Developers of Sympa

[Tanel Kokk <address@concealed>]

Sergiy Zhuk wrote:
> 
> hi
> 
> On Wed, 20 Feb 2002, Tanel Kokk wrote:
> 
> >    $smtp->mail('<>');
> > gets error from mail relay. Look at this mailserver log:
> 
> > arg1=<<>>, relay=listserver.eypsise [172.26.209.143], reject=553 <<>>...
> 
> >   $smtp->mail('');
> > works fine.
> >
> 
> it probably depends on your sendmail version and config
> 
> works fine for me on 8.11.6 and 8.12.x
> <> is a special case - mailer daemon and it should be processed by your MRA
> accordingy.
> 

Of corse <> is special case, but what about <<>>? That is what sendmail
gets from wwsympa.fcgi. I tried against to sendmail version (telnet
mailserver 25 etc):

on sendmail 8.9.3/8.9.3:
C: mail from:<<>>
S: 553 <<>>... @

on sendmail 8.12.1/8.12.1:
C: mail from:<<>>
S: 553 5.5.4 <<>>... Domain name required for sender address

I think it depends on Net::SMTP module version. It depends, how
Net::SMTP process parameter '<>'.

> Can you send me your sendmail.cf file ?

There are any kind of special sendmail's check_mail rule setings.

Tanel