ietf-mta-filters
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Re: vacation and envelope-to: another try

2005-05-04 04:10:21

"Mark E. Mallett" <mem(_at_)mv(_dot_)mv(_dot_)com> wrote:

  "Vacation" MUST NOT respond to a message unless a valid email address
  for the recipient appears in a "To", "Cc", "Bcc", "Resent-To",
  "Resent-Cc", or "Resent-Bcc" line of the original message.  An email
  address is valid for the recipient only if it is one of: an email
  address known by the implementation to belong to the recipient; the
  envelope recipient address if it's available to the implementation;
  any other address specified by the script writer via the ":addresses"
  tagged option.

This fails if the envelope recipient address is an alias that expands to
more than one address before delivery to the user in question. The
intermediate results of expansion might not be available to the Sieve
implementation.

Tony.
-- 
f.a.n.finch  <dot(_at_)dotat(_dot_)at>  http://dotat.at/
LYME REGIS TO LANDS END INCLUDING THE ISLES OF SCILLY: NORTH 4 OR 5, LOCALLY 6
AT FIRST, DECREASING 3 OR 4. FAIR, RISK OF RAIN AT FIRST. MAINLY GOOD.
MODERATE TO ROUGH BECOMING SLIGHT TO MODERATE.