Stefan Profanter

See also: https://msdn.microsoft.com/en-us/library/office/dd877035%28v=exchg.150%29.aspx

I think the correct field to check is the `MailItem.Recipients[0].RecipientCategory` (https://msdn.microsoft.com/en-us/library/microsoft.exchange.data.transport.mailitem.recipients.aspx) For the above telnet SMTP delivery this has the value `Incoming`. For an outgoing mail it has `InDifferentOrganization` See...

This sounds reasonable, but I'm currently not up to date on the capabilities/differences between the RoutingAgent and SmtpRecieveAgent. Also currently I don't have time to investigate that further. If you...

No, unfortunately I'm very time-limited. But if you have time feel free to submit a Pull Request

The invalid from address means that the signer was not able to determine from which account the email was sent. It is required to select the correct key. Does signing...

Please use the instructions here to help me adding new versions: https://github.com/Pro/dkim-exchange/blob/master/CONTRIBUTING.md#how-to-include-support-for-newer-exchange-versions Unfortunately I cannot test with Ex2010.

https://github.com/thelinuxlich/artemis_CSharp/blob/master/.travis.yml http://stackoverflow.com/questions/16751772/how-do-i-use-travis-ci-with-c-sharp-or-f

It would be nice to add different emails each in a txt file (in Mime format) into a subdirectory within the test directory. During unit test those all email files...

Which exchange 2010 version are you using exactly? Show the output of `Get-ExchangeServer`

I don't think that we can sign system messages (i.e., NDR messages), since they are read-only to the dkim signer: https://github.com/Pro/dkim-exchange/blob/master/Src/Exchange.DkimSigner/DkimSigningRoutingAgent.cs#L94 I need to investigate that further. Btw, the error...