diff options
| author | David Greenman <dg@FreeBSD.org> | 1998-05-24 14:59:57 +0000 |
|---|---|---|
| committer | David Greenman <dg@FreeBSD.org> | 1998-05-24 14:59:57 +0000 |
| commit | b8e8c209c5e0de26858204fcc0ae18985fb64369 (patch) | |
| tree | 14d15bd78a26d45eaf055ddbee49c8cd40307672 /sys/netinet | |
| parent | 0d7d0fcf297a56f8302990c8ce9f0d5cefb82d15 (diff) | |
Notes
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/ip_input.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c index 5f0eced490a3c..f80c483b38f6b 100644 --- a/sys/netinet/ip_input.c +++ b/sys/netinet/ip_input.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)ip_input.c 8.2 (Berkeley) 1/4/94 - * $Id: ip_input.c,v 1.82 1998/04/13 17:27:08 phk Exp $ + * $Id: ip_input.c,v 1.83 1998/05/19 14:04:32 dg Exp $ * $ANA: ip_input.c,v 1.5 1996/09/18 14:34:59 wollman Exp $ */ @@ -1068,7 +1068,7 @@ nosourcerouting: break; case IPOPT_TS_TSANDADDR: - if (ipt->ipt_ptr + sizeof(n_time) + + if (ipt->ipt_ptr - 1 + sizeof(n_time) + sizeof(struct in_addr) > ipt->ipt_len) goto bad; ipaddr.sin_addr = dst; @@ -1082,7 +1082,7 @@ nosourcerouting: break; case IPOPT_TS_PRESPEC: - if (ipt->ipt_ptr + sizeof(n_time) + + if (ipt->ipt_ptr - 1 + sizeof(n_time) + sizeof(struct in_addr) > ipt->ipt_len) goto bad; (void)memcpy(&ipaddr.sin_addr, sin, |