Hi, I have Postfix configured with delivery through virtual. Some users get IMAP mailboxes and some users have their mail redirected elsewhere. I have virtual_alias_maps set to a file like this:
f...@example.com foo...@gmail.com ... I find that sometimes my mail is dropped by filters along the way because the envelope sender is not modified. For example, if b...@gmail.com sends mail to f...@example.com, mail.example.com ends up sending out mail from b...@gmail.com (to foo...@gmail.com), which may not be seen as very legitimate and goes against SPF for some domains. What I want to do is rewrite the envelope sender such that it appears to come from the left hand side of the alias map file, so a mail from b...@gmail.com to f...@example.com would turn into a mail from f...@example.com to foo...@gmail.com. Is there a way of doing this in Postfix? -- Hector Martin (hec...@marcansoft.com) Public Key: http://www.marcansoft.com/marcan.asc
