No clear message in logs when obfs4proxy is missing
Summary
If for some reason the obfs4proxy executable is missing there's no log entries about it. I've spent a couple of days trying to figure out what's happening and why nothing works.
Steps to reproduce:
- apt install tor
- Configure obfs4 bridge in config
- Enable notice level log
- Try to use Tor
What is the current bug behavior?
Tor doesn't work, no clues in the log about what's happening.
What is the expected behavior?
Some error or warning messages about missing executable.
Environment
- Tor 0.4.5.10
- Debian 11
- apt