achal tomar: > On Mon, Jun 11, 2012 at 4:27 PM, Wietse Venema <wie...@porcupine.org> wrote: > > > achal tomar: > > > So wietse can how can i send mail with PHP script to my mail server which > > > has postfix on it so that the return path of mails send has the > > following:- > > > > > > Assume there is a user called ac...@example.net and that an individual, > > > b...@example.org has has to be send mai. > > > > > > - return path: achal+bob=example....@example.net > > > - recipient: b...@example.org > > > > As documented in VERP_README, it is POSTFIX that will transform > > the sender address > > > > initial sender: ac...@example.net > > > > transformed sender: achal+bob=example....@example.net
In VERP_README, this is described as: For example, when VERP style delivery is requested, Postfix delivers mail from "owner-listname@origin" for a recipient "user@domain", with a sender address that encodes the recipient as follows: owner-listname+user=domain@origin > how can postfix change address of users who are sending mails by a php > script to my postfix server and my postfix server is sending their mails to > their destination addresses.In the VERP_README i cannot find a way to do > this. To request VERP style delivery, read the following sections in VERP_README: * VERP support in the Postfix SMTP server * VERP support in the Postfix sendmail command > As i have thousands of users who send mail through the php script to > my postfix server. VERP is meant primarily for mailing lists. VERP requires some configuration as described in VERP_README. This may not be practical for thousands of individual users accounts. Wietse