Files
clamav/libfreshclam
Val S. c26a818ce4 Freshclam: Download missing .sign files for up-to-date .cvd's (#1587)
If the database directory has an up-to-date .cvd (not .cld) which lacks
a .sign file, then Freshclam should try to download the .cvd.sign file.

If no .sign file is available, it will debug-log it and will not
complain loudly.

Example output:
```
❯ ./install/bin/freshclam
ClamAV update process started at Fri Oct  3 17:20:04 2025
daily.cvd database is up-to-date (version: 27780, sigs: 2076928, f-level: 90, builder: tomjudge)
Time:    0.2s, ETA:    0.0s [========================>]    8.87KiB/8.87KiB
Downloaded missing CVD .sign file daily-27780.cvd.sign
main.cvd database is up-to-date (version: 62, sigs: 6647427, f-level: 90, builder: sigmgr)
Time:    0.1s, ETA:    0.0s [========================>]    8.87KiB/8.87KiB
Downloaded missing CVD .sign file main-62.cvd.sign
bytecode.cvd database is up-to-date (version: 339, sigs: 80, f-level: 90, builder: nrandolp)
Time:    0.5s, ETA:    0.0s [========================>]    8.87KiB/8.87KiB
Downloaded missing CVD .sign file bytecode-339.cvd.sign
```
2025-10-05 17:42:59 -04:00
..
2025-02-14 10:24:30 -05:00
2025-02-14 10:24:30 -05:00