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authorJeremy Harris <jgh146exb@wizmail.org>2016-09-23 09:24:16 +0100
committerJeremy Harris <jgh146exb@wizmail.org>2016-09-23 09:24:16 +0100
commit4ae758e46af02b9da0f28fdbfad83eea5e0dffbe (patch)
tree0eaa3aa4a3b6dbcab122d275ac0242ee36a30c5f
parent92b0827a90559a266bd00662d842b643ac8bdc81 (diff)
Doc: add clarification for DKIM exampleexim-4_88_RC1
-rw-r--r--doc/doc-docbook/spec.xfpt9
1 files changed, 7 insertions, 2 deletions
diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index dfbd7e6e9..54775aecd 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -38379,13 +38379,18 @@ for a match against the domain or identity that the ACL is currently verifying
verb to a group of domains or identities. For example:
.code
-# Warn when Mail purportedly from GMail has no signature at all
-warn log_message = GMail sender without DKIM signature
+# Warn when Mail purportedly from GMail has no gmail signature
+warn log_message = GMail sender without gmail.com DKIM signature
sender_domains = gmail.com
dkim_signers = gmail.com
dkim_status = none
.endd
+.new
+Note that the above does not check for a total lack of DKIM signing;
+for that check for empty &$h_DKIM-Signature:$& in the data ACL.
+.wen
+
.vitem &%dkim_status%&
ACL condition that checks a colon-separated list of possible DKIM verification
results against the actual result of verification. This is typically used