diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 4 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6_tables.c | 2 | ||||
| -rw-r--r-- | net/ipv6/udp.c | 6 | ||||
| -rw-r--r-- | net/ipv6/xfrm6_output.c | 1 |
4 files changed, 8 insertions, 5 deletions
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index d31df0f..a7fdf9a 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -380,10 +380,6 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, default: goto sticky_done; } - - if ((rthdr->hdrlen & 1) || - (rthdr->hdrlen >> 1) != rthdr->segments_left) - goto sticky_done; } retv = 0; diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index dfed176..800ae85 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -1033,6 +1033,8 @@ static struct xt_counters *alloc_counters(struct xt_table *table) xt_free_table_info(info); + return counters; + free_counters: vfree(counters); nomem: diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 6842dd2..8905712 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -53,6 +53,8 @@ int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2) { const struct in6_addr *sk_rcv_saddr6 = &inet6_sk(sk)->rcv_saddr; const struct in6_addr *sk2_rcv_saddr6 = inet6_rcv_saddr(sk2); + __be32 sk_rcv_saddr = inet_sk(sk)->rcv_saddr; + __be32 sk2_rcv_saddr = inet_rcv_saddr(sk2); int sk_ipv6only = ipv6_only_sock(sk); int sk2_ipv6only = inet_v6_ipv6only(sk2); int addr_type = ipv6_addr_type(sk_rcv_saddr6); @@ -60,7 +62,9 @@ int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2) /* if both are mapped, treat as IPv4 */ if (addr_type == IPV6_ADDR_MAPPED && addr_type2 == IPV6_ADDR_MAPPED) - return ipv4_rcv_saddr_equal(sk, sk2); + return (!sk2_ipv6only && + (!sk_rcv_saddr || !sk2_rcv_saddr || + sk_rcv_saddr == sk2_rcv_saddr)); if (addr_type2 == IPV6_ADDR_ANY && !(sk2_ipv6only && addr_type == IPV6_ADDR_MAPPED)) diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c index 0af823cf..5ee5a03 100644 --- a/net/ipv6/xfrm6_output.c +++ b/net/ipv6/xfrm6_output.c @@ -72,6 +72,7 @@ int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb) #endif skb->protocol = htons(ETH_P_IPV6); + skb->local_df = 1; return x->outer_mode->output2(x, skb); } |
