On Mon, Dec 02, 2019 at 03:01:50PM -0800, Eric Biggers wrote: > Hello, > > This series adds an xfstest which tests that the encryption for > IV_INO_LBLK_64 encryption policies is being done correctly. > > IV_INO_LBLK_64 is a new fscrypt policy flag which modifies the > encryption to be optimized for inline encryption hardware compliant with > the UFS v2.1 standard or the upcoming version of the eMMC standard. For > more information, see the kernel patchset: > https://lore.kernel.org/linux-fscrypt/20191024215438.138489-1-ebiggers@xxxxxxxxxx/T/#u > > The kernel patches have been merged into mainline and will be in v5.5. > > In addition to the latest kernel, to run on ext4 this test also needs a > version of e2fsprogs built from the master branch, in order to get > support for formatting the filesystem with '-O stable_inodes'. > > As usual, the test will skip itself if the prerequisites aren't met. > > No real changes since v1; just rebased onto the latest xfstests master > branch and updated the cover letter. > > Eric Biggers (5): > fscrypt-crypt-util: create key_and_iv_params structure > fscrypt-crypt-util: add HKDF context constants > common/encrypt: create named variables for UAPI constants > common/encrypt: support verifying ciphertext of IV_INO_LBLK_64 > policies > generic: verify ciphertext of IV_INO_LBLK_64 encryption policies > > common/encrypt | 126 +++++++++++++++++++++++++------- > src/fscrypt-crypt-util.c | 151 ++++++++++++++++++++++++++++----------- > tests/generic/805 | 43 +++++++++++ > tests/generic/805.out | 6 ++ > tests/generic/group | 1 + > 5 files changed, 259 insertions(+), 68 deletions(-) > create mode 100644 tests/generic/805 > create mode 100644 tests/generic/805.out > Ping. Does anyone want to take a look at this? Satya? - Eric
|