I'm looking to set DSN message for unknown/non-existing user on Apache James
SMTP server.
Now it rejects a message to that kind of user on the FastFail module but for
that I can't find any information how to set DSN message with valid
Content-Type, DSN Action and DSN Status instead sending an empty default one.
mailetcontainer.conf for DSNBounce looks like:
<processor state="bounces" enableJmx="true">
<mailet match="All" class="DSNBounce">
<passThrough>false</passThrough>
<attachment>message</attachment>
<messageString>Here is [machine]. I'm not able to deliver this
message.</messageString>
</mailet>
</processor>
Thanks,
Adam
