Add testcase for TLSA record access

[exim.git] / doc / doc-docbook / spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 2e2d2f9650b79dac6b4e57f754b82ee45eb6a967..b6f387a1af286d3edcd0164d00c140a03a74b8af 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -5557,7 +5557,7 @@ unreachable.
 The next two lines are concerned with &'ident'& callbacks, as defined by RFC
 1413 (hence their names):
 .code
-rfc1413_query_hosts = *
+rfc1413_hosts = *
 rfc1413_query_timeout = 0s
 .endd
 These settings cause Exim to avoid ident callbacks for all incoming SMTP calls.
@@ -10997,6 +10997,13 @@ precedes the expansion of the string. For example, the commands available in
 Exim filter files include an &%if%& command with its own regular expression
 matching condition.
 
+.new
+.vitem "&$acl_arg1$&, &$acl_arg2$&, etc"
+Within an acl condition, expansion condition or expansion item
+any arguments are copied to these variables,
+any unused variables being made empty.
+.wen
+
 .vitem "&$acl_c...$&"
 Values can be placed in these variables by the &%set%& modifier in an ACL. They
 can be given any name that starts with &$acl_c$& and is at least six characters
@@ -11018,6 +11025,12 @@ message is received, the values of these variables are saved with the message,
 and can be accessed by filters, routers, and transports during subsequent
 delivery.
 
+.new
+.vitem &$acl_narg$&
+Within an acl condition, expansion condition or expansion item
+this variable has the number of arguments.
+.wen
+
 .vitem &$acl_verify_message$&
 .vindex "&$acl_verify_message$&"
 After an address verification has failed, this variable contains the failure