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Searched refs:ipv4_is_multicast (Results 1 – 25 of 40) sorted by relevance

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/Linux-v4.19/net/netfilter/
Dxt_pkttype.c34 ipv4_is_multicast(ip_hdr(skb)->daddr)) in pkttype_mt()
Dxt_cluster.c69 is_multicast = ipv4_is_multicast(ip_hdr(skb)->daddr); in xt_cluster_is_multicast_addr()
Dnft_meta.c164 if (ipv4_is_multicast(ip_hdr(skb)->daddr)) in nft_meta_get_eval()
183 if (ipv4_is_multicast(iph->daddr)) in nft_meta_get_eval()
/Linux-v4.19/include/linux/
Din.h47 static inline bool ipv4_is_multicast(__be32 addr) in ipv4_is_multicast() function
/Linux-v4.19/net/ipv4/netfilter/
Dipt_rpfilter.c29 if (ipv4_is_multicast(addr) || ipv4_is_lbcast(addr) || in rpfilter_get_saddr()
Dnft_fib_ipv4.c23 if (ipv4_is_multicast(addr) || ipv4_is_lbcast(addr) || in get_saddr()
/Linux-v4.19/net/ipv4/
Dip_tunnel.c143 (local != t->parms.iph.daddr || !ipv4_is_multicast(local))) in ip_tunnel_lookup()
196 if (parms->iph.daddr && !ipv4_is_multicast(parms->iph.daddr)) in ip_bucket()
383 if (ipv4_is_multicast(iph->daddr)) { in ip_tunnel_rcv()
534 !ipv4_is_multicast(tunnel->parms.iph.daddr)) || in tnl_update_pmtu()
888 if (ipv4_is_multicast(p->iph.daddr)) in ip_tunnel_ioctl()
1161 if (ipv4_is_multicast(p->iph.daddr)) in ip_tunnel_changelink()
Ddatagram.c44 if (ipv4_is_multicast(usin->sin_addr.s_addr)) { in __ip4_datagram_connect()
Droute.c757 ipv4_is_multicast(new_gw) || ipv4_is_lbcast(new_gw) || in __ip_do_redirect()
1614 if (ipv4_is_multicast(saddr) || ipv4_is_lbcast(saddr) || in ip_mc_validate_source()
1944 if (ipv4_is_multicast(saddr) || ipv4_is_lbcast(saddr)) in ip_route_input_slow()
2150 if (ipv4_is_multicast(daddr)) { in ip_route_input_rcu()
2210 else if (ipv4_is_multicast(fl4->daddr)) in __mkroute_output()
2351 if (ipv4_is_multicast(fl4->saddr) || in ip_route_output_key_hash_rcu()
2365 (ipv4_is_multicast(fl4->daddr) || in ip_route_output_key_hash_rcu()
2419 if (ipv4_is_multicast(fl4->daddr)) in ip_route_output_key_hash_rcu()
2444 (ipv4_is_multicast(fl4->daddr) || in ip_route_output_key_hash_rcu()
2688 if (ipv4_is_multicast(dst) && !ipv4_is_local_multicast(dst) && in rt_fill_info()
Dip_gre.c202 ipv4_is_multicast(t->parms.iph.daddr)) in ipgre_err()
412 if (ipv4_is_multicast(ip_hdr(skb)->daddr)) { in gre_rcv()
928 if (ipv4_is_multicast(t->parms.iph.daddr)) { in ipgre_open()
954 if (ipv4_is_multicast(t->parms.iph.daddr) && t->mlink) { in ipgre_close()
1037 if (ipv4_is_multicast(iph->daddr)) { in ipgre_tunnel_init()
Digmp.c2155 if (!ipv4_is_multicast(addr)) in __ip_mc_join_group()
2289 if (!ipv4_is_multicast(addr)) in ip_mc_source()
2423 if (!ipv4_is_multicast(addr)) in ip_mc_msfilter()
2510 if (!ipv4_is_multicast(addr)) in ip_mc_msfget()
2570 if (!ipv4_is_multicast(addr)) in ip_mc_gsfget()
2619 if (!ipv4_is_multicast(loc_addr)) in ip_mc_sf_allow()
Draw.c610 if (ipv4_is_multicast(daddr)) { in raw_sendmsg()
Darp.c767 if (ipv4_is_multicast(tip) || in arp_process()
/Linux-v4.19/include/net/sctp/
Dconstants.h358 ipv4_is_multicast(a) || \
/Linux-v4.19/include/rdma/
Dib_addr.h273 return (ipv6_addr_v4mapped(addr) && ipv4_is_multicast(ipv4_addr)); in rdma_is_multicast_addr()
/Linux-v4.19/net/tipc/
Dudp_media.c101 return ipv4_is_multicast(addr->ipv4.s_addr); in tipc_udp_is_mcast_addr()
322 if (ipv4_is_multicast(iphdr->daddr)) in tipc_udp_rcast_disc()
/Linux-v4.19/net/bridge/
Dbr_arp_nd_proxy.c155 ipv4_is_multicast(tip)) in br_do_proxy_suppress_arp()
Dbr_mdb.c486 if (!ipv4_is_multicast(entry->addr.u.ip4)) in is_valid_mdb_entry()
/Linux-v4.19/net/batman-adv/
Ddistributed-arp-table.c1057 if (ipv4_is_loopback(ip_src) || ipv4_is_multicast(ip_src) || in batadv_arp_get_type()
1058 ipv4_is_loopback(ip_dst) || ipv4_is_multicast(ip_dst) || in batadv_arp_get_type()
/Linux-v4.19/net/l2tp/
Dl2tp_ip.c311 if (ipv4_is_multicast(lsa->l2tp_addr.s_addr)) in l2tp_ip_connect()
Dl2tp_ip6.c383 if (ipv4_is_multicast(daddr->s6_addr32[3])) in l2tp_ip6_connect()
/Linux-v4.19/drivers/net/
Dvrf.c679 if (ipv4_is_multicast(ip_hdr(skb)->daddr) || in vrf_ip_out()
1038 if (ipv4_is_multicast(ip_hdr(skb)->daddr)) in vrf_ip_rcv()
/Linux-v4.19/drivers/net/ethernet/sfc/falcon/
Drx.c965 ipv4_is_multicast(spec->loc_host[0])) in ef4_filter_is_mc_recipient()
/Linux-v4.19/drivers/s390/net/
Dqeth_l3_sys.c856 if (ipv4_is_multicast(ipv4_addr)) { in qeth_l3_parse_rxipe()
/Linux-v4.19/drivers/net/ethernet/sfc/
Drx.c1061 ipv4_is_multicast(spec->loc_host[0])) in efx_filter_is_mc_recipient()

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