hostinfo: add hostinfo.IsNATLabGuestVM

And don't make guests under vnet/natlab upload to logcatcher,
as there won't be a valid cert anyway.

Updates #13038

Change-Id: Ie1ce0139788036b8ecc1804549a9b5d326c5fef5
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2024-08-07 20:32:11 -07:00
committed by Maisem Ali
parent 8594292aa4
commit 1016aa045f
4 changed files with 20 additions and 33 deletions

View File

@@ -356,6 +356,7 @@ var (
fakeControlIP = netip.AddrFrom4([4]byte{52, 52, 0, 3}) // 3=C for "Control"
fakeDERP1IP = netip.AddrFrom4([4]byte{33, 4, 0, 1}) // 3340=DERP; 1=derp 1
fakeDERP2IP = netip.AddrFrom4([4]byte{33, 4, 0, 2}) // 3340=DERP; 1=derp 1
fakeLogCatcherIP = netip.AddrFrom4([4]byte{52, 52, 0, 4})
)
type EthernetPacket struct {
@@ -564,6 +565,8 @@ func (s *Server) IPv4ForDNS(qname string) (netip.Addr, bool) {
switch qname {
case "dns":
return fakeDNSIP, true
case "log.tailscale.io":
return fakeLogCatcherIP, true
case "test-driver.tailscale":
return fakeTestAgentIP, true
case "controlplane.tailscale.com":