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Mitch Phillipsf3968e82020-01-31 19:57:04 -08001/*
2 * Copyright (C) 2020 The Android Open Source Project
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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12 * the documentation and/or other materials provided with the
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15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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27 */
28
29#pragma once
30
Mitch Phillipsbba80dc2020-02-11 14:42:14 -080031#include <private/bionic_globals.h>
Mitch Phillipsf3968e82020-01-31 19:57:04 -080032#include <private/bionic_malloc_dispatch.h>
Mitch Phillipsbba80dc2020-02-11 14:42:14 -080033#include <stddef.h>
Mitch Phillipsf3968e82020-01-31 19:57:04 -080034
35// Hooks for libc to possibly install GWP-ASan.
Mitch Phillipsbba80dc2020-02-11 14:42:14 -080036bool MaybeInitGwpAsanFromLibc(libc_globals* globals);
Mitch Phillipsf3968e82020-01-31 19:57:04 -080037
38// Maybe initialize GWP-ASan. Set force_init to true to bypass process sampling.
Mitch Phillipsbba80dc2020-02-11 14:42:14 -080039bool MaybeInitGwpAsan(libc_globals* globals, bool force_init = false);