Filtering on the basis of the relay host

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2 total messages Started by JCA Sat, 11 May 2013 17:06

#195

Author: JCA
Date: Sat, 11 May 2013 17:06

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I would be interested to use milter-regex to filter incoming emails
according to the relay host. When an email arrives, sendmail logs a line
containing several fields, like 'from', 'size', 'msgtype', etc. and their
values. One of those fields is 'relay'. Can milter-regex filter emails
depending on the value of this field?

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<div dir=3D"ltr">I would be interested to use milter-regex to filter incomi=
ng emails according to the relay host. When an email arrives, sendmail logs=
 a line containing several fields, like &#39;from&#39;, &#39;size&#39;, &#3=
9;msgtype&#39;, etc. and their values. One of those fields is &#39;relay&#3=
9;. Can milter-regex filter emails depending on the value of this field?<di=
v>
<br></div><div><br></div></div>

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Re: Filtering on the basis of the relay host

#194

Author: Daniel Hartmeier
Date: Sat, 11 May 2013 17:04

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On Sat, May 11, 2013 at 09:10:09AM -0600, JCA wrote:

> I would be interested to use milter-regex to filter incoming emails
> according to the relay host. When an email arrives, sendmail logs a line
> containing several fields, like 'from', 'size', 'msgtype', etc. and their
> values. One of those fields is 'relay'. Can milter-regex filter emails
> depending on the value of this field?

That's simply the peer of the SMTP connection, which is matchable with the
'connect' expression.

Daniel

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