So what kind of entry i require in Dkim to achieve my goal actually i configure Dkim through virtualmin?
On Sat, Jul 14, 2012 at 5:12 PM, achal tomar <[email protected]>wrote: > Thanks for your reply wietse so by dkim i can have all mails signed by the > same domain actually i have many servers hosted on same domain so i want > all of them to be signed by a single domain name when i send mails through > them. > > > On Sat, Jul 14, 2012 at 5:02 PM, Wietse Venema <[email protected]>wrote: > >> Achal tomar: >> > from: Facebook [email protected] >> > reply-to: noreply <[email protected]> >> > to: Achal Tomar <[email protected]> >> > date: Wed, Jul 11, 2012 at 6:57 PM >> > subject: Abhishek Awasthi tagged a photo of you on Facebook >> > mailed-by: facebookmail.com >> > signed-by: facebookmail.com >> > >> > This is details of mail i received from facebook,here mailed-by: and >> > signed-by: headers are same this is important for mail authentication. >> > I also want to implement this in my postfix mail server is there any >> method >> > to achieve this. >> >> DKIM implements signing and verification. >> >> http://www.ietf.org/rfc/rfc6376.txt >> >> With the Postfix Milter interface: >> http://www.opendkim.org/ >> http://www.postfix.org/MILTER_README.html >> >> With the amavisd-new content filter: >> http://www.ijs.si/software/amavisd/amavisd-new-docs.html#dkim >> >> Wietse >> > >
