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Subject: Re: mailing with sendmail binary / errors
From: lee <davislee @ btinternet . com>
Date: Mon, 08 Nov 2004 08:56:06 +0000
To: list-managers @ greatcircle . com
In-reply-to: <1099885042.2393.2565.camel@quickdraw.squawk.com>
References: <418A6C87.2070600@btinternet.com> <20041104194912.GA16075@eskimo.com> <418A918A.6010300@btinternet.com> <1099843855.2393.2141.camel@quickdraw.squawk.com> <418E8BE9.5010406@btinternet.com> <1099885042.2393.2565.camel@quickdraw.squawk.com>
User-agent: Mozilla Thunderbird 0.7.3 (Windows/20040803)


Just a few more thoughts on this, as I move increasingly towards giving up.
I need someone who understands php and sendmail, and is willing to look 
at the 2 unmodified mailgust (mlm) files below with reference to all this.

http://www.incelsite.com/mgtest/sendcron.txt       (normally a php file)
http://www.incelsite.com/mgtest/gorum/zmail.txt  (   "        "        
"     )

Please see * below for my comments.

Nick Simicich wrote:

>Return-path is a header that is set by the MTA (i.e., sendmail)
>as part of the final delivery and it is simply a conventional way to
>preserve the RFC821 envelope address.  Setting it before you resend
>something is likely useless.  It is a way to make this visible to the
>mail recipient and will otherwise likely be ignored.
>  
>
* Ok, I understand and appreciate this. I have abandoned my blind coding 
attempts to change the return-path header within mailgust.

>
>Did you understand what I wrote?  Please read RFC821 - there are newer
>ones, but that one is on point here.  When you understand that there is
>a MAIL FROM and a RCPT TO address, then consider that what you put in
>the mail header has nothing to do with the delivery of the mail.
>  
>
* I've tried to read up in some relevant places, but I fail to understand much of it.

>(With the exception of using the -t option to sendmail - when you do
>that, sendmail parses the header, once, and fills in the envelope.)
>  
>
* Are things like -f and -t sendmail arguments which I have read quite a 
lot about? Presumably these would be / are coded somewhere in the 
mailgust php code. If you mean instead that I have to set something up 
in sendmail I don't understand anyway how that would work for a specific 
address or program. It sounds to me like an action to impact on how 
sendmail works generally.

>There is an envelope.  The envelope is how one sendmail talks to
>another - the "MAIL FROM:<your list bounce address>" "RCPT TO:<someone
>getting your list mail."
>
>* Ok; It is this 'list bounce address' I am trying and wanting / needing to set.
>
>
>Return-Path might be parsed by -t from sendmail, (I have no way of testing this) but it seems wrong headed to do that.
>  
>
* Would this be due to the mlm coding or a sendmail options setting? 
Looking through the mailgust sendcron.php and gorum/zmail.php files 
shows things like -f but not -t.
Please bear in mind again I have no understanding of php and very little 
understanding of unix commands.

>
>If you have the ability to set up scripting, you have the ability to get
>an interactive shell on your web host.   You just don't know how. :-)
>  
>
* I still believe I don't have shell access to my hosting without 
specifically asking for it or getting my host to do it.


If you are calling sendmail directly to forward the e-mail that is being 
generated or forwarded by mailgust, you need to override the origin. 
Using the owner- magic might work. Specifying what you want as an 
argument to sendmail is more likely to work.

* ok sure;   by owner- magic do you mean including an alias of the form:
list-owner: xyz@abc.com   ?
 From what I have read, the style  of my aliases will not work with 
this. The info I have read implies this works with an 'include' alias 
and a file of addresses.
My aliases follow either the form:
list@abc.com: path_to_mlm_cron_file
or
list@abc.com: list_mailbox, path_to_mlm_cron_file


> <> -fname Sets the name of the ``from'' person (i.e., the envelope sender
> of the mail). This address may also be used in the From: header
> if that header is missing during initial submission. The enve-
> lope sender address is used as the recipient for delivery status
> notifications and may also appear in a Return-Path: header. -f
> should only be used by ``trusted'' users (normally root, daemon,
> and network) or if the person you are trying to become is the
> same as the person you are. Otherwise, an X-Authentication-
> Warning header will be added to the message.
>
>* ok sure, but again, where and how to do this? In 1 or more mlm files?
>  
>
Again, the simple answer is that if you specify the address you want the 
bounces to go to, then you don't need to worry.

* yes, that's totally what I want to do !!

Thanks again,
Lee


-- 
*The latest fine-tuning of * LEE'S FREE MUSIC STATION 
<http://music.uk.launch.yahoo.com/lc/?rt=0&rp1=0&rp2=1453474498>   *means
even bigger hits, pop and dance - less fillers than ever before*

scanned by lee's virus software. outbound message found to be clean.





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