josh/jrouter
josh/jrouter
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This commit is contained in:
Josh Deprez 2024-04-15 09:41:18 +10:00
parent 465fbcd627
commit 3e1ec391a3
Signed by: josh
SSH key fingerprint: SHA256:zZji7w1Ilh2RuUpbQcqkLPrqmRwpiCSycbF2EfKm6Kw
1 changed files with 10 additions and 2 deletions
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12
zip.go
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@ -18,6 +18,7 @@ package main
import (
"fmt"
"log"
"gitea.drjosh.dev/josh/jrouter/atalk/atp"
"gitea.drjosh.dev/josh/jrouter/atalk/zip"
@ -107,15 +108,20 @@ func handleZIP(pcapHandle *pcap.Handle, srcHWAddr, myHWAddr ethernet.Addr, myAdd
switch zipkt := zipkt.(type) {
case *zip.QueryPacket:
log.Printf("ZIP: Got Query for networks %v", zipkt.Networks)
// TODO: multiple packets
networks := zones.Query(zipkt.Networks)
resp = &zip.ReplyPacket{
Extended: false,
Networks: zones.Query(zipkt.Networks),
Networks: networks,
}
log.Printf("ZIP: Replying with non-extended Reply: %v", networks)
case *zip.GetNetInfoPacket:
log.Printf("ZIP: Got GetNetInfo for zone %q", zipkt.ZoneName)
// Only running a network with one zone for now.
resp = &zip.GetNetInfoReplyPacket{
gnir := &zip.GetNetInfoReplyPacket{
ZoneInvalid: zipkt.ZoneName != cfg.EtherTalk.ZoneName,
UseBroadcast: true, // TODO: add multicast addr computation
OnlyOneZone: true,
@ -125,6 +131,8 @@ func handleZIP(pcapHandle *pcap.Handle, srcHWAddr, myHWAddr ethernet.Addr, myAdd
MulticastAddr: ethertalk.AppleTalkBroadcast,
DefaultZoneName: cfg.EtherTalk.ZoneName,
}
log.Printf("ZIP: Replying with GetNetInfo-Reply: %+v", gnir)
resp = gnir
default:
return fmt.Errorf("TODO: handle type %T", zipkt)