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engine: resources: Log dhcp mac addresses

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Useful for identifying who is trying to connect when they're not in the
system yet.
This commit is contained in:
James Shubin
2024-01-31 13:08:30 -05:00
parent 902f4c957a
commit 961370c43c
1 changed files with 1 additions and 0 deletions
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engine/resources/dhcp.go
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@@ -818,6 +818,7 @@ func (obj *DHCPServerRes) handler4() func(net.PacketConn, net.Addr, *dhcpv4.DHCP
return func(conn net.PacketConn, peer net.Addr, req *dhcpv4.DHCPv4) { return func(conn net.PacketConn, peer net.Addr, req *dhcpv4.DHCPv4) {
// req is the incoming message from the dhcp client // req is the incoming message from the dhcp client
// peer is who we're replying to (often a broadcast address) // peer is who we're replying to (often a broadcast address)
obj.init.Logf("received a DHCPv4 packet from: %s", req.ClientHWAddr.String())
if obj.init.Debug { if obj.init.Debug {
obj.init.Logf("received from DHCPv4 peer: %s", peer) obj.init.Logf("received from DHCPv4 peer: %s", peer)
obj.init.Logf("received a DHCPv4 packet: %s", req.Summary()) obj.init.Logf("received a DHCPv4 packet: %s", req.Summary())