Hi! I’ve started using OpenSMTPD recently, and when trying to setup a filter to sign mails using dkim I stumbled upon this error:
# /usr/sbin/smtpd -d info: OpenSMTPD 6.8.0p2 starting dkimsign: Can't open key file (/etc/mail/dkim/my_very_secret_key.private): Permission denied warn: lost processor: dkimsign exited abnormally Exiting # echo $? 0 The child process of opensmtpd exited abnormally, but smtpd itself quits normally, without relaying to the calling process (my shell in this example) that an error happened. I think it should at least exit(1), maybe another code to indicate that the error came from a child process. It could even try to give information on the child process exit code (see http://skarnet.org/software/execline/exitcodes.html for example) but this should not interfere with opensmtpd’s own exit codes. Note that I’m running opensmtpd on Linux, not OpenBSD, but I doubt this is relevant to the issue. Hoël
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