doc: gsasl: be clearer that server-side only

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index c0b84aa0c3586482ececac9d876d1f9f613efb41..9af137cc6da6c7b5c5a84a006c8689967036adee 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -26977,6 +26977,9 @@ scale to handle future authentication mechanisms, so no guarantee can be
 made that any particular new authentication mechanism will be supported
 without code changes in Exim.
 
 made that any particular new authentication mechanism will be supported
 without code changes in Exim.
 

+Exim's &(gsasl)& authenticator does not have client-side support at this
+time; only the server-side support is implemented.  Patches welcome.
+

 
 .option server_channelbinding gsasl boolean false
 Do not set this true without consulting a cryptographic engineer.
 
 .option server_channelbinding gsasl boolean false
 Do not set this true without consulting a cryptographic engineer.