On 3/7/2014 5:38 PM, Carlos R Laguna wrote: > Hi everyone, i was implementing some policy for all mails, rejecting > them if subject where left in blank but it seems that yahoo mails > and as far as i notice Mozilla Thunderbird client ditch the header > Subject if empty there is something to check for a missing header > before-queue ? I am dealing with 3 different version of postfix but > a solution for just one of them is fine for me. Thanks in advance > 2.9.6-1 > 2.8.5-2 > 2.7.1-1 > ________________________________________________________________
Postfix can't check for missing Subject: header. Use a milter or an smtpd_proxy_filter. -- Noel Jones
