From 1af0fdeebc8076c7ce5788f8c59acb9a04c73c5f Mon Sep 17 00:00:00 2001
From: Naveen Khanna <nkhanna@solinkcorp.com>
Date: Thu, 5 Jan 2017 15:24:07 -0500
Subject: [PATCH] Remove dependency on qpkg_encrypt binary

---
 QDK_2.x/bin/qbuild | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/QDK_2.x/bin/qbuild b/QDK_2.x/bin/qbuild
index 426a056..4219450 100755
--- a/QDK_2.x/bin/qbuild
+++ b/QDK_2.x/bin/qbuild
@@ -913,7 +913,10 @@ add_qpkg_tail(){
 # Add encryption.
 add_qpkg_encryption(){
 	verbose_msg "Adding QPKG checksum: $QDK_QPKG_FILE"
-	/usr/bin/qpkg_encrypt $QDK_QPKG_FILE
+	local fs=$(/usr/bin/stat --printf="%s" $QDK_QPKG_FILE)
+	local sig=$(/usr/bin/expr $fs \* 3589 + 1000000000)
+	sig=${sig:0:10}
+	echo $sig | /bin/dd of=$QDK_QPKG_FILE bs=1 seek=$(/usr/bin/expr $fs - 60) count=10 conv=notrunc 2>/dev/null
 }
 
 create_qpkg(){