[Mimedefang] Small syntax question

[Paul Murphy]

#     return if ($SendmailMacros{daemon_name}) = "MSA";

You can't use arithmetic comparison on a string value: use "eq" instead:

     return if ($SendmailMacros{daemon_name}) eq "MSA";

Also, there are Sendmail "auth" macros which are a more reliable method of determining who connected and how - they will give you a username, rather than this approach, which only shows that the sender was on an internal connection.

Best Wishes,

Paul.
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Paul Murphy
Head of I.T.
Argenta Discovery
Tel. 01279 645 554
Fax. 01279 645 646