Hallo,
I have found 2 Bugs.
1. In Version 4.21:
No Taskbar Icon is displayed when the service starts. Although the taskbar ist set in config file (taskbar = yes).
2. In probably all Versions (I have testet 4.18, 4.20 and 4.21)
If i started the service over Start -> Programm Files -> stunnel -> Service Start (stunnel -start) no log files are written. If i start the service over services.msc from Windows or "sc start stunnel" log files are written.
The icon log displayed the following message in version 4.18 and 4.20
2007.11.09 09:41:03 LOG3[2396:2400]: stunnel.log: Broken pipe (32)
2007.11.09 09:41:03 LOG3[2396:2400]: Unable to open output file: stunnel.log
Best Regards Jan