/*
- * Copyright (c) 1999, 2000-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1999, 2000-2003 Apple Computer, Inc. All rights reserved.
*
* @APPLE_LICENSE_HEADER_START@
*
#define RANDOM_MAJOR -1 /* let the kernel pick the device number */
+d_ioctl_t random_ioctl;
+
/*
* A struct describing which functions will get invoked for certain
* actions.
random_close, /* close */
random_read, /* read */
random_write, /* write */
- eno_ioctl, /* ioctl */
+ random_ioctl, /* ioctl */
nulldev, /* stop */
nulldev, /* reset */
NULL, /* tty's */
}
devfs_make_node(makedev (ret, 0), DEVFS_CHAR,
- UID_ROOT, GID_WHEEL, 0644, "random", 0);
+ UID_ROOT, GID_WHEEL, 0666, "random", 0);
/*
* also make urandom
* (which is exactly the same thing in our context)
*/
devfs_make_node(makedev (ret, 1), DEVFS_CHAR,
- UID_ROOT, GID_WHEEL, 0644, "urandom", 0);
+ UID_ROOT, GID_WHEEL, 0666, "urandom", 0);
+}
+
+int
+random_ioctl(dev, cmd, data, flag, p)
+ dev_t dev;
+ u_long cmd;
+ caddr_t data;
+ int flag;
+ struct proc *p;
+{
+ switch (cmd) {
+ case FIONBIO:
+ case FIOASYNC:
+ break;
+ default:
+ return ENODEV;
+ }
+
+ return (0);
}
/*
if (flags & FWRITE) {
if (securelevel >= 2)
return (EPERM);
+#ifndef __APPLE__
if ((securelevel >= 1) && suser(p->p_ucred, &p->p_acflag))
return (EPERM);
+#endif /* !__APPLE__ */
}
return (0);