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path: root/CryptoPkg/Library/BaseCryptLib/Pk/CryptEcNull.c
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2026-02-24CryptoPkg: add/modify EC interfaces for TPM TCG libraryLevi Yun1-0/+114
This is prepartion patch to build TCG TPM v2.0 Reference Library[0]. TCG TPM v2.0 implementation[0] uses below additional interfaces: - EC_GROUP_new_curve_GFp() - EC_GROUP_set_generator() - EC_POINTs_mul() and require EC_POINT_mul()'s n arguments (Scalar multiplier for the generator G) but EDKII's EcPointMul() interface always fix this value as NULL. For TCG TPM v2.0 implementation, add new interfaces. Link: https://github.com/TrustedComputingGroup/TPM [0] Signed-off-by: Yeoreum Yun <yeoreum.yun@arm.com>
2022-10-12CryptoPkg: Add EC key retrieving and signature interface.Qi Zhang1-0/+82
This patch is used to retrieve EC key from PEM and X509 and carry out the EC-DSA signature and verify it. REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4102 Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Signed-off-by: Qi Zhang <qi1.zhang@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2022-09-26CryptoPkg: Add EC supportYi Li1-0/+496
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3828 This patch is used to add CryptEc library, which is wrapped over OpenSSL. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Signed-off-by: Yi Li <yi1.li@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>