 ` [PATCH v2 1/4] luks: extract block_crypto_calculate_payload_offset() Stefan Hajnoczi
2020-01-14 15:25   ` Max Reitz
2020-01-15 13:40     ` Stefan Hajnoczi
2020-01-15 14:35       ` Max Reitz
2020-01-09 11:10 ` [PATCH v2 2/4] luks: implement .bdrv_measure() Stefan Hajnoczi
2020-01-14 15:43   ` Max Reitz
2020-01-15 13:41     ` Stefan Hajnoczi
2020-01-09 11:10 ` [PATCH v2 3/4] qemu-img: allow qemu-img measure --object without a filename Stefan Hajnoczi
2020-01-14 15:44   ` Max Reitz
2020-01-09 11:10 ` [PATCH v2 4/4] iotests: add 282 luks qemu-img measure test Stefan Hajnoczi
2020-01-14 15:48   ` Max Reitz

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