-@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.
+See also this page @ref{О демоне, on russian}.
+
@itemize
@item
-Copylefted free software: licenced under
-@url{https://www.gnu.org/licenses/gpl-3.0.html, GPLv3+}.
+@url{https://www.gnu.org/philosophy/pragmatic.html, Copylefted}
+@url{https://www.gnu.org/philosophy/free-sw.html, free software}:
+licenced under @url{https://www.gnu.org/licenses/gpl-3.0.html, GPLv3+}.
@item
Fast strong @ref{PAKE, passphrase authenticated} augmented
@item
Encrypted and authenticated @ref{Transport, payload transport}
-with 128-bit @ref{Developer, security margin} state-of-the-art
+with 128-bit @ref{Developer, security margin} state-of-the-art non-NIST
cryptography.
@item
property.
@item
-Replay attack protection (using one-time MACs).
+Replay attack protection (using one-time MACs and optional
+@ref{Timesync, time synchronization} requirement).
@item
Built-in rehandshake (session key rotation) and heartbeat features.
@item
Server is configured through the @url{http://yaml.org/, YAML} file.
+@item
+Ability to use syslog for logging.
+
@item
Written on @url{https://golang.org/, Go} programming language with
simple code that can be read and reviewed.