View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003143 | GNUnet | transport service | public | 2013-11-28 14:23 | 2013-12-24 20:54 |
| Reporter | LRN | Assigned To | Matthias Wachs | ||
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | closed | Resolution | fixed | ||
| Product Version | Git master | ||||
| Target Version | 0.10.0 | Fixed in Version | 0.10.0 | ||
| Summary | 0003143: Division by zero in send_utilization_data | ||||
| Description | struct GNUNET_TIME_Relative delta; delta = GNUNET_TIME_absolute_get_difference(n->last_util_transmission, GNUNET_TIME_absolute_get()); bps_pl_in = 0; if (0 != n->util_payload_bytes_recv) bps_pl_in = (1000LL * 1000LL * n->util_payload_bytes_recv) / (delta.rel_value_us); bps_pl_out = 0; If delta value is zero, the program crashes. While it might be a bug that the function is called again too soon (practically immediately), it's still a good idea to handle the zero-division case, IMO... | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2013-11-28 14:23 | LRN | New Issue | |
| 2013-11-28 14:23 | LRN | Status | new => assigned |
| 2013-11-28 14:23 | LRN | Assigned To | => Matthias Wachs |
| 2013-11-28 14:54 | Matthias Wachs | Note Added: 0007740 | |
| 2013-11-28 14:54 | Matthias Wachs | Status | assigned => resolved |
| 2013-11-28 14:54 | Matthias Wachs | Resolution | open => fixed |
| 2013-11-28 20:22 | Christian Grothoff | Product Version | => Git master |
| 2013-11-28 20:22 | Christian Grothoff | Fixed in Version | => 0.10.0 |
| 2013-11-28 20:22 | Christian Grothoff | Target Version | => 0.10.0 |
| 2013-12-24 20:54 | Christian Grothoff | Status | resolved => closed |
