- if (logfp == NULL) {
- continue;
- }
-
- // Do the actual writes.
- time_t now = time(NULL);
- for (size_t i = 0; i < writes.size(); ++i) {
- fprintf(logfp, "%llu %s %s %d %llu %llu %llu\n",
- (long long unsigned)(writes[i].connect_time),
- writes[i].remote_addr.c_str(),
- writes[i].stream_id.c_str(),
- int(now - writes[i].connect_time),
- (long long unsigned)(writes[i].bytes_sent),
- (long long unsigned)(writes[i].bytes_lost),
- (long long unsigned)(writes[i].num_loss_events));
+ if (logfp != nullptr) {
+ // Do the actual writes.
+ timespec now_monotonic;
+ timespec now_realtime;
+ if (clock_gettime(CLOCK_MONOTONIC_COARSE, &now_monotonic) == -1) {
+ log_perror("clock_gettime(CLOCK_MONOTONIC_COARSE)");
+ } else if (clock_gettime(CLOCK_REALTIME, &now_realtime) == -1) {
+ log_perror("clock_gettime(CLOCK_REALTIME)");
+ } else {
+ timespec realtime_offset = clock_diff(now_monotonic, now_realtime);
+ for (size_t i = 0; i < writes.size(); ++i) {
+ timespec connect_time_realtime = clock_add(writes[i].connect_time, realtime_offset);
+ timespec time_since_connect = clock_diff(writes[i].connect_time, now_monotonic);
+ fprintf(logfp, "%llu %s %s %d %llu %llu %llu \"%s\" \"%s\"\n",
+ (long long unsigned)(connect_time_realtime.tv_sec),
+ writes[i].remote_addr.c_str(),
+ writes[i].url.c_str(),
+ int(time_since_connect.tv_sec),
+ (long long unsigned)(writes[i].bytes_sent),
+ (long long unsigned)(writes[i].bytes_lost),
+ (long long unsigned)(writes[i].num_loss_events),
+ writes[i].referer.c_str(),
+ writes[i].user_agent.c_str());
+ }
+ fflush(logfp);
+ }