207 static __always_inline __u32 get_packet_hash(struct packet_description *pckt,  in get_packet_hash()  argument
211 		return jhash_2words(jhash(pckt->srcv6, 16, MAX_VIPS),  in get_packet_hash()
212 				    pckt->ports, CH_RINGS_SIZE);  in get_packet_hash()
214 		return jhash_2words(pckt->src, pckt->ports, CH_RINGS_SIZE);  in get_packet_hash()
218 					   struct packet_description *pckt,  in get_packet_dst()  argument
222 	__u32 hash = get_packet_hash(pckt, is_ipv6) % RING_SIZE;  in get_packet_dst()
237 					struct packet_description *pckt)  in parse_icmpv6()  argument
251 	pckt->proto = ip6h->nexthdr;  in parse_icmpv6()
252 	pckt->flags |= F_ICMP;  in parse_icmpv6()
253 	memcpy(pckt->srcv6, ip6h->daddr.s6_addr32, 16);  in parse_icmpv6()
254 	memcpy(pckt->dstv6, ip6h->saddr.s6_addr32, 16);  in parse_icmpv6()
259 				      struct packet_description *pckt)  in parse_icmp()  argument
276 	pckt->proto = iph->protocol;  in parse_icmp()
277 	pckt->flags |= F_ICMP;  in parse_icmp()
278 	pckt->src = iph->daddr;  in parse_icmp()
279 	pckt->dst = iph->saddr;  in parse_icmp()
284 				      struct packet_description *pckt)  in parse_udp()  argument
292 	if (!(pckt->flags & F_ICMP)) {  in parse_udp()
293 		pckt->port16[0] = udp->source;  in parse_udp()
294 		pckt->port16[1] = udp->dest;  in parse_udp()
296 		pckt->port16[0] = udp->dest;  in parse_udp()
297 		pckt->port16[1] = udp->source;  in parse_udp()
303 				      struct packet_description *pckt)  in parse_tcp()  argument
312 		pckt->flags |= F_SYN_SET;  in parse_tcp()
314 	if (!(pckt->flags & F_ICMP)) {  in parse_tcp()
315 		pckt->port16[0] = tcp->source;  in parse_tcp()
316 		pckt->port16[1] = tcp->dest;  in parse_tcp()
318 		pckt->port16[0] = tcp->dest;  in parse_tcp()
319 		pckt->port16[1] = tcp->source;  in parse_tcp()
328 	struct packet_description pckt = {};  in process_packet()  local
356 		pckt.proto = protocol;  in process_packet()
362 			action = parse_icmpv6(data, data_end, off, &pckt);  in process_packet()
367 			memcpy(pckt.srcv6, ip6h->saddr.s6_addr32, 16);  in process_packet()
368 			memcpy(pckt.dstv6, ip6h->daddr.s6_addr32, 16);  in process_packet()
378 		pckt.proto = protocol;  in process_packet()
385 			action = parse_icmp(data, data_end, off, &pckt);  in process_packet()
390 			pckt.src = iph->saddr;  in process_packet()
391 			pckt.dst = iph->daddr;  in process_packet()
394 	protocol = pckt.proto;  in process_packet()
397 		if (!parse_tcp(data, off, data_end, &pckt))  in process_packet()
400 		if (!parse_udp(data, off, data_end, &pckt))  in process_packet()
407 		memcpy(vip.daddr.v6, pckt.dstv6, 16);  in process_packet()
409 		vip.daddr.v4 = pckt.dst;  in process_packet()
411 	vip.dport = pckt.port16[1];  in process_packet()
412 	vip.protocol = pckt.proto;  in process_packet()
419 		pckt.port16[1] = 0;  in process_packet()
423 		pckt.port16[0] = 0;  in process_packet()
425 	if (!get_packet_dst(&dst, &pckt, vip_info, is_ipv6))  in process_packet()