etsy/logster — pull request #69 by 5nafu (2014-04-01 13:30:32+00:00)
Title: Add Metrics to monitor TLS Connections

I would like to monitor my TLS Connections. I added the Metrics and changed the regex to:
* Check Incoming Mails
* Check for TLS in Incomming and Ougoing Connections
* Check if the Connection is Untrusted (the Server does not trust the CA)

Please be aware, that there is no connection between a (TLS) connection and a Mail in the Postfix Log. Therefore we can not monitor if a *Mail* is send with TLS.