The following series adds support for XS-AES on version 5 CCPs,
both 128- and 256-bit, and enhances/clarifies/simplifies some
crypto layer code.
Changes since v1:
- rework the validation of the unit-size; move to a separate patch
- expand the key buffer to accommodate 256-bit keys
- use xts_check_key() in the crypto layer
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Gary R Hook (4):
crypto: ccp - Add a call to xts_check_key()
crypto: ccp - Enable XTS-AES-128 support on all CCPs
crypto: ccp - Rework the unit-size check for XTS-AES
crypto: ccp - Add XTS-AES-256 support for CCP version 5
drivers/crypto/ccp/ccp-crypto-aes-xts.c | 98 +++++++++++++++++--------------
drivers/crypto/ccp/ccp-crypto.h | 2 -
drivers/crypto/ccp/ccp-dev-v5.c | 2 +
drivers/crypto/ccp/ccp-dev.h | 2 +
drivers/crypto/ccp/ccp-ops.c | 55 +++++++++++++++--
5 files changed, 106 insertions(+), 53 deletions(-)
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