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fix ICMPv6-NA / ARP MAC address

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This commit is contained in:
Christian Giese
2022-07-01 11:09:15 +00:00
committed by Christian Giese
parent c2e8ee1ab4
commit 460df335cf
1 changed files with 10 additions and 2 deletions
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12
code/bngblaster/src/bbl_send.c
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@@ -144,7 +144,11 @@ bbl_send_arp_reply(bbl_interface_s *interface,
bbl_arp_t *arp) {
update_eth(interface, session, eth);
arp->code = ARP_REPLY;
arp->sender = interface->mac;
if(session) {
arp->sender = session->client_mac;
} else {
arp->sender = interface->mac;
}
arp->sender_ip = arp->target_ip;
arp->target = interface->gateway_mac;
arp->target_ip = interface->gateway;
@@ -162,7 +166,11 @@ bbl_send_icmpv6_na(bbl_interface_s *interface,
ipv6->src = icmpv6->prefix.address;
ipv6->ttl = 255;
icmpv6->type = IPV6_ICMPV6_NEIGHBOR_ADVERTISEMENT;
icmpv6->mac = interface->mac;
if(session) {
icmpv6->mac = session->client_mac;
} else {
icmpv6->mac = interface->mac;
}
icmpv6->flags = 0;
icmpv6->data = NULL;
icmpv6->data_len = 0;