SSL3_CC_READ
#define SSL3_CHANGE_CIPHER_SERVER_READ (SSL3_CC_SERVER | SSL3_CC_READ)
#define SSL3_CHANGE_CIPHER_CLIENT_READ (SSL3_CC_CLIENT | SSL3_CC_READ)
if (rw & SSL3_CC_READ) {
if (rw & SSL3_CC_READ)
epoch = dtls1_get_epoch(s, SSL3_CC_READ); /* new epoch */
int direction = (which & SSL3_CC_READ) != 0 ? OSSL_RECORD_DIRECTION_READ
if (which & SSL3_CC_READ) {
int direction = (which & SSL3_CC_READ) != 0 ? OSSL_RECORD_DIRECTION_READ
|| ((which & SSL3_CC_SERVER) && (which & SSL3_CC_READ))) {