From 9335457ca45b674de6ed8efeca180660fdc694c4 Mon Sep 17 00:00:00 2001 From: Frank Denis Date: Fri, 9 Oct 2015 10:11:57 +0200 Subject: [PATCH] Describe changes --- README.md | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 66665cc..89fbaa0 100644 --- a/README.md +++ b/README.md @@ -1 +1,17 @@ -VTUN fork. \ No newline at end of file +This is a fork of [VTUN](http://vtun.sourceforge.net/), with the +following changes: + +* OpenSSL was replaced by Libsodium (this currently requires the +[aes256gcm](https://github.com/jedisct1/libsodium/tree/aes256gcm) +branch). + +* Unauthenticated encryption schemes were replaced with aesni and +pclmulqdq-accelerated AES256-GCM. + +* Protection against replay attacks was added. + +* More secure key derivation and initial handshake. + +* Passwords are not kept in memory. + +* Guarded memory allocations for secrets.