安全隐私校验整改

issue：https://gitee.com/openharmony/distributedhardware_distributed_screen/issues/I88JIV

Signed-off-by: liuxiaowei42 <liuxiaowei42@huawei.com>

inputdevicehandler/BUILD.gn

@@ -16,6 +16,12 @@ import(
     "//foundation/distributedhardware/distributed_input/distributedinput.gni")
 
 ohos_shared_library("libdinput_handler") {
+  sanitize = {
+    boundary_sanitize = true
+    integer_overflow = true
+    ubsan = true
+  }
+  stack_protector_ret = true
   include_dirs = [
     "${av_transport_path}/common/include",
     "include",