Lines Matching refs:arp
575 struct arp_eth_header *arp; in key_extract() local
578 arp = (struct arp_eth_header *)skb_network_header(skb); in key_extract()
581 arp->ar_hrd == htons(ARPHRD_ETHER) && in key_extract()
582 arp->ar_pro == htons(ETH_P_IP) && in key_extract()
583 arp->ar_hln == ETH_ALEN && in key_extract()
584 arp->ar_pln == 4) { in key_extract()
587 if (ntohs(arp->ar_op) <= 0xff) in key_extract()
588 key->ip.proto = ntohs(arp->ar_op); in key_extract()
592 memcpy(&key->ipv4.addr.src, arp->ar_sip, sizeof(key->ipv4.addr.src)); in key_extract()
593 memcpy(&key->ipv4.addr.dst, arp->ar_tip, sizeof(key->ipv4.addr.dst)); in key_extract()
594 ether_addr_copy(key->ipv4.arp.sha, arp->ar_sha); in key_extract()
595 ether_addr_copy(key->ipv4.arp.tha, arp->ar_tha); in key_extract()