diff options
Diffstat (limited to 'tests/test_strlen_static_read.c')
| -rw-r--r-- | tests/test_strlen_static_read.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/test_strlen_static_read.c b/tests/test_strlen_static_read.c new file mode 100644 index 0000000..b1f928d --- /dev/null +++ b/tests/test_strlen_static_read.c | |||
| @@ -0,0 +1,22 @@ | |||
| 1 | #define _GNU_SOURCE | ||
| 2 | #define _BSD_SOURCE | ||
| 3 | |||
| 4 | #include "common.h" | ||
| 5 | |||
| 6 | #include <string.h> | ||
| 7 | |||
| 8 | int main(int argc, char** argv) { | ||
| 9 | char* canary1 = "ABCDEFGHIJKLMNOPQ"; | ||
| 10 | char buf[] = {'a', 'b', 'c', 'd', '\0'}; | ||
| 11 | char* canary2 = "ABCDEF"; | ||
| 12 | strlen(buf); | ||
| 13 | puts(buf); | ||
| 14 | buf[4] = 'e'; | ||
| 15 | |||
| 16 | CHK_FAIL_START | ||
| 17 | strlen(buf); | ||
| 18 | CHK_FAIL_END | ||
| 19 | |||
| 20 | puts(argv[1]); | ||
| 21 | return ret; | ||
| 22 | } | ||
