linux-stable/lib/test_fortify/test_fortify.h

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/* SPDX-License-Identifier: GPL-2.0-only */
#include <linux/kernel.h>
#include <linux/printk.h>
#include <linux/slab.h>
#include <linux/string.h>
void do_fortify_tests(void);
#define __BUF_SMALL 16
#define __BUF_LARGE 32
struct fortify_object {
int a;
char buf[__BUF_SMALL];
int c;
};
#define LITERAL_SMALL "AAAAAAAAAAAAAAA"
#define LITERAL_LARGE "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
const char small_src[__BUF_SMALL] = LITERAL_SMALL;
const char large_src[__BUF_LARGE] = LITERAL_LARGE;
char small[__BUF_SMALL];
char large[__BUF_LARGE];
struct fortify_object instance;
size_t size;
void do_fortify_tests(void)
{
/* Normal initializations. */
memset(&instance, 0x32, sizeof(instance));
memset(small, 0xA5, sizeof(small));
memset(large, 0x5A, sizeof(large));
TEST;
}