all: move network monitoring from wgengine/monitor to net/netmon

We're using it in more and more places, and it's not really specific to
our use of Wireguard (and does more just link/interface monitoring).

Also removes the separate interface we had for it in sockstats -- it's
a small enough package (we already pull in all of its dependencies
via other paths) that it's not worth the extra complexity.

Updates #7621
Updates #7850

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
This commit is contained in:
Mihai Parparita
2023-04-18 14:26:58 -07:00
committed by Mihai Parparita
parent 3ede3aafe4
commit 4722f7e322
51 changed files with 266 additions and 270 deletions

View File

@ -14,21 +14,21 @@ import (
"github.com/tailscale/wireguard-go/tun"
"go4.org/netipx"
"tailscale.com/net/netmon"
"tailscale.com/net/tsaddr"
"tailscale.com/types/logger"
"tailscale.com/version"
"tailscale.com/wgengine/monitor"
)
type userspaceBSDRouter struct {
logf logger.Logf
linkMon *monitor.Mon
netMon *netmon.Monitor
tunname string
local []netip.Prefix
routes map[netip.Prefix]bool
}
func newUserspaceBSDRouter(logf logger.Logf, tundev tun.Device, linkMon *monitor.Mon) (Router, error) {
func newUserspaceBSDRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor) (Router, error) {
tunname, err := tundev.Name()
if err != nil {
return nil, err
@ -36,7 +36,7 @@ func newUserspaceBSDRouter(logf logger.Logf, tundev tun.Device, linkMon *monitor
return &userspaceBSDRouter{
logf: logf,
linkMon: linkMon,
netMon: netMon,
tunname: tunname,
}, nil
}