Re: [exim] replace Received: from

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Author: Giuliano Gavazzi
Date:  
To: Post Exim
Subject: Re: [exim] replace Received: from

On 31 Dec 2006, at 18:54, Victor Gras wrote:

> John wrote:
>
>> So change the received_header_text in your exim.conf; see
>> http://www.exim.org/exim-html-4.63/doc/html/spec_html/
>> ch14.html#id2597806
>
> wow, you are right. It is so easy like adding:
>
> remote_smtp:
> driver = smtp
> headers_remove = Received
>
> and it works!.
>
> The second header with user IP it's absent but still the first header
> can be received:
>
> X-Apparently-To: destination@??? via 123.12.12.12; Sun, 31
> Dec 2006 08:53:22 -0800
> X-Originating-IP: [70.55.125.5]
> Authentication-Results: mta66.mail.mud.yahoo.com
> from=myserver.net; domainkeys=neutral (no sig)
> Received: from 70.55.125.5 (EHLO MAIL.MYSERVER.NET) (70.55.125.5)
> by mta66.mail.mud.yahoo.com with SMTP; Sun, 31 Dec 2006 08:53:22
> -0800
>
> the 70.55.125.5 is my server IP address, so it is exactly what I need.
>
> Now I'm trying to add a condition, so when $sender_helo_name =
> "USER223" then headers will be removed and adding an special header.
> On the contrary, all headers will be added.
>
> remote_smtp:
> driver = smtp
> headers_remove = Received
> headers_add = ${if match{$sender_helo_name}{Received: /USER223/}
> {X-special_header: 345gfd456hiouSDA}}
> headers_add = ${if !~ {$sender_helo_name}{Received: /USER223/}
> {Received: $headers_received}}
>
>
> However it doesn't work :(



further to what I wrote before:

1) $headers_received? The specs tell me that this is $header_received:

2) you should follow John's advice and read that paragraph in the
specs. Since received_header_text can be defined by you, just put
your conditional in that expression. If you want to remove the added
Received: header I suppose you can just define it to be empty.

3) You can add your X-special_header: at the DATA phase.

Giuliano