Re: avoiding multi-rcpt duplicates with fetchmail-like system
On Tue, Feb 13, 2001 at 05:07:48PM -0500, Chris Hardie wrote: > > Unfortunately, I know they're not using fetchmail, and I think they may be > using an NT-based solution. I have worked with several of our customers that had their maildelivery broken when we migrated from sendmail to qmail (adding Delivered-To headers). All of them understand that this new header actually finally allows them to do their mail *reliably*. All NT mail-solutions I've seen are able to use Delivered-To. Note: I did an ugly hack to make Delivered-To show the actual virtual address without the control/virtualdomains prepend. > Does this mean we're leaning towards "tell your user to get a clue"? :) Yes. Greetz, Peter.
Re: avoiding multi-rcpt duplicates with fetchmail-like system
Unfortunately, I know they're not using fetchmail, and I think they may be using an NT-based solution. Does this mean we're leaning towards "tell your user to get a clue"? :) Thanks, Chris On Tue, 13 Feb 2001, Peter van Dijk wrote: > On Tue, Feb 13, 2001 at 04:48:31PM -0500, Chris Hardie wrote: > [snip] > > they'll get three copies of the message in the monolithic Mailbox file on > > our server (I tested this and they will with default setup). This is bad > > for them because apparently their re-routing software only looks at "To:" > > lines and not "Delivered-To:" lines - I don't know if that's standard or > > not. > > Using 'To:' for this purpose is inherently broken. fetchmail can read > Delivered-To headers just fine. > > Greetz, Peter. > -- Chris Hardie - - mailto:[EMAIL PROTECTED] -- http://www.summersault.com/chris/ --
Re: avoiding multi-rcpt duplicates with fetchmail-like system
Chris Hardie <[EMAIL PROTECTED]> wrote: > > For one of them, the user wants to have all > the mail sent to any address @domain.com piled into one Mailbox file > (we're using Mailbox, not Maildir) so they can then download it via POP > and route it internally at their organization. Seems pretty standard, > prepped easily on our side via .qmail-default. > > The concern they have is that if a message is > > From: [EMAIL PROTECTED] > To: [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED] > > they'll get three copies of the message in the monolithic Mailbox file on > our server (I tested this and they will with default setup). That's the way mail works; if there's three recipients, it gets delivered three times. > This is bad for them because apparently their re-routing software only looks > at "To:" lines and not "Delivered-To:" lines - I don't know if that's > standard or not. It's broken. As an aside, getmail will properly look at Delivered-To: for local recipient addresses. http://www.qcc.sk.ca/~charlesc/software/getmail-2.0/ > So, the desired solution is to find a way to only deposit *one* copy of > the message in the monolithic Mailbox file, but with headers intact such > that their software can re-deliver the message to all the appropriate > recipients. > > I found this script: > http://www.qmail.org/eliminate-dups > but I'm not sure this is its intended (or possible) use. Yes, this will work. You invoke it from the .qmail-default file which is controlling delivery to this virtual domain. It's the first instruction in the file, and the Maildir delivery is the second instruction. Charles -- --- Charles Cazabon<[EMAIL PROTECTED]> GPL'ed software available at: http://www.qcc.sk.ca/~charlesc/software/ Any opinions expressed are just that -- my opinions. ---
Re: avoiding multi-rcpt duplicates with fetchmail-like system
On Tue, Feb 13, 2001 at 04:48:31PM -0500, Chris Hardie wrote: [snip] > they'll get three copies of the message in the monolithic Mailbox file on > our server (I tested this and they will with default setup). This is bad > for them because apparently their re-routing software only looks at "To:" > lines and not "Delivered-To:" lines - I don't know if that's standard or > not. Using 'To:' for this purpose is inherently broken. fetchmail can read Delivered-To headers just fine. Greetz, Peter.