92   UniquePtr<DTLS1_STATE> d1 = MakeUnique<DTLS1_STATE>();  in dtls1_new()  local
93   if (!d1) {  in dtls1_new()
98   ssl->d1 = d1.release();  in dtls1_new()
116   Delete(ssl->d1);  in dtls1_free()
117   ssl->d1 = NULL;  in dtls1_free()
122   if (ssl->d1->next_timeout.tv_sec == 0 && ssl->d1->next_timeout.tv_usec == 0) {  in dtls1_start_timer()
123     ssl->d1->timeout_duration_ms = ssl->initial_timeout_duration_ms;  in dtls1_start_timer()
127   ssl_get_current_time(ssl, &ssl->d1->next_timeout);  in dtls1_start_timer()
130   ssl->d1->next_timeout.tv_sec += ssl->d1->timeout_duration_ms / 1000;  in dtls1_start_timer()
131   ssl->d1->next_timeout.tv_usec += (ssl->d1->timeout_duration_ms % 1000) * 1000;  in dtls1_start_timer()
132   if (ssl->d1->next_timeout.tv_usec >= 1000000) {  in dtls1_start_timer()
133     ssl->d1->next_timeout.tv_sec++;  in dtls1_start_timer()
134     ssl->d1->next_timeout.tv_usec -= 1000000;  in dtls1_start_timer()
156   ssl->d1->timeout_duration_ms *= 2;  in dtls1_double_timeout()
157   if (ssl->d1->timeout_duration_ms > 60000) {  in dtls1_double_timeout()
158     ssl->d1->timeout_duration_ms = 60000;  in dtls1_double_timeout()
163   ssl->d1->num_timeouts = 0;  in dtls1_stop_timer()
164   OPENSSL_memset(&ssl->d1->next_timeout, 0, sizeof(ssl->d1->next_timeout));  in dtls1_stop_timer()
165   ssl->d1->timeout_duration_ms = ssl->initial_timeout_duration_ms;  in dtls1_stop_timer()
169   ssl->d1->num_timeouts++;  in dtls1_check_timeout_num()
172   if (ssl->d1->num_timeouts > DTLS1_MTU_TIMEOUTS &&  in dtls1_check_timeout_num()
176       ssl->d1->mtu = (unsigned)mtu;  in dtls1_check_timeout_num()
180   if (ssl->d1->num_timeouts > DTLS1_MAX_TIMEOUTS) {  in dtls1_check_timeout_num()
203   if (ssl->d1->next_timeout.tv_sec == 0 && ssl->d1->next_timeout.tv_usec == 0) {  in DTLSv1_get_timeout()
211   if (ssl->d1->next_timeout.tv_sec < timenow.tv_sec ||  in DTLSv1_get_timeout()
212       (ssl->d1->next_timeout.tv_sec == timenow.tv_sec &&  in DTLSv1_get_timeout()
213        ssl->d1->next_timeout.tv_usec <= timenow.tv_usec)) {  in DTLSv1_get_timeout()
220   OPENSSL_memcpy(&ret, &ssl->d1->next_timeout, sizeof(ret));  in DTLSv1_get_timeout()