From c581a22a5e4c6957349d32c5fba8411f4aeb6440 Mon Sep 17 00:00:00 2001
From: Martin Kepplinger <martin.kepplinger@ginzinger.com>
Date: Tue, 17 Sep 2019 07:51:28 +0200
Subject: [PATCH] external scripts: create sha256 hash for backup images

see #100
---
 x230/external_install_bottom.sh | 1 +
 x230/external_install_top.sh    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/x230/external_install_bottom.sh b/x230/external_install_bottom.sh
index c6c2b68..ec66bb1 100755
--- a/x230/external_install_bottom.sh
+++ b/x230/external_install_bottom.sh
@@ -212,6 +212,7 @@ flashrom -p ${programmer} -c ${CHIPNAME} -r "${TEMP_DIR}"/test2.rom
 cmp --silent "${TEMP_DIR}"/test1.rom "${TEMP_DIR}"/test2.rom
 if [ "$have_backupname" -gt 0 ] ; then
 	cp "${TEMP_DIR}"/test1.rom "${BACKUPNAME}"
+	sha256sum "${TEMP_DIR}"/test1.rom > "${BACKUPNAME}".sha256
 	echo "current image saved as ${BACKUPNAME}"
 fi
 
diff --git a/x230/external_install_top.sh b/x230/external_install_top.sh
index c88cdda..b26216c 100755
--- a/x230/external_install_top.sh
+++ b/x230/external_install_top.sh
@@ -204,6 +204,7 @@ flashrom -p ${programmer} -c ${CHIPNAME} -r ${TEMP_DIR}/test2.rom
 cmp --silent "${TEMP_DIR}"/test1.rom "${TEMP_DIR}"/test2.rom
 if [ "$have_backupname" -gt 0 ] ; then
 	cp "${TEMP_DIR}"/test1.rom "${BACKUPNAME}"
+	sha256sum "${TEMP_DIR}"/test1.rom > "${BACKUPNAME}".sha256
 	echo "current image saved as ${BACKUPNAME}"
 fi
 TEMP_SIZE=$(wc -c < "$TEMP_DIR/test1.rom")