Hi Rod & Wietse, Many thanks for your reply. Currently I found our Postfix MTA would accept some illegal email address. After go thru the Postfix source code, it will parse/check the email address but not consist with the RFC. That's why I ask this question. In my original opinion, the address sanity check should follow up the RFC standard. However I understand that there will be some design/implement consideration. So no problem here. I will use PolicyD as workaround.
Regards, King 2013/8/6 Wietse Venema <wie...@porcupine.org> > King Cao: > > Dears, > > > > Why there is no length limitation on Email Address (there is max > > length:320 on RFC: http://tools.ietf.org/html/rfc3696)? Is there any > plan > > on it? > > Why is feature X not implemented? Building software has a non-zero > cost, even of the result is made available at no cost. > > Wietse >
