cookie_v6_check 53 include/linux/netfilter_ipv6.h int (*cookie_v6_check)(const struct ipv6hdr *iph, cookie_v6_check 207 include/linux/netfilter_ipv6.h return v6_ops->cookie_v6_check(iph, th, cookie); cookie_v6_check 560 include/net/tcp.h struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb); cookie_v6_check 242 net/ipv6/netfilter.c .cookie_v6_check = __cookie_v6_check, cookie_v6_check 1068 net/ipv6/tcp_ipv6.c sk = cookie_v6_check(sk, skb);