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- add more sanity checks (from playstation2/clock.c)

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- fix a typo
This commit is contained in:
tsutsui 2006-09-10 07:06:48 +00:00
parent 10e0e7415c
commit ca3e00268a
1 changed files with 6 additions and 4 deletions
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10
sys/kern/kern_todr.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_todr.c,v 1.12 2006/09/07 15:49:49 gdamore Exp $ */
/* $NetBSD: kern_todr.c,v 1.13 2006/09/10 07:06:48 tsutsui Exp $ */
/*
* Copyright (c) 1992, 1993
@ -76,7 +76,7 @@
* @(#)clock.c 8.1 (Berkeley) 6/10/93
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_todr.c,v 1.12 2006/09/07 15:49:49 gdamore Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_todr.c,v 1.13 2006/09/10 07:06:48 tsutsui Exp $");
#include <sys/param.h>
#include <sys/kernel.h>
@ -266,12 +266,14 @@ todr_gettime(todr_chip_handle_t tch, struct timeval *tvp)
*
* However, clock_ymdhms_to_secs performs the same
* check for us, so we need not worry about it. Note
* that this assumes that the tvp->tv_sec member is is
* that this assumes that the tvp->tv_sec member is
* a time_t.
*/
/* simple sanity checks */
if (dt.dt_mon > 12 || dt.dt_day > 31 ||
if (dt.dt_mon < 1 || dt.dt_mon > 12 ||
dt.dt_day < 1 || dt.dt_day > 31 ||
dt.dt_wday > 6 ||
dt.dt_hour >= 24 || dt.dt_min >= 60 || dt.dt_sec >= 60)
return -1;