Re: Bug#640325: faccessat broken for user root?

[Christoph Egger <christoph@debian.org>]

Hi!

Christoph Egger <christoph@debian.org> writes:
> -------------------------------------------------------
> #include <fcntl.h>
> #include <unistd.h>
> #include <stdio.h>
>
> int main () {
>   printf("%d\n", faccessat(AT_FDCWD, "test", X_OK, AT_EACCESS));
> }
> -------------------------------------------------------

Some improved programm:

christoph@myron /var/tmp 
13:31 0 % cat /tmp/test.c 
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>

int main () {
  printf("%d\n", faccessat(AT_FDCWD, "test", X_OK, AT_EACCESS));
  perror("test");
}
christoph@myron /var/tmp 
13:32 0 % gcc -o /tmp/test /tmp/test.c
christoph@myron /var/tmp 
13:33 0 % sudo /tmp/test
0
test: Success
christoph@myron /var/tmp 
13:33 0 % /tmp/test 
-1
test: Permission denied
christoph@myron /var/tmp 
13:33 0 % ls -lha test
-rw-r--r-- 1 christoph root 0 Sep  3 13:09 test

Regards

    Christoph

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