#include <linux/in_route.h>
#include <linux/route.h>
#include <linux/skbuff.h>
+#include <linux/igmp.h>
#include <net/net_namespace.h>
#include <net/dst.h>
#include <net/sock.h>
while (sk) {
delivered = 1;
- if (iph->protocol != IPPROTO_ICMP || !icmp_filter(sk, skb)) {
+ if ((iph->protocol != IPPROTO_ICMP || !icmp_filter(sk, skb)) &&
+ ip_mc_sf_allow(sk, iph->daddr, iph->saddr,
+ skb->dev->ifindex)) {
struct sk_buff *clone = skb_clone(skb, GFP_ATOMIC);
/* Not releasing hash table! */
skb->ip_summed = CHECKSUM_NONE;
+ sock_tx_timestamp(sk, &skb_shinfo(skb)->tx_flags);
+
skb->transport_header = skb->network_header;
err = -EFAULT;
if (memcpy_fromiovecend((void *)iph, from, 0, length))
iph->check = 0;
iph->tot_len = htons(length);
if (!iph->id)
- ip_select_ident(skb, &rt->dst, NULL);
+ ip_select_ident(skb, NULL);
iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl);
}
&rt, msg->msg_flags);
else {
+ sock_tx_timestamp(sk, &ipc.tx_flags);
+
if (!ipc.addr)
ipc.addr = fl4.daddr;
lock_sock(sk);