From: lei he <[email protected]>
This patch supports the ECDSA algorithm for virtio-crypto.
V1 -> V2:
- explicitly specified an appropriate base commit.
- fixed the link error reported by kernel test robot <[email protected]>.
- removed irrelevant commits.
V1:
- fixed the problem that the max_signature_size of ECDSA is
incorrectly calculated.
- make pkcs8_private_key_parser can identify ECDSA private keys.
- implement ECDSA algorithm for virtio-crypto device
lei he (4):
crypto: fix the calculation of max_size for ECDSA
crypto: pkcs8 parser support ECDSA private keys
crypto: remove unused field in pkcs8_parse_context
virtio-crypto: support ECDSA algorithm
crypto/Kconfig | 1 +
crypto/Makefile | 2 +
crypto/akcipher.c | 10 +
crypto/asymmetric_keys/pkcs8.asn1 | 2 +-
crypto/asymmetric_keys/pkcs8_parser.c | 46 +++-
crypto/ecdsa.c | 3 +-
crypto/ecdsa_helper.c | 45 +++
drivers/crypto/virtio/Kconfig | 1 +
.../virtio/virtio_crypto_akcipher_algs.c | 259 ++++++++++++++++--
include/crypto/internal/ecdsa.h | 15 +
include/linux/asn1_encoder.h | 2 +
lib/asn1_encoder.c | 3 +-
12 files changed, 361 insertions(+), 28 deletions(-)
create mode 100644 crypto/ecdsa_helper.c
create mode 100644 include/crypto/internal/ecdsa.h
base-commit: 018ab4fabddd94f1c96f3b59e180691b9e88d5d8
--
2.20.1