diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/hifn7751.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/pci/hifn7751.c b/sys/dev/pci/hifn7751.c index 73198d210e1..4732c93f4c1 100644 --- a/sys/dev/pci/hifn7751.c +++ b/sys/dev/pci/hifn7751.c @@ -1,4 +1,4 @@ -/* $OpenBSD: hifn7751.c,v 1.147 2004/02/03 17:17:33 deraadt Exp $ */ +/* $OpenBSD: hifn7751.c,v 1.148 2004/03/14 23:26:11 hshoexer Exp $ */ /* * Invertex AEON / Hifn 7751 driver @@ -1952,6 +1952,11 @@ hifn_process(struct cryptop *crp) return (EINVAL); } + if (crp->crp_ilen == 0) { + err = EINVAL; + goto errout; + } + card = HIFN_CARD(crp->crp_sid); if (card >= hifn_cd.cd_ndevs || hifn_cd.cd_devs[card] == NULL) { err = EINVAL; |