Commit Graph

13 Commits

Author SHA1 Message Date
Brad Fitzpatrick
f99f970dc1 tstest/natlab/vnet: rename some things for clarity
The bad naming (which had only been half updated with the IPv6
changes) tripped me up in the earlier change.

Updates #13038

Change-Id: I65ce07c167e8219d35b87e1f4bf61aab4cac31ff
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-26 15:36:30 -07:00
Brad Fitzpatrick
b78df4d48a tstest/natlab/vnet: add start of IPv6 support
Updates #13038

Change-Id: Ic3d095f167daf6c7129463e881b18f2e0d5693f5
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-24 18:02:38 -07:00
Brad Fitzpatrick
3b70968c25 cmd/vnet: add --blend and --pcap flags
Updates #13038

Change-Id: Id16ea9eb94447a3d9651215f04b2525daf10b3eb
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-23 12:10:19 -07:00
Brad Fitzpatrick
d985da207f tstest/natlab/vnet: fix one-by-one from earlier numbering change
84adfa1ba3 made MAC addresses 1-based too, but didn't adjust this IP address
calculation which was based on the MAC address

Updates #13038

Change-Id: Idc112b303b0b85f41fe51fd61ce1c0d8a3f0f57e
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-13 12:32:01 -07:00
Brad Fitzpatrick
84adfa1ba3 tstest/natlab/vnet: standardize on 1-based naming of nodes, networks, MACs
We had a mix of 0-based and 1-based nodes and MACs in logs.

Updates #13038

Change-Id: I36d1b00f7f94b37b4ae2cd439bcdc5dbee6eda4d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-13 08:50:03 -07:00
Brad Fitzpatrick
10d0ce8dde tstest/natlab: get tailscaled logs from gokrazy via syslog
Using https://github.com/gokrazy/gokrazy/pull/275

This is much lower latency than logcatcher, which is higher latency
and chunkier. And this is better than getting it via 'tailscale debug
daemon-logs', which misses early interesting logs.

Updates #13038

Change-Id: I499ec254c003a9494c0e9910f9c650c8ac44ef33
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-13 07:56:29 -07:00
Brad Fitzpatrick
a61825c7b8 cmd/tta, vnet: add host firewall, env var support, more tests
In particular, tests showing that #3824 works. But that test doesn't
actually work yet; it only gets a DERP connection. (why?)

Updates #13038

Change-Id: Ie1fd1b6a38d4e90fae7e72a0b9a142a95f0b2e8f
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-12 15:32:12 -07:00
Maisem Ali
10c2bee9e1 tstest/natlab/vnet: capture network wan/lan interfaces
Updates #13038

Signed-off-by: Maisem Ali <maisem@tailscale.com>
2024-08-12 14:54:38 -07:00
Maisem Ali
d4cc074187 tstest/natlab/vnet: add pcap support
Updates #13038

Change-Id: I89ce2129fee856f97986d6313d2b661c76476c0c
Signed-off-by: Maisem Ali <maisem@tailscale.com>
2024-08-09 09:06:54 -07:00
Brad Fitzpatrick
194ff6ee3d tstest/integration/nat: add sameLAN node type
To test local connections.

Updates #13038

Change-Id: I575dcab31ca812edf7d04fa126772611cf89b9a7
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-09 09:06:54 -07:00
Brad Fitzpatrick
17a10f702f vnet: add network.logf
Updates #13038

Change-Id: Ia5a9359b8bfa18264d64600dfa1ef01eb8728dc2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-09 09:06:54 -07:00
Brad Fitzpatrick
8594292aa4 vnet: add control/derps to test, stateful firewall
Updates #13038

Change-Id: Icd65b34c5f03498b5a7109785bb44692bce8911a
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-09 09:06:54 -07:00
Brad Fitzpatrick
1ed958fe23 tstest/natlab/vnet: add start of virtual network-based NAT Lab
Updates #13038

Change-Id: I3c74120d73149c1329288621f6474bbbcaa7e1a6
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-08-07 09:37:15 -07:00