diff options
Diffstat (limited to 'net/ipv4/netfilter/nf_conntrack_proto_icmp.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c index 7afd39b5b781..7404bde95994 100644 --- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c @@ -18,6 +18,7 @@ #include <net/netfilter/nf_conntrack_tuple.h> #include <net/netfilter/nf_conntrack_l4proto.h> #include <net/netfilter/nf_conntrack_core.h> +#include <net/netfilter/nf_conntrack_zones.h> #include <net/netfilter/nf_log.h> static unsigned int nf_ct_icmp_timeout __read_mostly = 30*HZ; @@ -114,13 +115,14 @@ static bool icmp_new(struct nf_conn *ct, const struct sk_buff *skb, /* Returns conntrack if it dealt with ICMP, and filled in skb fields */ static int -icmp_error_message(struct net *net, struct sk_buff *skb, +icmp_error_message(struct net *net, struct nf_conn *tmpl, struct sk_buff *skb, enum ip_conntrack_info *ctinfo, unsigned int hooknum) { struct nf_conntrack_tuple innertuple, origtuple; const struct nf_conntrack_l4proto *innerproto; const struct nf_conntrack_tuple_hash *h; + u16 zone = tmpl ? nf_ct_zone(tmpl) : NF_CT_DEFAULT_ZONE; NF_CT_ASSERT(skb->nfct == NULL); @@ -146,7 +148,7 @@ icmp_error_message(struct net *net, struct sk_buff *skb, *ctinfo = IP_CT_RELATED; - h = nf_conntrack_find_get(net, &innertuple); + h = nf_conntrack_find_get(net, zone, &innertuple); if (!h) { pr_debug("icmp_error_message: no match\n"); return -NF_ACCEPT; @@ -163,7 +165,8 @@ icmp_error_message(struct net *net, struct sk_buff *skb, /* Small and modified version of icmp_rcv */ static int -icmp_error(struct net *net, struct sk_buff *skb, unsigned int dataoff, +icmp_error(struct net *net, struct nf_conn *tmpl, + struct sk_buff *skb, unsigned int dataoff, enum ip_conntrack_info *ctinfo, u_int8_t pf, unsigned int hooknum) { const struct icmphdr *icmph; @@ -208,7 +211,7 @@ icmp_error(struct net *net, struct sk_buff *skb, unsigned int dataoff, icmph->type != ICMP_REDIRECT) return NF_ACCEPT; - return icmp_error_message(net, skb, ctinfo, hooknum); + return icmp_error_message(net, tmpl, skb, ctinfo, hooknum); } #if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE) |