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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>This behavior is actually correct. What
you see in the <span class=SpellE>maillog</span> file, is the "envelope"
sender, and not the "from:" that you see in the email itself.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>When you view the message at the receiving
side, it shows up as <span class=SpellE><span class=GramE>rt</span></span>@<wherever>.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I think this is actually a security
feature of postfix, to always reflect the correct local sender (the user
running apache in this case), rather than try and take it out of the email
itself.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>As I do not want people to see this
envelope sender, I have used the <span class=SpellE>sender_canonical</span>
function of Postfix, to rewrite all from <span class=SpellE>httpd</span>@<host>.<domain>
to <span class=SpellE>rt</span>@<domain>, which then makes it look better
in the envelope. This has the side effect that it will also send failures bounces
back to <span class=SpellE>rt</span>@<domain> (unless failures-to has
been set) which might not be what you want, so you might want to rewrite to
something other than <span class=GramE>rt</span>.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I can see that RT sets the reply-to
correctly, so unless you have an absolute <span class=SpellE>braindead</span> <span
class=SpellE>mailprogram</span>, there shouldn't be any problems.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I do see that it does not set "Errors-To:<span
class=GramE>",</span> which is maybe something that is needed to prevent
the above side effect of failure messages. <span class=GramE>Any thoughts?</span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I hope this helps.<o:p></o:p></span></font></p>
<div>
<p><font size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:navy;mso-no-proof:yes'>Regards, Jörn Hass</span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>Senior Systems Engineer,
Infrastructure.</span></font><font color=navy><span style='color:navy;
mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>Internet Solutions</span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>Tel:
+27 (11) 575 1000</span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>Fax:
+27 (11) 388 3362</span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>E-mail:
jorn.hass@is.co.za</span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy;mso-no-proof:yes'>WWW:
<a href="http://www.is.co.za">http://www.is.co.za</a></span></font><font
color=navy><span style='color:navy;mso-no-proof:yes'> <br>
</span></font><font color=navy face=Arial><span style='font-family:Arial;
color:navy;mso-no-proof:yes'> </span></font><font color=navy><span
style='color:navy;mso-no-proof:yes'> </span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> Curtis Rempel
[mailto:curtis@telus.net<span class=GramE>] <br>
<b><span style='font-weight:bold'>Sent</span></b></span><b><span
style='font-weight:bold'>:</span></b> 03 April 2003 04:59 AM<br>
<b><span style='font-weight:bold'>To:</span></b> </span></font><st1:PersonName><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>rt-users@lists.fsck.com</span></font></st1:PersonName><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>Subject:</span></b> [rt-users] RT 3.0,
postfix, wrong outgoing address</span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3 color=navy
face="Times New Roman"><span style='font-size:12.0pt;color:navy'>[<span
class=GramE>snip</span> to save space]<o:p></o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
I suppose I could put in a postfix rewrite rule for apache to be <span
class=GramE>rt</span> instead, but then what about rt-comment? (or is simply
mapping apache to rt sufficient?) <br>
<br>
I would have thought that the above two Set commands would do the trick.
What else am I missing? <br>
<br>
Thanks, <br>
<br>
Curtis <o:p></o:p></span></font></p>
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