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Subject[RFC PATCH 0/4] crypto: Add EC-RDSA algorithm
Date
This patchset changes akcipher api to support ECDSA style signature
verification. Augments x509 parser to make it work with EC-RDSA certificates.
And finally implements EC-RDSA (GOST 34.10) signature verification.

It is intended to use in IMA for appraisal.

Tested on x86_64 with openssl+gost-engine generated certificates.

Vitaly Chikunov (4):
X.509: Parse public key parameters from x509 for akcipher
akcipher: Introduce verify2 for public key algorithms
KEYS: set correct flags for keyctl if encrypt is not supported
crypto: Add EC-RDSA algorithm

crypto/Kconfig | 63 ++--
crypto/Makefile | 5 +-
crypto/asymmetric_keys/public_key.c | 74 +++--
crypto/asymmetric_keys/x509.asn1 | 2 +-
crypto/asymmetric_keys/x509_cert_parser.c | 51 ++-
crypto/ecc.c | 421 +++++++++++++++++++++++--
crypto/ecc.h | 162 +++++++++-
crypto/ecc_curve_defs.h | 15 -
crypto/ecrdsa.c | 494 ++++++++++++++++++++++++++++++
crypto/testmgr.c | 5 +
crypto/testmgr.h | 3 +
include/crypto/akcipher.h | 87 +++++-
include/crypto/public_key.h | 4 +
include/linux/oid_registry.h | 18 ++
14 files changed, 1319 insertions(+), 85 deletions(-)
create mode 100644 crypto/ecrdsa.c

--
2.11.0

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