asan_test_utils.h
2.73 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
//===-- asan_test_utils.h ---------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of AddressSanitizer, an address sanity checker.
//
//===----------------------------------------------------------------------===//
#ifndef ASAN_TEST_UTILS_H
#define ASAN_TEST_UTILS_H
#if !defined(SANITIZER_EXTERNAL_TEST_CONFIG)
# define INCLUDED_FROM_ASAN_TEST_UTILS_H
# include "asan_test_config.h"
# undef INCLUDED_FROM_ASAN_TEST_UTILS_H
#endif
#include "sanitizer_test_utils.h"
#include "sanitizer_pthread_wrappers.h"
#include <stdio.h>
#include <signal.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <assert.h>
#include <algorithm>
#include <setjmp.h>
#if !defined(_WIN32)
# include <strings.h>
# include <sys/mman.h>
#endif
#ifdef __linux__
# include <sys/prctl.h>
# include <sys/types.h>
# include <sys/stat.h>
# include <fcntl.h>
#include <unistd.h>
#endif
#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__NetBSD__)
#include <malloc.h>
#endif
#if ASAN_HAS_EXCEPTIONS
# define ASAN_THROW(x) throw (x)
#else
# define ASAN_THROW(x)
#endif
typedef uint8_t U1;
typedef uint16_t U2;
typedef uint32_t U4;
typedef uint64_t U8;
static const int kPageSize = 4096;
// Big enough to be handled by secondary allocator and small enough to fit into
// quarantine for all configurations.
const size_t kLargeMalloc = 1 << 22;
extern void free_aaa(void *p);
extern void *malloc_aaa(size_t size);
template<typename T>
NOINLINE void asan_write(T *a) {
*a = 0;
}
string RightOOBErrorMessage(int oob_distance, bool is_write);
string RightOOBWriteMessage(int oob_distance);
string RightOOBReadMessage(int oob_distance);
string LeftOOBErrorMessage(int oob_distance, bool is_write);
string LeftOOBWriteMessage(int oob_distance);
string LeftOOBReadMessage(int oob_distance);
string LeftOOBAccessMessage(int oob_distance);
char* MallocAndMemsetString(size_t size, char ch);
char* MallocAndMemsetString(size_t size);
extern char glob1[1];
extern char glob2[2];
extern char glob3[3];
extern char glob4[4];
extern char glob5[5];
extern char glob6[6];
extern char glob7[7];
extern char glob8[8];
extern char glob9[9];
extern char glob10[10];
extern char glob11[11];
extern char glob12[12];
extern char glob13[13];
extern char glob14[14];
extern char glob15[15];
extern char glob16[16];
extern char glob17[17];
extern char glob1000[1000];
extern char glob10000[10000];
extern char glob100000[100000];
extern int GlobalsTest(int x);
#endif // ASAN_TEST_UTILS_H