RECORD_LAYER_is_sslv2_record
int RECORD_LAYER_is_sslv2_record(RECORD_LAYER *rl);
if (RECORD_LAYER_is_sslv2_record(&s->rlayer)) {
if (RECORD_LAYER_is_sslv2_record(&s->rlayer)) {
clienthello->isv2 = RECORD_LAYER_is_sslv2_record(&s->rlayer);