From a9541beba58c494300e55dcfbda288e60a2fb54a Mon Sep 17 00:00:00 2001
From: Ingela Anderton Andin <ingela@erlang.org>
Date: Wed, 17 Oct 2018 11:44:29 +0200
Subject: ssl: Refactor AEAD ciphers

TLS-1.3 needs to handle AEAD inputs diffrently than previous versions.
Refactor code to facilitate TLS-1.3 additions.

Change CHACHA20_POLY1305 NONCE to match RFC 7905. This will be
important later when we fix interop with TLS compatible crypto
invocation.
---
 lib/ssl/src/ssl_cipher.hrl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/ssl/src/ssl_cipher.hrl')

diff --git a/lib/ssl/src/ssl_cipher.hrl b/lib/ssl/src/ssl_cipher.hrl
index ba6a98b92a..2371e8bd32 100644
--- a/lib/ssl/src/ssl_cipher.hrl
+++ b/lib/ssl/src/ssl_cipher.hrl
@@ -48,7 +48,8 @@
 	  iv,
 	  key,
 	  state,
-	  nonce
+	  nonce,
+          tag_len       
 	 }).
 
 %%% TLS_NULL_WITH_NULL_NULL is specified and is the initial state of a
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