On Tue, 22 Jun 2004, Tony Finch wrote:
> On Tue, 22 Jun 2004, Edgar Lovecraft wrote:
> >
> > Lots of problems with that on a large system, lots of MUA's are broken
> > in this respect. The biggest problem is bad formations of 'Undisclosed
> > Recipients' when all of the "to's" are in the BCC field.
>
> Yes, we've had complaints about that too. We decided to be unsympathetic :-)
I am using something like:
## header syntax error
deny !verify = header_syntax
message = Syntax error in the headers of your message.\n\
$acl_verify_message\n\
REJECTINFO
on most of my systems, both Internet-facing MX and internal submission
systems.
Did I also need to set "smtp_return_error_details" for this? Perhaps.
I am also unsympathetic. I get occasional queries, usually the
"Undisclosed recipients" thing. I advise them to place a real address in
the To:, and put the rest of the addresses in the Bcc: field. That
usually fixes it.
Jethro.
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Jethro R Binks
Computing Officer, IT Services
University Of Strathclyde, Glasgow, UK
