[PATCH v3 0/4] Introduce akcipher service for virtio-crypto

zhenwei pi
2022-03-02T03:42:26Z

v2 -> v3:
Rename virtio_crypto_algs.c to virtio_crypto_skcipher_algs.c, and
minor changes of function name.
Minor changes in virtio_crypto_akcipher_algs.c: no need to copy from
buffer if opcode is verify.

v1 -> v2:
Fix 1 compiling warning reported by kernel test robot <lkp@intel.com>
Put "__le32 akcipher_algo;" instead of "__le32 reserve;" field of
struct virtio_crypto_config directly without size change.
Add padding in struct virtio_crypto_ecdsa_session_para to keep
64-bit alignment.
Remove irrelevant change by code format alignment.

Also CC crypto gurus Herbert and linux-crypto@vger.kernel.org.

Test with QEMU(patched by the v2 version), works fine.

v1:
Introduce akcipher service, implement RSA algorithm, and a minor fix.

zhenwei pi (4):
virtio_crypto: Introduce VIRTIO_CRYPTO_NOSPC
virtio-crypto: introduce akcipher service
virtio-crypto: implement RSA algorithm
virtio-crypto: rename skcipher algs

drivers/crypto/virtio/Makefile | 3 +-
.../virtio/virtio_crypto_akcipher_algs.c | 585 ++++++++++++++++++
drivers/crypto/virtio/virtio_crypto_common.h | 7 +-
drivers/crypto/virtio/virtio_crypto_core.c | 6 +-
drivers/crypto/virtio/virtio_crypto_mgr.c | 15 +-
...o_algs.c => virtio_crypto_skcipher_algs.c} | 4 +-
include/uapi/linux/virtio_crypto.h | 82 ++-
7 files changed, 693 insertions(+), 9 deletions(-)
create mode 100644 drivers/crypto/virtio/virtio_crypto_akcipher_algs.c
rename drivers/crypto/virtio/{virtio_crypto_algs.c => virtio_crypto_skcipher_algs.c} (99%)

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2.20.1