ossl_d2i_PUBKEY_legacy
ret = ossl_d2i_PUBKEY_legacy(x, &p, len);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
pkey = ossl_d2i_PUBKEY_legacy(NULL, &q, length);
EVP_PKEY *ossl_d2i_PUBKEY_legacy(EVP_PKEY **a, const unsigned char **pp,