static void export_stats(int_status_t *intrnl, export_status_t *exp, iterator_t *it) { uint32_t total_sent = iterator_get_sent(it); uint32_t total_fail = iterator_get_fail(it); uint32_t total_recv = zrecv.pcap_recv; uint32_t recv_success = zrecv.success_unique; uint32_t app_success = zrecv.app_success_unique; double cur_time = now(); double age = cur_time - zsend.start; // time of entire scan double delta = cur_time - intrnl->last_now; // time since the last time we updated double remaining_secs = compute_remaining_time(age, total_sent); // export amount of time the scan has been running if (age < WARMUP_PERIOD) { exp->time_remaining_str[0] = '\0'; } else { char buf[20]; time_string(ceil(remaining_secs), 1, buf, sizeof(buf)); snprintf(exp->time_remaining_str, NUMBER_STR_LEN, " (%s left)", buf); } exp->time_past = age; exp->time_remaining = remaining_secs; time_string((int)age, 0, exp->time_past_str, NUMBER_STR_LEN); // export recv statistics exp->recv_rate = (recv_success - intrnl->last_recv_net_success)/delta; number_string(exp->recv_rate, exp->recv_rate_str, NUMBER_STR_LEN); exp->recv_avg = recv_success/age; number_string(exp->recv_avg, exp->recv_avg_str, NUMBER_STR_LEN); exp->recv_total_rate = (total_recv - intrnl->last_recv_total)/delta; exp->recv_total_avg = total_recv/age; // application level statistics if (zconf.fsconf.app_success_index >= 0) { exp->app_success_rate = (app_success - intrnl->last_recv_app_success)/delta; number_string(exp->app_success_rate, exp->app_success_rate_str, NUMBER_STR_LEN); exp->app_success_avg = (app_success/age); number_string(exp->app_success_avg, exp->app_success_avg_str, NUMBER_STR_LEN); } if (!total_sent) { exp->hitrate = 0; exp->app_hitrate = 0; } else { exp->hitrate = recv_success*100.0/total_sent; exp->app_hitrate = app_success*100.0/total_sent; } if (age > WARMUP_PERIOD && exp->hitrate < zconf.min_hitrate) { if (fabs(intrnl->min_hitrate_start) < .00001) { intrnl->min_hitrate_start = cur_time; } } else { intrnl->min_hitrate_start = 0.0; } if (fabs(intrnl->min_hitrate_start) < .00001) { exp->seconds_under_min_hitrate = 0; } else { exp->seconds_under_min_hitrate = cur_time - intrnl->min_hitrate_start; } if (!zsend.complete) { exp->send_rate = (total_sent - intrnl->last_sent)/delta; number_string(exp->send_rate, exp->send_rate_str, NUMBER_STR_LEN); exp->send_rate_avg = total_sent/age; number_string(exp->send_rate_avg, exp->send_rate_avg_str, NUMBER_STR_LEN); } else { exp->send_rate_avg = total_sent/(zsend.finish - zsend.start); number_string(exp->send_rate_avg, exp->send_rate_avg_str, NUMBER_STR_LEN); } // export other pre-calculated values exp->total_sent = total_sent; exp->percent_complete = 100.*age/(age + remaining_secs); exp->recv_success_unique = recv_success; exp->app_recv_success_unique = app_success; exp->total_recv = total_recv; exp->complete = zsend.complete; // pcap dropped packets exp->pcap_drop = zrecv.pcap_drop; exp->pcap_ifdrop = zrecv.pcap_ifdrop; exp->pcap_drop_total = exp->pcap_drop + exp->pcap_ifdrop; exp->pcap_drop_last = (exp->pcap_drop_total - intrnl->last_pcap_drop)/delta; exp->pcap_drop_avg = exp->pcap_drop_total/age; number_string(exp->pcap_drop_total, exp->pcap_drop_total_str, NUMBER_STR_LEN); number_string(exp->pcap_drop_last, exp->pcap_drop_last_str, NUMBER_STR_LEN); number_string(exp->pcap_drop_avg, exp->pcap_drop_avg_str, NUMBER_STR_LEN); zsend.sendto_failures = total_fail; exp->fail_total = zsend.sendto_failures; exp->fail_last = (exp->fail_total - intrnl->last_send_failures) / delta; exp->fail_avg = exp->fail_total/age; // misc exp->send_threads = iterator_get_curr_send_threads(it); // Update internal stats intrnl->last_now = cur_time; intrnl->last_sent = exp->total_sent; intrnl->last_recv_net_success = exp->recv_success_unique; intrnl->last_recv_app_success = exp->app_recv_success_unique; intrnl->last_pcap_drop = exp->pcap_drop_total; intrnl->last_send_failures = exp->fail_total; intrnl->last_recv_total = exp->total_recv; }
static void export_stats(int_status_t *intrnl, export_status_t *exp, iterator_t *it) { uint32_t total_sent = iterator_get_sent(it); double age = now() - zsend.start; // time of entire scan double delta = now() - intrnl->last_now; // time since the last time we updated double remaining_secs = compute_remaining_time(age, total_sent); // export amount of time the scan has been running if (age < 5) { exp->time_remaining_str[0] = '\0'; } else { char buf[20]; time_string(ceil(remaining_secs), 1, buf, sizeof(buf)); snprintf(exp->time_remaining_str, NUMBER_STR_LEN, " (%s left)", buf); } exp->time_past = age; exp->time_remaining = remaining_secs; time_string((int)age, 0, exp->time_past_str, NUMBER_STR_LEN); // export recv statistics exp->recv_rate = (zrecv.success_unique - intrnl->last_recv_net_success)/delta; number_string(exp->recv_rate, exp->recv_rate_str, NUMBER_STR_LEN); exp->recv_avg = zrecv.success_unique/age; number_string(exp->recv_avg, exp->recv_avg_str, NUMBER_STR_LEN); // application level statistics if (zconf.fsconf.app_success_index >= 0) { exp->app_success_rate = (zrecv.app_success_unique - intrnl->last_recv_app_success)/delta; number_string(exp->app_success_rate, exp->app_success_rate_str, NUMBER_STR_LEN); exp->app_success_avg = (zrecv.app_success_unique/age); number_string(exp->app_success_avg, exp->app_success_avg_str, NUMBER_STR_LEN); } if (!total_sent) { exp->hitrate = 0; exp->app_hitrate = 0; } else { exp->hitrate = zrecv.success_unique*100./total_sent; exp->app_hitrate = zrecv.app_success_unique*100./total_sent; } if (!zsend.complete) { exp->send_rate = (total_sent - intrnl->last_sent)/delta; number_string(exp->send_rate, exp->send_rate_str, NUMBER_STR_LEN); exp->send_rate_avg = total_sent/age; number_string(exp->send_rate_avg, exp->send_rate_avg_str, NUMBER_STR_LEN); } else { exp->send_rate_avg = total_sent/(zsend.finish - zsend.start); number_string(exp->send_rate_avg, exp->send_rate_avg_str, NUMBER_STR_LEN); } // export other pre-calculated values exp->total_sent = total_sent; exp->percent_complete = 100.*age/(age + remaining_secs); exp->recv_success_unique = zrecv.success_unique; exp->app_recv_success_unique = zrecv.app_success_unique; exp->complete = zsend.complete; // pcap dropped packets exp->pcap_drop = zrecv.pcap_drop; exp->pcap_ifdrop = zrecv.pcap_ifdrop; exp->pcap_drop_total = zrecv.pcap_drop + zrecv.pcap_ifdrop; exp->pcap_drop_last = (zrecv.pcap_drop + zrecv.pcap_ifdrop - intrnl->last_pcap_drop)/delta; exp->pcap_drop_avg = (zrecv.pcap_drop + zrecv.pcap_ifdrop)/age; number_string(exp->pcap_drop_total, exp->pcap_drop_total_str, NUMBER_STR_LEN); number_string(exp->pcap_drop_last, exp->pcap_drop_last_str, NUMBER_STR_LEN); number_string(exp->pcap_drop_avg, exp->pcap_drop_avg_str, NUMBER_STR_LEN); exp->fail_total = zsend.sendto_failures; exp->fail_last = (zsend.sendto_failures - intrnl->last_send_failures) / delta; exp->fail_avg = zsend.sendto_failures/age; // misc exp->send_threads = iterator_get_curr_send_threads(it); }