postfix:
> I have had a look at a protocol recording, and there are some
> interesting MAIL FROM commands.
> I shall investigate this area some more. How does postfix decide what to
> send in the MAIL FROM command ?
It sends the bits in the envelope address. This information is
received with
- The MAIL FROM command in SMTP,
- The Postfix sendmail command (with -the -f option, the default
is the local UNIX user, and that is probably your problem),
- Or with the rarely-used qmqpd service.
> The HELO/EHLO stuff was clearly myself being miss lead by something I
> read from some a google search!
Hey, don't blame my employer for that :-)
Wietse
