diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-23 16:49:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-09-23 16:49:31 -0700 |
| commit | a4c12d6c5dde48c69464baf7c703e425ee511433 (patch) | |
| tree | 73c375e41a353e2da0461ff30d744bff73958b08 /net/dccp/ipv4.c | |
| parent | 73af07de3e32b9ac328c3d1417258bb98a9b0a9b (diff) | |
| parent | 3b9f9a1c3903b64c38505f9fed3bb11e48dbc931 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (353 commits)
[IPV6] ADDRCONF: Mobile IPv6 Home Address support.
[IPV6] ADDRCONF: Allow non-DAD'able addresses.
[IPV6] NDISC: Fix is_router flag setting.
[IPV6] ADDRCONF: Convert addrconf_lock to RCU.
[IPV6] NDISC: Add proxy_ndp sysctl.
[IPV6] NDISC: Set per-entry is_router flag in Proxy NA.
[IPV6] NDISC: Avoid updating neighbor cache for proxied address in receiving NA.
[IPV6]: Don't forward packets to proxied link-local address.
[IPV6] NDISC: Handle NDP messages to proxied addresses.
[NETFILTER]: PPTP conntrack: fix another GRE keymap leak
[NETFILTER]: PPTP conntrack: fix GRE keymap leak
[NETFILTER]: PPTP conntrack: fix PPTP_IN_CALL message types
[NETFILTER]: PPTP conntrack: check call ID before changing state
[NETFILTER]: PPTP conntrack: clean up debugging cruft
[NETFILTER]: PPTP conntrack: consolidate header parsing
[NETFILTER]: PPTP conntrack: consolidate header size checks
[NETFILTER]: PPTP conntrack: simplify expectation handling
[NETFILTER]: PPTP conntrack: remove unnecessary cid/pcid header pointers
[NETFILTER]: PPTP conntrack: fix header definitions
[NETFILTER]: PPTP conntrack: remove more dead code
...
Diffstat (limited to 'net/dccp/ipv4.c')
| -rw-r--r-- | net/dccp/ipv4.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 7f56f7e8f57..9a1a76a7dc4 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -501,6 +501,9 @@ int dccp_v4_conn_request(struct sock *sk, struct sk_buff *skb) dccp_openreq_init(req, &dp, skb); + if (security_inet_conn_request(sk, skb, req)) + goto drop_and_free; + ireq = inet_rsk(req); ireq->loc_addr = daddr; ireq->rmt_addr = saddr; @@ -605,10 +608,10 @@ static struct sock *dccp_v4_hnd_req(struct sock *sk, struct sk_buff *skb) if (req != NULL) return dccp_check_req(sk, skb, req, prev); - nsk = __inet_lookup_established(&dccp_hashinfo, - iph->saddr, dh->dccph_sport, - iph->daddr, ntohs(dh->dccph_dport), - inet_iif(skb)); + nsk = inet_lookup_established(&dccp_hashinfo, + iph->saddr, dh->dccph_sport, + iph->daddr, dh->dccph_dport, + inet_iif(skb)); if (nsk != NULL) { if (nsk->sk_state != DCCP_TIME_WAIT) { bh_lock_sock(nsk); @@ -678,6 +681,7 @@ static struct dst_entry* dccp_v4_route_skb(struct sock *sk, } }; + security_skb_classify_flow(skb, &fl); if (ip_route_output_flow(&rt, &fl, sk, 0)) { IP_INC_STATS_BH(IPSTATS_MIB_OUTNOROUTES); return NULL; @@ -921,7 +925,7 @@ static int dccp_v4_rcv(struct sk_buff *skb) * Look up flow ID in table and get corresponding socket */ sk = __inet_lookup(&dccp_hashinfo, skb->nh.iph->saddr, dh->dccph_sport, - skb->nh.iph->daddr, ntohs(dh->dccph_dport), + skb->nh.iph->daddr, dh->dccph_dport, inet_iif(skb)); /* |