X-Git-Url: http://git.ozo.com/?a=blobdiff_plain;f=package%2Fbase-files%2Ffiles%2Fusr%2Flibexec%2Fvalidate_firmware_image;h=f85fb9e4b4352022a6ddf108e9adabdb8f57ea71;hb=953c27df315ded7fae45daba0229ced4309e4baa;hp=a07796c9dc91d5654979f262fc4d51ec42297755;hpb=f522047958f99ab7b506ec550f796c0460af1a85;p=openwrt%2F.git

diff --git a/package/base-files/files/usr/libexec/validate_firmware_image b/package/base-files/files/usr/libexec/validate_firmware_image
index a07796c9dc..f85fb9e4b4 100755
--- a/package/base-files/files/usr/libexec/validate_firmware_image
+++ b/package/base-files/files/usr/libexec/validate_firmware_image
@@ -8,6 +8,7 @@ include /lib/upgrade
 
 VALID=1
 FORCEABLE=1
+ALLOW_BACKUP=1
 
 # Mark image as invalid but still possible to install
 notify_firmware_invalid() {
@@ -20,6 +21,11 @@ notify_firmware_broken() {
 	FORCEABLE=0
 }
 
+# Mark image as incompatible with preserving a backup
+notify_firmware_no_backup() {
+	ALLOW_BACKUP=0
+}
+
 # Add result of validation test
 notify_firmware_test_result() {
 	local old_ns
@@ -55,5 +61,6 @@ json_init
 	json_close_object
 	json_add_boolean valid "$VALID"
 	json_add_boolean forceable "$FORCEABLE"
+	json_add_boolean allow_backup "$ALLOW_BACKUP"
 json_dump -i
 json_set_namespace $old_ns