Searched refs:arpptr (Results 1 – 2 of 2) sorted by relevance
| /linux/net/ipv4/netfilter/ |
| H A D | arpt_mangle.c | 17 unsigned char *arpptr; in target() local
24 arpptr = skb_network_header(skb) + sizeof(*arp); in target()
30 (arpptr + hln > skb_tail_pointer(skb))) in target()
32 memcpy(arpptr, mangle->src_devaddr, hln); in target()
34 arpptr += hln; in target()
37 (arpptr + pln > skb_tail_pointer(skb))) in target()
39 memcpy(arpptr, &mangle->u_s.src_ip, pln); in target()
41 arpptr += pln; in target()
44 (arpptr + hln > skb_tail_pointer(skb))) in target()
46 memcpy(arpptr, mangle->tgt_devaddr, hln); in target()
[all …]
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| H A D | arp_tables.c | 88 const char *arpptr = (char *)(arphdr + 1); in arp_packet_match() local
109 src_devaddr = arpptr; in arp_packet_match()
110 arpptr += dev->addr_len; in arp_packet_match()
111 memcpy(&src_ipaddr, arpptr, sizeof(u32)); in arp_packet_match()
112 arpptr += sizeof(u32); in arp_packet_match()
113 tgt_devaddr = arpptr; in arp_packet_match()
114 arpptr += dev->addr_len; in arp_packet_match()
115 memcpy(&tgt_ipaddr, arpptr, sizeof(u32)); in arp_packet_match()
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