ls -al
ls -ld
chmod 700 sys_config
chmod 700 sys_objs
chmod 4711 objget
su test_setuid -c "./objput yangjingwei+doc<testfile"
chmod 4771 objget
chmod 777 test
ls -al
ls -ld
chmod 700 sys_config
chmod 700 sys_objs
chmod 4711 objget
su test_setuid -c "./objput yangjingwei+doc<testfile"
chmod 4771 objget
chmod 777 test