hardened_malloc/test/memcpy_valid_same.c
Tavi dd6eb962de
perform size checks on memcpy/memmove/memset
- memset is disabled for now as it causes hangs
- underlying functions were copied from isoalloc, licensed Apache-2.0
	- credit Chris Rohlf for memcpy/memset
	- credit David Carlier for memmove

Signed-off-by: Tavi <tavi@divested.dev>
2025-03-23 04:51:44 -04:00

15 lines
322 B
C

#include <stdlib.h>
#include <string.h>
#include "test_util.h"
OPTNONE int main(void) {
char *firstbuffer = malloc(16);
char *secondbuffer = malloc(16);
if (!firstbuffer && !secondbuffer) {
return 1;
}
memset(secondbuffer, 'a', 16);
memcpy(firstbuffer, secondbuffer, 16);
return 0;
}