How to strip outgoing mail headers in postfix?

Posted by Yegor on Server Fault See other posts from Server Fault or by Yegor
Published on 2010-06-11T06:23:22Z Indexed on 2010/06/11 6:33 UTC
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postfix

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mail

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mail-header

I have a mail server running on my box. I have webmail access, as well as ability to send mail thru a client. When I send mail thru a web interface (roundcube) it attaches its own headers, so the sender is kept anonymous.

When sending mail thru Outlook, or Thunderbird, it attaches its own header, which lists the IP address, computer name, etc. Is there a way to ahve postfix strip these outgoing headers, and replace them with the standard "web mail" header that I get with roundcube?

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