wgengine/tstun: initialize wireguard-go TUN parameters

This will enable us to remove the corresponding code from
our fork of wireguard-go.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
This commit is contained in:
Josh Bleecher Snyder 2021-01-08 17:17:08 -08:00 committed by Josh Bleecher Snyder
parent 18471a8792
commit 1271e135cd
3 changed files with 26 additions and 2 deletions

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@ -27,7 +27,7 @@ tailscale.com/cmd/tailscale dependencies: (generated by github.com/tailscale/dep
github.com/tailscale/wireguard-go/rwcancel from github.com/tailscale/wireguard-go/device+ github.com/tailscale/wireguard-go/rwcancel from github.com/tailscale/wireguard-go/device+
github.com/tailscale/wireguard-go/tai64n from github.com/tailscale/wireguard-go/device github.com/tailscale/wireguard-go/tai64n from github.com/tailscale/wireguard-go/device
💣 github.com/tailscale/wireguard-go/tun from github.com/tailscale/wireguard-go/device+ 💣 github.com/tailscale/wireguard-go/tun from github.com/tailscale/wireguard-go/device+
W 💣 github.com/tailscale/wireguard-go/tun/wintun from github.com/tailscale/wireguard-go/tun W 💣 github.com/tailscale/wireguard-go/tun/wintun from github.com/tailscale/wireguard-go/tun+
github.com/tailscale/wireguard-go/wgcfg from github.com/tailscale/wireguard-go/conn+ github.com/tailscale/wireguard-go/wgcfg from github.com/tailscale/wireguard-go/conn+
github.com/tcnksm/go-httpstat from tailscale.com/net/netcheck github.com/tcnksm/go-httpstat from tailscale.com/net/netcheck
github.com/toqueteos/webbrowser from tailscale.com/cmd/tailscale/cli github.com/toqueteos/webbrowser from tailscale.com/cmd/tailscale/cli

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@ -30,7 +30,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
github.com/tailscale/wireguard-go/rwcancel from github.com/tailscale/wireguard-go/device+ github.com/tailscale/wireguard-go/rwcancel from github.com/tailscale/wireguard-go/device+
github.com/tailscale/wireguard-go/tai64n from github.com/tailscale/wireguard-go/device github.com/tailscale/wireguard-go/tai64n from github.com/tailscale/wireguard-go/device
💣 github.com/tailscale/wireguard-go/tun from github.com/tailscale/wireguard-go/device+ 💣 github.com/tailscale/wireguard-go/tun from github.com/tailscale/wireguard-go/device+
W 💣 github.com/tailscale/wireguard-go/tun/wintun from github.com/tailscale/wireguard-go/tun W 💣 github.com/tailscale/wireguard-go/tun/wintun from github.com/tailscale/wireguard-go/tun+
github.com/tailscale/wireguard-go/wgcfg from github.com/tailscale/wireguard-go/conn+ github.com/tailscale/wireguard-go/wgcfg from github.com/tailscale/wireguard-go/conn+
github.com/tcnksm/go-httpstat from tailscale.com/net/netcheck github.com/tcnksm/go-httpstat from tailscale.com/net/netcheck
💣 go4.org/intern from inet.af/netaddr 💣 go4.org/intern from inet.af/netaddr

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@ -0,0 +1,24 @@
// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package tstun
import (
"github.com/tailscale/wireguard-go/tun"
"github.com/tailscale/wireguard-go/tun/wintun"
"golang.org/x/sys/windows"
)
func init() {
var err error
tun.WintunPool, err = wintun.MakePool("Tailscale")
if err != nil {
panic(err)
}
guid, err := windows.GUIDFromString("{37217669-42da-4657-a55b-0d995d328250}")
if err != nil {
panic(err)
}
tun.WintunStaticRequestedGUID = &guid
}