CRYPTO_SESS_SYNC
if (CRYPTO_SESS_SYNC(crp->crp_session)) {
if (!CRYPTO_SESS_SYNC(as->as_session_aes)) {
if (!CRYPTO_SESS_SYNC(as->as_session_sha1)) {
if (!CRYPTO_SESS_SYNC(crp->crp_session)) {
CRYPTO_SESS_SYNC(crp->crp_session)))) {
tls->sync_dispatch = CRYPTO_SESS_SYNC(os->sid) ||
async = !CRYPTO_SESS_SYNC(crp->crp_session);