Log port and TLS details for a failed delivery

[users/jgh/exim.git] / doc / doc-txt / experimental-spec.txt

diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt
index b80e02b4cfa2a6a89cf3381c3ebec5392c28a55f..2395267e813f15f7729dc5885ea1538609b2e3a8 100644 (file)
--- a/doc/doc-txt/experimental-spec.txt
+++ b/doc/doc-txt/experimental-spec.txt
@@ -452,12 +452,14 @@ which the spf condition should succeed. Valid strings are:
               This means the queried domain has published
               a SPF record, but wants to allow outside
               servers to send mail under its domain as well.
-  o err_perm  This indicates a syntax error in the SPF
-              record of the queried domain. This should be
-              treated like "none".
-  o err_temp  This indicates a temporary error during all
+              This should be treated like "none".
+  o permerror This indicates a syntax error in the SPF
+              record of the queried domain. You may deny
+              messages when this occurs. (Changed in 4.83)
+  o temperror This indicates a temporary error during all
               processing, including Exim's SPF processing.
               You may defer messages when this occurs.
+              (Changed in 4.83)
 
 You can prefix each string with an exclamation mark to  invert
 is meaning,  for example  "!fail" will  match all  results but
@@ -510,8 +512,8 @@ variables.
 
   $spf_result
   This contains the outcome of the SPF check in string form,
-  one of pass, fail, softfail, none, neutral, err_perm or
-  err_temp.
+  one of pass, fail, softfail, none, neutral, permerror or
+  temperror.
 
   $spf_smtp_comment
   This contains a string that can be used in a SMTP response