summaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
Diffstat (limited to 'doc')
-rw-r--r--doc/cha-gtls-app.texi4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/cha-gtls-app.texi b/doc/cha-gtls-app.texi
index f5ca04d4fe..89bd1027e4 100644
--- a/doc/cha-gtls-app.texi
+++ b/doc/cha-gtls-app.texi
@@ -1558,7 +1558,9 @@ The high level functionality provided by the DANE library is shown below.
Note that the @code{dane_state_t} structure that is accepted by both
verification functions is optional. It is required when many queries
-are performed to facilitate caching.
+are performed to optimize against multiple re-initializations of the
+resolving back-end and loading of DNSSEC keys.
+
The following flags are returned by the verify functions to
indicate the status of the verification.