From 477b113fe661801b49c111afec07d4f88fc96703 Mon Sep 17 00:00:00 2001
From: David Cooper <david.cooper@nist.gov>
Date: Tue, 14 Jan 2020 13:53:36 -0500
Subject: [PATCH] Add missing variable declarations

derive-handshake-traffic-keys() uses the variables `derived_secret`, `server_write_key`, and `server_write_iv`, but they are not declared as local variables of the function. This PR fixes that.
---
 testssl.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testssl.sh b/testssl.sh
index 0d07341..fd7eae2 100755
--- a/testssl.sh
+++ b/testssl.sh
@@ -11054,6 +11054,7 @@ derive-handshake-traffic-keys() {
      local -i retcode
      local hash_fn
      local pub_file priv_file tmpfile
+     local derived_secret server_write_key server_write_iv
 
      if [[ "$cipher" == *SHA256 ]]; then
           hash_fn="-sha256"