From: Michael Haardt <michael@moria.de>
Date: Thu, 18 Feb 2010 12:09:15 +0000 (+0000)
Subject: Treat the transport option dkim_domain as a colon separated list, not
X-Git-Tag: exim-4_72_RC1~12
X-Git-Url: https://git.exim.org/exim.git/commitdiff_plain/a8e1eeba8a2ff7eb5b2c6165d63f003fd0dfe3eb?hp=a8e1eeba8a2ff7eb5b2c6165d63f003fd0dfe3eb

Treat the transport option dkim_domain as a colon separated list, not
as a single string, and sign the message with each element, omitting
multiple occurences of the same signer.

The transport option dkim_domain should be renamed to dkim_add_signers.
The values of dkim_selector and dkim_private_key are expanded for
each signer available in $dkim_domain.  It is unclear if signatures
for domains that already signed the mail should be omitted and if we
need a new variable for signatures to omit or if it could be hardcoded,
but this question is independent of this patch.
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