Re: Strip receipt request

2015-06-02 Thread Viktor Dukhovni
On Mon, Jun 01, 2015 at 11:56:18PM +, Daniel Miller wrote: > Is there a way of removing return-receipt requests from internal senders > for a particular external recipient? ?Or does this require a separate > tool/script to pass sent messages through? This requires a content-filter. Return re

Re: Strip receipt request

2015-06-01 Thread Noel Jones
On 6/1/2015 8:38 PM, Daniel Miller wrote: > I don't think that's the case - the users in question submit using > Thunderbird. > > -- > Daniel > Yes, that's how Tbird requests a read receipt. You would use something like: /etc/postfix/main.cf: smtpd_command_filter = pcre:/etc/postfix/comman

Re: Strip receipt request

2015-06-01 Thread Daniel Miller
I don't think that's the case - the users in question submit using Thunderbird. -- Daniel June 1 2015 5:46 PM, wie...@porcupine.org wrote: > Daniel Miller: > >> Is there a way of removing return-receipt requests from internal >> senders for a particular external recipient? ?Or does this require

Re: Strip receipt request

2015-06-01 Thread Wietse Venema
Daniel Miller: > Is there a way of removing return-receipt requests from internal > senders for a particular external recipient? ?Or does this require > a separate tool/script to pass sent messages through? If the request is made in SMTP, like this: RCPT TO: NOTIFY=SUCCESS,... Then it is pos