hkdf_testvec
static const struct hkdf_testvec hkdf_sha256_tv[] = {
static const struct hkdf_testvec hkdf_sha384_tv[] = {
static const struct hkdf_testvec hkdf_sha512_tv[] = {
static int hkdf_test(const char *shash, const struct hkdf_testvec *tv)