Coverity Scan: OpenCPN/OpenCPN
| Project Name | OpenCPN/OpenCPN |
|---|---|
| Lines of code analyzed | 717,378 |
| On Coverity Scan since | Sep 18, 2014 |
| Last build analyzed | a while ago |
| Language | C/C++ |
| Repository URL | https://github.com/OpenCPN/OpenCPN.git |
| Homepage URL | https://github.com/OpenCPN/OpenCPN |
| License | GPL (GNU General Public License version ) |
Preview - Project Summary
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Version: 5.8.0
- Apr 16, 2023
- Last Analyzed
- 717,378
- Lines of Code Analyzed
- 708,385
- Lines of Code in Selected Components
- 1.52
- Defect Density
Defect changes since previous build dated Mar 05, 2019
- 525
- Newly detected
- 114
- Eliminated
Defects by status for current build
- 1,695
- Total defects
- 1,080
- Outstanding
- 590
- Fixed
See how defect density for 'OpenCPN/OpenCPN' compares with defect density for other open source projects. Learn more
Note: Defect density is measured by the number of defects per 1,000 lines of code.
Analysis Metrics per Components
| Component Name | Pattern | Ignore | Line of Code | Defect density |
|---|---|---|---|---|
| Other plug-ins | .*/plugins/(?!dashboard|grib|wmm|chartdldr).* | Yes | 0 | N/A |
| Grib plug-in | .*/plugins/grib_pi/.* | No | 45,560 | 3.84 |
| Dashboard plug-in | .*/plugins/dashboard_pi/.* | No | 15,913 | 2.83 |
| UNARR library (chart downloader plugin) | .*/plugins/chartdldr_pi/src/unarr/.* | Yes | 8,993 | N/A |
| Chart Downloader plug-in | */plugins/chartdldr_pi/.* | No | 13,686 | 0.58 |
| NOAA WMM Library (WMM plug-in) | */plugins/wmm_pi/src/WMM.* | No | 1,333 | 1.50 |
| WMM plug-in | */plugins/wmm_pi/.* | No | 158,960 | 0.27 |
| Core | .*/opencpn/src/.* | No | 139,769 | 3.38 |
| Other | .* | No | 514,947 | 0.65 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 15 |
| 190 | Integer Overflow or Wraparound | 3 |
| 676 | Use of Potentially Dangerous Function | 3 |
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