From ca8054184b7d1f8fd07340854f9bdfb3d9773a67 Mon Sep 17 00:00:00 2001
From: Dirk Wetter <dirk@testssl.sh>
Date: Wed, 22 Jan 2020 10:52:07 +0100
Subject: [PATCH] remove also leading colon in helper script bc of GREASE

---
 utils/hexstream2cipher.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/utils/hexstream2cipher.sh b/utils/hexstream2cipher.sh
index 1f67180..527f20c 100755
--- a/utils/hexstream2cipher.sh
+++ b/utils/hexstream2cipher.sh
@@ -31,4 +31,6 @@ for ((i=0; i<len ; i+=4)); do
 done
 
 echo
-echo ${ciphers%:}
+# remove leading : because of GREASE, and trailing because of TLS_EMPTY_RENEGOTIATION_INFO_SCSV
+ciphers="${ciphers%:}"
+echo ${ciphers#:}