On my PC (camille.espersunited.com) I have ssmtp installed. It's supposed to send all mail from camille to the exim server on baby.espersunited.com. My ssmpt.conf file looks like this:
camille log # cat /etc/ssmtp/ssmtp.conf # # /etc/ssmtp.conf -- a config file for sSMTP sendmail. # # The person who gets all mail for userids < 1000 # Make this empty to disable rewriting. root=postmaster # The place where the mail goes. The actual machine name is required # no MX records are consulted. Commonly mailhosts are named mail.domain.com # The example will fit if you are in domain.com and your mailhub is so named. mailhub=baby.espersunited.com # Example for SMTP port number 2525 # mailhub=mail.your.domain:2525 # Example for SMTP port number 25 (Standard/RFC) # mailhub=mail.your.domain # Example for SSL encrypted connection # mailhub=mail.your.domain:465 # Where will the mail seem to come from? rewritedomain=r...@camille.espersunited.com # The full hostname # Gentoo bug #47562 # Commenting the following line will force ssmtp to figure # out the hostname itself. # hostname=_HOSTNAME_ # Set this to never rewrite the "From:" line (unless not given) and to # use that address in the "from line" of the envelope. #FromLineOverride=YES # Use SSL/TLS to send secure messages to server. #UseTLS=YES # Use SSL/TLS certificate to authenticate against smtp host. #UseTLSCert=YES # Use this RSA certificate. #TLSCert=/etc/ssl/certs/ssmtp.pem # Get enhanced (*really* enhanced) debugging information in the logs # If you want to have debugging of the config file parsing, move this option # to the top of the config file and uncomment #Debug=YES This has worked fine for about a week until yesterday when I rebooted. Now I'm seeing these in my log file: Jul 17 00:00:46 camille sSMTP[18912]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 00:00:46 camille sSMTP[18912]: Set RewriteDomain="camille.espersunited.com" used Jul 17 00:05:16 camille sSMTP[18939]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 00:05:16 camille sSMTP[18939]: Set RewriteDomain="camille.espersunited.com" used Jul 17 00:33:26 camille sSMTP[20274]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 00:33:26 camille sSMTP[20274]: Set RewriteDomain="camille.espersunited.com" used Jul 17 00:50:02 camille sSMTP[20338]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 00:50:02 camille sSMTP[20338]: Set RewriteDomain="camille.espersunited.com" used Jul 17 00:50:06 camille sSMTP[20340]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 00:50:06 camille sSMTP[20340]: Set RewriteDomain="camille.espersunited.com" used Jul 17 02:59:01 camille sSMTP[20775]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 02:59:01 camille sSMTP[20775]: Set RewriteDomain="camille.espersunited.com" used Jul 17 02:59:06 camille sSMTP[20776]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 02:59:06 camille sSMTP[20776]: Set RewriteDomain="camille.espersunited.com" used Jul 17 03:00:03 camille sSMTP[20800]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 03:00:03 camille sSMTP[20800]: Set RewriteDomain="camille.espersunited.com" used Jul 17 03:00:06 camille sSMTP[20829]: Set RewriteDomain="r...@camille.espersunited.com" is invalid Jul 17 03:00:06 camille sSMTP[20829]: Set RewriteDomain="camille.espersunited.com" used But the mail that camille tries to send ends up in dead.letter. What's going on here?