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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=609482517-12052004>Don't.
It breaks stuff.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><A
href="http://www.rfc-ignorant.com/rfcs/rfc821.php#section3.6">http://www.rfc-ignorant.com/rfcs/rfc821.php#section3.6</A></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><A
href="http://www.rfc-ignorant.com/rfcs/rfc821.php#section4.1.1">http://www.rfc-ignorant.com/rfcs/rfc821.php#section4.1.1</A></FONT></DIV>
<BLOCKQUOTE style="MARGIN-RIGHT: 0px">
<DIV></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B> MailScanner
mailing list [mailto:MAILSCANNER@JISCMAIL.AC.UK] <B>On Behalf Of </B>James R.
Stevens<BR><B>Sent:</B> Wednesday, May 12, 2004 12:06 PM<BR><B>To:</B>
MAILSCANNER@JISCMAIL.AC.UK<BR><B>Subject:</B> REJECT mail from
nobody<BR><BR></FONT></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2>All,</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>I have read we
can't reject mail using the Sendmail hash database using <>@ becuse
thats a null value, so I'm looking for the best way to reject mail without a
from address ("from=<>"). I'm looking at one of the rulesets, SA or
Mailscanner.</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>Mabye a perl
expression : From:
/[\<\>\@$/</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>I could not find
the answer in the archives. There maybe a better way, I'm sure my syntax is
wrong above...Help</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial
size=2>Setup=</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>RH
9</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>SendMail
8.12.8</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>MailScanner
4.29</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>SpamAssassin
2.63</FONT></SPAN></DIV>
<DIV><SPAN class=902225616-12052004><FONT face=Arial size=2>This is an SMTP
gateway, so all mail is destined (Relayed ) to another Mail server (Exchange).
</FONT></SPAN></DIV>-------------------------- MailScanner list
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