mirror of
https://github.com/samba-team/samba.git
synced 2024-12-27 03:21:53 +03:00
26 lines
493 B
C
26 lines
493 B
C
/* test for a trapdoor uid system */
|
|
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <stdio.h>
|
|
|
|
main()
|
|
{
|
|
if (getuid() != 0) {
|
|
fprintf(stderr,"ERROR: This test must be run as root - assuming non-trapdoor system\n");
|
|
exit(0);
|
|
}
|
|
|
|
if (seteuid(1) != 0) exit(1);
|
|
if (geteuid() != 1) exit(1);
|
|
if (seteuid(0) != 0) exit(1);
|
|
if (geteuid() != 0) exit(1);
|
|
|
|
if (setegid(1) != 0) exit(1);
|
|
if (getegid() != 1) exit(1);
|
|
if (setegid(0) != 0) exit(1);
|
|
if (getegid() != 0) exit(1);
|
|
|
|
exit(0);
|
|
}
|