diff options
| author | Vlad Yasevich <vladislav.yasevich@hp.com> | 2006-06-20 00:04:53 -0700 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2006-06-29 17:17:15 -0700 |
| commit | 8cd8533a381af92ff3febeb0ab82b4d145be1257 (patch) | |
| tree | 29da9fab4d154975e3c7e01b2932fb3581c0d5a0 /net/sctp/input.c | |
| parent | 617495463a301a956990b87913849dd740e58bcf (diff) | |
[PATCH] SCTP: Reject sctp packets with broadcast addresses.
Make SCTP handle broadcast properly
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Diffstat (limited to 'net/sctp/input.c')
| -rw-r--r-- | net/sctp/input.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c index 1662f9cc869e..70d6606e2812 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -170,7 +170,8 @@ int sctp_rcv(struct sk_buff *skb) * IP broadcast addresses cannot be used in an SCTP transport * address." */ - if (!af->addr_valid(&src, NULL) || !af->addr_valid(&dest, NULL)) + if (!af->addr_valid(&src, NULL, skb) || + !af->addr_valid(&dest, NULL, skb)) goto discard_it; asoc = __sctp_rcv_lookup(skb, &src, &dest, &transport); |