2 * Copyright (c) 2004 Silicon Graphics, Inc.
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * tests out if access checking is done on write path
21 * 1. opens with write perms
22 * 2. fchmod to turn off write perms
27 #include <sys/types.h>
34 main(int argc, char* argv[])
38 char *buf = "hi there\n";
43 fprintf(stderr, "%s: requires path argument\n", argv[0]);
49 printf("open for write \"%s\" with 777\n", path);
50 fd = open(path, O_RDWR, 0777);
55 printf("remove perms on file\n");
61 printf("write to the file\n");
62 x = write(fd, buf, strlen(buf));