EVP_PKEY_CTX_set1_hkdf_key
int EVP_PKEY_CTX_set1_hkdf_key(EVP_PKEY_CTX *ctx,
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
|| !TEST_int_gt(EVP_PKEY_CTX_set1_hkdf_key(pctx, key,
if (EVP_PKEY_CTX_set1_hkdf_key(pctx, (const unsigned char *)"secret", 6)