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Kernel: Generalize the UpdateArp table to UpdateTable

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We can use the same enum cases to apply to updates on different
networking tables within the Kernel (i.e. a routing table)
This commit is contained in:
brapru 2022-03-12 13:56:23 -05:00 • committed by Brian Gianforcaro
parent 03d38e3ab8
commit 0718b20df0
Notes: sideshowbarker 2024-07-17 11:29:54 +09:00
4 changed files with 9 additions and 9 deletions
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4
Kernel/Net/NetworkTask.cpp
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@ -158,7 +158,7 @@ void handle_arp(EthernetFrameHeader const& eth, size_t frame_size)
if (!packet.sender_hardware_address().is_zero() && !packet.sender_protocol_address().is_zero()) {
// Someone has this IPv4 address. I guess we can try to remember that.
// FIXME: Protect against ARP spamming.
update_arp_table(packet.sender_protocol_address(), packet.sender_hardware_address(), UpdateArp::Set);
update_arp_table(packet.sender_protocol_address(), packet.sender_hardware_address(), UpdateTable::Set);
}
if (packet.operation() == ARPOperation::Request) {
@ -206,7 +206,7 @@ void handle_ipv4(EthernetFrameHeader const& eth, size_t frame_size, Time const&
auto my_net = adapter.ipv4_address().to_u32() & adapter.ipv4_netmask().to_u32();
auto their_net = packet.source().to_u32() & adapter.ipv4_netmask().to_u32();
if (my_net == their_net)
update_arp_table(packet.source(), eth.source(), UpdateArp::Set);
update_arp_table(packet.source(), eth.source(), UpdateTable::Set);
}
});