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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef SELFTEST_SHADOWSTACK_TEST_H
#define SELFTEST_SHADOWSTACK_TEST_H
#include <stddef.h>
#include <linux/prctl.h>
/*
* A CFI test returns true for success or false for fail.
* Takes a test number to index into array, and a void pointer.
*/
typedef bool (*shstk_test_func)(unsigned long test_num, void *);
struct shadow_stack_tests {
char *name;
shstk_test_func t_func;
};
bool shadow_stack_fork_test(unsigned long test_num, void *ctx);
bool shadow_stack_map_test(unsigned long test_num, void *ctx);
bool shadow_stack_protection_test(unsigned long test_num, void *ctx);
bool shadow_stack_gup_tests(unsigned long test_num, void *ctx);
bool shadow_stack_signal_test(unsigned long test_num, void *ctx);
int execute_shadow_stack_tests(void);
#endif
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