Mission checksum

msg/CMakeLists.txt

@@ -107,6 +107,7 @@ set(msg_files
 	manual_control_switches.msg
 	mavlink_log.msg
 	mission.msg
+	mission_checksum.msg
 	mission_result.msg
 	mount_orientation.msg
 	navigator_mission_item.msg

msg/mission_checksum.msg

@@ -0,0 +1,5 @@
+uint64 timestamp	# time since system start (microseconds)
+uint32 mission_checksum	# main mission checksum
+uint32 fence_checksum	# geo fence checksum
+uint32 rally_checksum	# rally points checksum
+uint32 all_checksum	# checksum of all mission types