[xfstests RFC PATCH 0/4] Test the FS_IOC_READ_VERITY_METADATA ioctl

[Eric Biggers <ebiggers@kernel.org>]

From: Eric Biggers <ebiggers@google.com>

This RFC patchset adds tests for the FS_IOC_READ_VERITY_METADATA ioctl
which I've proposed at
https://lkml.kernel.org/linux-fscrypt/20210115181819.34732-1-ebiggers@kernel.org/T/#u.

It relies on a new 'dump_metadata' subcommand for the 'fsverity' program
from fsverity-utils, which I've proposed at
https://lkml.kernel.org/linux-fscrypt/20210115182402.35691-1-ebiggers@kernel.org/T/#u.

The tests run on ext4 and f2fs (the filesystems that support fs-verity).

Eric Biggers (4):
  generic: factor out helpers for fs-verity built-in signatures
  generic: add helpers for dumping fs-verity metadata
  generic: test retrieving verity Merkle tree and descriptor
  generic: test retrieving verity signature

 common/verity         | 73 ++++++++++++++++++++++++++++++++++++++-
 tests/generic/577     | 15 ++------
 tests/generic/901     | 79 +++++++++++++++++++++++++++++++++++++++++++
 tests/generic/901.out | 16 +++++++++
 tests/generic/902     | 66 ++++++++++++++++++++++++++++++++++++
 tests/generic/902.out |  7 ++++
 tests/generic/group   |  2 ++
 7 files changed, 245 insertions(+), 13 deletions(-)
 create mode 100755 tests/generic/901
 create mode 100644 tests/generic/901.out
 create mode 100644 tests/generic/902
 create mode 100644 tests/generic/902.out

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2.30.0