Add time synchronization requirement option

[govpn.git] / doc / about.texi

diff --git a/doc/about.texi b/doc/about.texi
index e04faa1853f012d6ad8de685fb4a361c8084742a..25f0f12dc9e3e9f74ef441df11048478c11418a3 100644 (file)
--- a/doc/about.texi
+++ b/doc/about.texi
@@ -1,3 +1,7 @@
+@cindex About
+@cindex Description
+@cindex Introduction
+
 GoVPN is simple free software virtual private network daemon,
 aimed to be reviewable, secure and
 @url{https://en.wikipedia.org/wiki/Deep_packet_inspection, DPI}/censorship-resistant.
@@ -40,7 +44,8 @@ indistinguishable from the noise with optionally hidden packets length.
 property.
 
 @item
-Replay attack protection (using one-time MACs).
+Replay attack protection (using one-time MACs and optional time
+synchronization requirement).
 
 @item
 Built-in rehandshake (session key rotation) and heartbeat features.