Thank you Magnus; Would access work for senders to my domain? I am currently using it for recipients within my domain, but have not ever used it for senders to my domain.
Thanks again, .vp > Date: Fri, 29 Aug 2008 18:21:05 +0200 > From: [EMAIL PROTECTED] > To: postfix-users@postfix.org > Subject: Re: Reject Based On Senders Email Address > > On Friday, August 29, 2008 at 17:52 CEST, > [EMAIL PROTECTED] wrote: > > > I am getting hit hard with email that has "From" that appears like this: > > > > [EMAIL PROTECTED] - where XXX is a random number such as: > > > > [EMAIL PROTECTED] > > [EMAIL PROTECTED] > > [EMAIL PROTECTED] > > > > I currently have in my main.cf: > > > > smtpd_sender_restrictions = > > reject_unauth_pipelining, > > reject_unknown_sender_domain, > > reject_non_fqdn_sender, > > check_recipient_access dbm:/etc/postfix/access > > > > Would the best place be an entry in access such as: > > > > [EMAIL PROTECTED] REJECT > > > > Would this work? > > No, because wildcards are not supported in dbm lookup tables > (see access(5)). Use regexp or (preferably) pcre instead. > See regexp_table(5) and pcre_table(5). Example for the latter: > > /[EMAIL PROTECTED]/ REJECT > > Do not start new topics by replying to old messages in old and > unrelated threads. Do use the "compose new message" feature of > your MUA. > > -- > Magnus Bäck > [EMAIL PROTECTED]
