Implement storage of Elliptic Curve keys (EVP_PKEY_EC) in pkcs11_store_key() #543
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…e_key(). This implementation is based on OpenSC's parse_ec_pkey() in src/tools/pkcs11-tool.c. Signed-off-by: Nicolas Savatier <[email protected]>
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Currently, storage of EC keys (EVP_PKEY_EC) is not supported in pkcs11_store_key().
This prevents from using PKCS11_store_private_key() (defined in libp11.h) to store this type of keys.
This proposition of implementation reuses the parse_ec_pkey() function from OpenSC's pkcs11-tool (see : https://github.com/OpenSC/OpenSC/blob/master/src/tools/pkcs11-tool.c#L4103 ) to add support for storage of EC keys.
For information, we've tested this implementation manually with openssl 3.0.13 on an NXP S32G-VNP-RDB2 card.