EVP_PKEY_CTX_set_hkdf_md(3ssl) on Linux
The text a9148df4bf48, as Debian 9 (Stretch) shipped it.
HMAC-based Extract-and-Expand key derivation algorithm
The text a9148df4bf48, as Debian 9 (Stretch) shipped it.
HMAC-based Extract-and-Expand key derivation algorithm