X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d99f54e459c19afa7845a8bec2e8e864ca8db6a6..25ca84e25a47ccf8e1e0560ebd88794dabeb8db5:/doc/doc-docbook/spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index e381157bc..b1cc46862 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -30740,7 +30740,7 @@ restrictions, to get the TXT record. As a byproduct of this, there is also
 a check that the IP being tested is indeed on the first list. The first
 domain is the one that is put in &$dnslist_domain$&. For example:
 .code
-reject message  = \
+deny message  = \
          rejected because $sender_host_address is blacklisted \
          at $dnslist_domain\n$dnslist_text
        dnslists = \
@@ -30758,7 +30758,7 @@ If you are interested in more than one merged list, the same list must be
 given several times, but because the results of the DNS lookups are cached,
 the DNS calls themselves are not repeated. For example:
 .code
-reject dnslists = \
+deny dnslists = \
          http.dnsbl.sorbs.net,dnsbl.sorbs.net=127.0.0.2 : \
          socks.dnsbl.sorbs.net,dnsbl.sorbs.net=127.0.0.3 : \
          misc.dnsbl.sorbs.net,dnsbl.sorbs.net=127.0.0.4 : \
@@ -30969,13 +30969,15 @@ rest of the ACL.
 
 The &%leaky%& (default) option means that the client's recorded rate is not
 updated if it is above the limit. The effect of this is that Exim measures the
-client's average rate of successfully sent email, which cannot be greater than
-the maximum allowed. If the client is over the limit it may suffer some
-counter-measures (as specified in the ACL), but it will still be able to send
-email at the configured maximum rate, whatever the rate of its attempts. This
+client's average rate of successfully sent email,
+.new
+up to the given limit.
+This is appropriate if the countermeasure when the condition is true
+consists of refusing the message, and
 is generally the better choice if you have clients that retry automatically.
-For example, it does not prevent a sender with an over-aggressive retry rate
-from getting any email through.
+If the action when true is anything more complex then this option is
+likely not what is wanted.
+.wen
 
 The &%strict%& option means that the client's recorded rate is always
 updated. The effect of this is that Exim measures the client's average rate
@@ -32736,10 +32738,15 @@ code. The incident is logged on the main and reject logs.
 .section "Building Exim to use a local scan function" "SECID207"
 .cindex "&[local_scan()]& function" "building Exim to use"
 To make use of the local scan function feature, you must tell Exim where your
-function is before building Exim, by setting LOCAL_SCAN_SOURCE in your
+function is before building Exim, by setting
+.new
+both HAVE_LOCAL_SCAN and
+.wen
+LOCAL_SCAN_SOURCE in your
 &_Local/Makefile_&. A recommended place to put it is in the &_Local_&
 directory, so you might set
 .code
+HAVE_LOCAL_SCAN=yes
 LOCAL_SCAN_SOURCE=Local/local_scan.c
 .endd
 for example. The function must be called &[local_scan()]&. It is called by