const struct nf_conntrack_tuple *tuple,
enum nf_nat_manip_type maniptype)
{
- struct iphdr *iph = (struct iphdr *)(skb->data + iphdroff);
+ const struct iphdr *iph = (struct iphdr *)(skb->data + iphdroff);
struct icmphdr *hdr;
unsigned int hdroff = iphdroff + iph->ihl*4;
return 0;
hdr = (struct icmphdr *)(skb->data + hdroff);
- nf_proto_csum_replace2(&hdr->checksum, skb,
- hdr->un.echo.id, tuple->src.u.icmp.id, 0);
+ inet_proto_csum_replace2(&hdr->checksum, skb,
+ hdr->un.echo.id, tuple->src.u.icmp.id, 0);
hdr->un.echo.id = tuple->src.u.icmp.id;
return 1;
}
-struct nf_nat_protocol nf_nat_protocol_icmp = {
+const struct nf_nat_protocol nf_nat_protocol_icmp = {
.name = "ICMP",
.protonum = IPPROTO_ICMP,
.me = THIS_MODULE,