diff options
Diffstat (limited to 'projects/cros-scripts')
| -rwxr-xr-x | projects/cros-scripts/install/cros-boot-keys | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/projects/cros-scripts/install/cros-boot-keys b/projects/cros-scripts/install/cros-boot-keys index eed01c56..07ec2cb9 100755 --- a/projects/cros-scripts/install/cros-boot-keys +++ b/projects/cros-scripts/install/cros-boot-keys @@ -43,6 +43,38 @@ usage() { printf " VBOOT_TOOLS_PATH - Path to vboot tools\n" >&2 } +keys_override_confirm() { + local override=0 + local confirm + + for key in $KEYS + do + if [ -f "$VBOOT_KEYS_PATH/$key.$VBPUBK" ] || [ -f "$VBOOT_KEYS_PATH/$key.$VBPRIVK" ] + then + override=1 + fi + done + + for keyblock in $KEYBLOCKS + do + if [ -f "$VBOOT_KEYS_PATH/$keyblock.$KEYBLOCK" ] + then + override=1 + fi + done + + if [ $override -ne 1 ] + then + return 0 + fi + + printf "This is going to override keys stored in the following directory:\n" + printf " $VBOOT_KEYS_PATH\n" + printf "Press enter to confirm: " + + read confirm +} + generate() { local algorithms=$ALGORITHMS local subkeys=$SUBKEYS @@ -53,6 +85,8 @@ generate() { local privkey local mode + keys_override_confirm + for key in $KEYS do algorithm=$( echo "$algorithms" | sed "s/$REGEXP/\1/g" ) |