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Commit 4d587f2f authored by Nick Kralevich's avatar Nick Kralevich
Browse files

libutils: Enable LOCAL_SANITIZE := integer 

Call abort() on undefined or sketchy integer behavior.
Protects against integer overflow attacks.

Change-Id: I475e5e9fb04160dd2d201e926ab2b897539f8bb6
parent e3c02883

libutils/Android.mk

+4 −0
Original line number Diff line number Diff line
@@ -92,6 +92,8 @@ LOCAL_SHARED_LIBRARIES := \ 
        libdl



LOCAL_MODULE := libutils

LOCAL_CLANG := true

LOCAL_SANITIZE := integer

include $(BUILD_STATIC_LIBRARY)



# For the device, shared
@@ -106,6 +108,8 @@ LOCAL_SHARED_LIBRARIES := \ 
        liblog

LOCAL_CFLAGS := -Werror



LOCAL_CLANG := true

LOCAL_SANITIZE := integer

include $(BUILD_SHARED_LIBRARY)