Brad Fitzpatrick
ed5d5f920f
net/interfaces: add interfaces.State.String method
2020-10-02 12:15:05 -07:00
Brad Fitzpatrick
5c6d8e3053
netcheck, tailcfg, interfaces, magicsock: survey UPnP, NAT-PMP, PCP
...
Don't do anything with UPnP, NAT-PMP, PCP yet, but see how common they
are in the wild.
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-07-06 15:25:35 -07:00
Brad Fitzpatrick
32156330a8
net/interfaces: add func LikelyHomeRouterIP
...
For discovering where we might direct NAT-PMP/PCP/UPnP queries at in
the future.
2020-07-06 10:38:00 -07:00
Brad Fitzpatrick
c0697e1feb
net/interfaces: add IsExpensive and up state to State
...
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-04-10 20:25:12 -07:00
Brad Fitzpatrick
5c1e443d34
wgengine/monitor: don't call LinkChange when interfaces look unchanged
...
Basically, don't trust the OS-level link monitor to only tell you
interesting things. Sanity check it.
Also, move the interfaces package into the net directory now that we
have it.
2020-03-10 11:03:19 -07:00
