Am 14.03.23 um 13:21 schrieb selva.n...@gmail.com:
From: Selva Nair
- With OpenSSL 3.0 and xkey-provider, we use pkcs11h_certificate_signAny_ex()
which returns EC signature as raw r|s concatenated. But OpenSSL expects
a DER encoded ASN.1 structure.
Do this conversion as done in
From: Selva Nair
- With OpenSSL 3.0 and xkey-provider, we use pkcs11h_certificate_signAny_ex()
which returns EC signature as raw r|s concatenated. But OpenSSL expects
a DER encoded ASN.1 structure.
Do this conversion as done in cryptoapi.c. For code re-use, ecdsa_bin2sig()
is
