> What does EVP_PKEY_base_id() return for your pkey? How did you > create it?
base_id is 912, EVP_PKEY_RSA_PSS=NID_rsassaPss. But my code is Pascal so not using your header files directly, seems okay though. It was created with OpenSSL APIs and EVP_PKEY_print_private reports: RSA-PSS Private-Key: (2048 bit, 2 primes) Angus
