Mirrors/tailscale
1
0
Fork 0
mirror of https://github.com/tailscale/tailscale.git synced 2025-12-22 05:27:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

wgengine/router{,/osrouter}: split OS router implementations into subpackage

Browse Source 
So wgengine/router is just the docs + entrypoint + types, and then
underscore importing wgengine/router/osrouter registers the constructors
with the wgengine/router package.

Then tsnet can not pull those in.

Updates #17313

Change-Id: If313226f6987d709ea9193c8f16a909326ceefe7
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2025-09-27 15:18:25 -07:00
committed by Brad Fitzpatrick
parent 65d6c80695
commit 39e35379d4
29 changed files with 208 additions and 207 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
cmd/k8s-operator/depaware.txt
View File

@@ -86,7 +86,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
github.com/coder/websocket/internal/errd from github.com/coder/websocket
github.com/coder/websocket/internal/util from github.com/coder/websocket
github.com/coder/websocket/internal/xsync from github.com/coder/websocket
L github.com/coreos/go-iptables/iptables from tailscale.com/util/linuxfw
💣 github.com/davecgh/go-spew/spew from k8s.io/apimachinery/pkg/util/dump
W 💣 github.com/dblohm7/wingoes from github.com/dblohm7/wingoes/com+
W 💣 github.com/dblohm7/wingoes/com from tailscale.com/util/osdiag+
@@ -113,8 +112,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
github.com/go-logr/logr from github.com/go-logr/logr/slogr+
github.com/go-logr/logr/slogr from github.com/go-logr/zapr
github.com/go-logr/zapr from sigs.k8s.io/controller-runtime/pkg/log/zap+
W 💣 github.com/go-ole/go-ole from github.com/go-ole/go-ole/oleutil+
W 💣 github.com/go-ole/go-ole/oleutil from tailscale.com/wgengine/winnet
github.com/go-openapi/jsonpointer from github.com/go-openapi/jsonreference
github.com/go-openapi/jsonreference from k8s.io/kube-openapi/pkg/internal+
github.com/go-openapi/jsonreference/internal from github.com/go-openapi/jsonreference
@@ -137,12 +134,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
💣 github.com/google/go-cmp/cmp/internal/value from github.com/google/go-cmp/cmp
github.com/google/gofuzz from k8s.io/apimachinery/pkg/apis/meta/v1+
github.com/google/gofuzz/bytesource from github.com/google/gofuzz
L github.com/google/nftables from tailscale.com/util/linuxfw
L 💣 github.com/google/nftables/alignedbuff from github.com/google/nftables/xt
L 💣 github.com/google/nftables/binaryutil from github.com/google/nftables+
L github.com/google/nftables/expr from github.com/google/nftables+
L github.com/google/nftables/internal/parseexprfunc from github.com/google/nftables+
L github.com/google/nftables/xt from github.com/google/nftables/expr+
github.com/google/uuid from github.com/prometheus-community/pro-bing+
github.com/hdevalence/ed25519consensus from tailscale.com/clientupdate/distsign+
L github.com/jmespath/go-jmespath from github.com/aws/aws-sdk-go-v2/service/ssm
@@ -161,9 +152,8 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
💣 github.com/mailru/easyjson/jlexer from github.com/go-openapi/swag
github.com/mailru/easyjson/jwriter from github.com/go-openapi/swag
L github.com/mdlayher/genetlink from tailscale.com/net/tstun
L 💣 github.com/mdlayher/netlink from github.com/google/nftables+
L 💣 github.com/mdlayher/netlink from github.com/jsimonetti/rtnetlink+
L 💣 github.com/mdlayher/netlink/nlenc from github.com/jsimonetti/rtnetlink+
L github.com/mdlayher/netlink/nltest from github.com/google/nftables
L 💣 github.com/mdlayher/socket from github.com/mdlayher/netlink+
💣 github.com/mitchellh/go-ps from tailscale.com/safesocket
github.com/modern-go/concurrent from github.com/json-iterator/go
@@ -199,8 +189,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
github.com/tailscale/goupnp/soap from github.com/tailscale/goupnp+
github.com/tailscale/goupnp/ssdp from github.com/tailscale/goupnp
github.com/tailscale/hujson from tailscale.com/ipn/conffile+
L 💣 github.com/tailscale/netlink from tailscale.com/util/linuxfw+
L 💣 github.com/tailscale/netlink/nl from github.com/tailscale/netlink
github.com/tailscale/peercred from tailscale.com/ipn/ipnauth
github.com/tailscale/web-client-prebuilt from tailscale.com/client/web
💣 github.com/tailscale/wireguard-go/conn from github.com/tailscale/wireguard-go/device+
@@ -213,7 +201,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
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/tun from github.com/tailscale/wireguard-go/device+
L github.com/vishvananda/netns from github.com/tailscale/netlink+
github.com/x448/float16 from github.com/fxamacker/cbor/v2
go.uber.org/multierr from go.uber.org/zap+
go.uber.org/zap from github.com/go-logr/zapr+
@@ -931,7 +918,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
💣 tailscale.com/util/hashx from tailscale.com/util/deephash
tailscale.com/util/httpm from tailscale.com/client/tailscale+
tailscale.com/util/lineiter from tailscale.com/hostinfo+
L tailscale.com/util/linuxfw from tailscale.com/wgengine/router
tailscale.com/util/mak from tailscale.com/appc+
tailscale.com/util/multierr from tailscale.com/control/controlclient+
tailscale.com/util/must from tailscale.com/clientupdate/distsign+
@@ -980,7 +966,6 @@ tailscale.com/cmd/k8s-operator dependencies: (generated by github.com/tailscale/
tailscale.com/wgengine/wgcfg/nmcfg from tailscale.com/ipn/ipnlocal
💣 tailscale.com/wgengine/wgint from tailscale.com/wgengine+
tailscale.com/wgengine/wglog from tailscale.com/wgengine
W 💣 tailscale.com/wgengine/winnet from tailscale.com/wgengine/router
golang.org/x/crypto/argon2 from tailscale.com/tka
golang.org/x/crypto/blake2b from golang.org/x/crypto/argon2+
golang.org/x/crypto/blake2s from github.com/tailscale/wireguard-go/device+

21
cmd/tailscaled/depaware-minbox.txt
View File

@@ -13,12 +13,6 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
github.com/go-json-experiment/json/internal/jsonwire from github.com/go-json-experiment/json+
github.com/go-json-experiment/json/jsontext from github.com/go-json-experiment/json+
github.com/golang/groupcache/lru from tailscale.com/net/dnscache
github.com/google/nftables from tailscale.com/util/linuxfw
💣 github.com/google/nftables/alignedbuff from github.com/google/nftables/xt
💣 github.com/google/nftables/binaryutil from github.com/google/nftables+
github.com/google/nftables/expr from github.com/google/nftables+
github.com/google/nftables/internal/parseexprfunc from github.com/google/nftables+
github.com/google/nftables/xt from github.com/google/nftables/expr+
github.com/hdevalence/ed25519consensus from tailscale.com/clientupdate/distsign
💣 github.com/jsimonetti/rtnetlink from tailscale.com/net/netmon
github.com/jsimonetti/rtnetlink/internal/unix from github.com/jsimonetti/rtnetlink
@@ -30,14 +24,11 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
github.com/klauspost/compress/zstd from tailscale.com/util/zstdframe
github.com/klauspost/compress/zstd/internal/xxhash from github.com/klauspost/compress/zstd
github.com/mdlayher/genetlink from tailscale.com/net/tstun
💣 github.com/mdlayher/netlink from github.com/google/nftables+
💣 github.com/mdlayher/netlink from github.com/jsimonetti/rtnetlink+
💣 github.com/mdlayher/netlink/nlenc from github.com/jsimonetti/rtnetlink+
github.com/mdlayher/netlink/nltest from github.com/google/nftables
💣 github.com/mdlayher/socket from github.com/mdlayher/netlink+
💣 github.com/safchain/ethtool from tailscale.com/net/netkernelconf
github.com/tailscale/hujson from tailscale.com/ipn/conffile
💣 github.com/tailscale/netlink from tailscale.com/util/linuxfw+
💣 github.com/tailscale/netlink/nl from github.com/tailscale/netlink
github.com/tailscale/peercred from tailscale.com/ipn/ipnauth
💣 github.com/tailscale/wireguard-go/conn from github.com/tailscale/wireguard-go/device+
💣 github.com/tailscale/wireguard-go/device from tailscale.com/net/tstun+
@@ -47,7 +38,6 @@ 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/tai64n from github.com/tailscale/wireguard-go/device
💣 github.com/tailscale/wireguard-go/tun from github.com/tailscale/wireguard-go/device+
github.com/vishvananda/netns from github.com/tailscale/netlink+
💣 go4.org/mem from tailscale.com/control/controlbase+
go4.org/netipx from tailscale.com/ipn/ipnlocal+
tailscale.com from tailscale.com/version
@@ -139,7 +129,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/tempfork/heap from tailscale.com/wgengine/magicsock
tailscale.com/tempfork/httprec from tailscale.com/control/controlclient
tailscale.com/tka from tailscale.com/control/controlclient+
tailscale.com/tsconst from tailscale.com/net/netns+
tailscale.com/tsconst from tailscale.com/net/netns
tailscale.com/tsd from tailscale.com/cmd/tailscaled+
tailscale.com/tstime from tailscale.com/control/controlclient+
tailscale.com/tstime/mono from tailscale.com/net/tstun+
@@ -183,7 +173,6 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
💣 tailscale.com/util/hashx from tailscale.com/util/deephash
tailscale.com/util/httpm from tailscale.com/clientupdate/distsign+
tailscale.com/util/lineiter from tailscale.com/hostinfo+
tailscale.com/util/linuxfw from tailscale.com/wgengine/router
tailscale.com/util/mak from tailscale.com/appc+
tailscale.com/util/multierr from tailscale.com/cmd/tailscaled+
tailscale.com/util/must from tailscale.com/clientupdate/distsign+
@@ -253,13 +242,13 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
golang.org/x/net/proxy from tailscale.com/net/netns
golang.org/x/sync/errgroup from github.com/mdlayher/socket+
golang.org/x/sys/cpu from github.com/tailscale/wireguard-go/tun+
golang.org/x/sys/unix from github.com/google/nftables+
golang.org/x/sys/unix from github.com/jsimonetti/rtnetlink/internal/unix+
golang.org/x/term from tailscale.com/logpolicy
golang.org/x/text/secure/bidirule from golang.org/x/net/idna
golang.org/x/text/transform from golang.org/x/text/secure/bidirule+
golang.org/x/text/unicode/bidi from golang.org/x/net/idna+
golang.org/x/text/unicode/norm from golang.org/x/net/idna
golang.org/x/time/rate from tailscale.com/derp+
golang.org/x/time/rate from tailscale.com/derp
archive/tar from tailscale.com/clientupdate
bufio from compress/flate+
bytes from archive/tar+
@@ -392,7 +381,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
internal/unsafeheader from internal/reflectlite+
io from archive/tar+
io/fs from archive/tar+
io/ioutil from github.com/digitalocean/go-smbios/smbios+
io/ioutil from github.com/digitalocean/go-smbios/smbios
iter from bytes+
log from expvar+
log/internal from log

5
cmd/tailscaled/depaware.txt
View File

@@ -420,7 +420,7 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/util/httphdr from tailscale.com/feature/taildrop
tailscale.com/util/httpm from tailscale.com/client/web+
tailscale.com/util/lineiter from tailscale.com/hostinfo+
L tailscale.com/util/linuxfw from tailscale.com/wgengine/router
L tailscale.com/util/linuxfw from tailscale.com/wgengine/router/osrouter
tailscale.com/util/mak from tailscale.com/control/controlclient+
tailscale.com/util/multierr from tailscale.com/cmd/tailscaled+
tailscale.com/util/must from tailscale.com/clientupdate/distsign+
@@ -468,11 +468,12 @@ tailscale.com/cmd/tailscaled dependencies: (generated by github.com/tailscale/de
tailscale.com/wgengine/netstack from tailscale.com/cmd/tailscaled
tailscale.com/wgengine/netstack/gro from tailscale.com/net/tstun+
tailscale.com/wgengine/router from tailscale.com/cmd/tailscaled+
tailscale.com/wgengine/router/osrouter from tailscale.com/feature/condregister
tailscale.com/wgengine/wgcfg from tailscale.com/ipn/ipnlocal+
tailscale.com/wgengine/wgcfg/nmcfg from tailscale.com/ipn/ipnlocal
💣 tailscale.com/wgengine/wgint from tailscale.com/wgengine+
tailscale.com/wgengine/wglog from tailscale.com/wgengine
W 💣 tailscale.com/wgengine/winnet from tailscale.com/wgengine/router
W 💣 tailscale.com/wgengine/winnet from tailscale.com/wgengine/router/osrouter
golang.org/x/crypto/argon2 from tailscale.com/tka
golang.org/x/crypto/blake2b from golang.org/x/crypto/argon2+
golang.org/x/crypto/blake2s from github.com/tailscale/wireguard-go/device+

19
cmd/tsidp/depaware.txt
View File

@@ -84,7 +84,6 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
github.com/coder/websocket/internal/errd from github.com/coder/websocket
github.com/coder/websocket/internal/util from github.com/coder/websocket
github.com/coder/websocket/internal/xsync from github.com/coder/websocket
L github.com/coreos/go-iptables/iptables from tailscale.com/util/linuxfw
W 💣 github.com/dblohm7/wingoes from github.com/dblohm7/wingoes/com+
W 💣 github.com/dblohm7/wingoes/com from tailscale.com/util/osdiag+
W 💣 github.com/dblohm7/wingoes/com/automation from tailscale.com/util/osdiag/internal/wsc
@@ -101,17 +100,9 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
github.com/go-json-experiment/json/internal/jsonopts from github.com/go-json-experiment/json+
github.com/go-json-experiment/json/internal/jsonwire from github.com/go-json-experiment/json+
github.com/go-json-experiment/json/jsontext from github.com/go-json-experiment/json+
W 💣 github.com/go-ole/go-ole from github.com/go-ole/go-ole/oleutil+
W 💣 github.com/go-ole/go-ole/oleutil from tailscale.com/wgengine/winnet
L 💣 github.com/godbus/dbus/v5 from tailscale.com/net/dns
github.com/golang/groupcache/lru from tailscale.com/net/dnscache
github.com/google/btree from gvisor.dev/gvisor/pkg/tcpip/header+
L github.com/google/nftables from tailscale.com/util/linuxfw
L 💣 github.com/google/nftables/alignedbuff from github.com/google/nftables/xt
L 💣 github.com/google/nftables/binaryutil from github.com/google/nftables+
L github.com/google/nftables/expr from github.com/google/nftables+
L github.com/google/nftables/internal/parseexprfunc from github.com/google/nftables+
L github.com/google/nftables/xt from github.com/google/nftables/expr+
DW github.com/google/uuid from github.com/prometheus-community/pro-bing+
github.com/hdevalence/ed25519consensus from tailscale.com/clientupdate/distsign+
L github.com/jmespath/go-jmespath from github.com/aws/aws-sdk-go-v2/service/ssm
@@ -125,9 +116,8 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
github.com/klauspost/compress/zstd from tailscale.com/util/zstdframe
github.com/klauspost/compress/zstd/internal/xxhash from github.com/klauspost/compress/zstd
L github.com/mdlayher/genetlink from tailscale.com/net/tstun
L 💣 github.com/mdlayher/netlink from github.com/google/nftables+
L 💣 github.com/mdlayher/netlink from github.com/jsimonetti/rtnetlink+
L 💣 github.com/mdlayher/netlink/nlenc from github.com/jsimonetti/rtnetlink+
L github.com/mdlayher/netlink/nltest from github.com/google/nftables
L 💣 github.com/mdlayher/socket from github.com/mdlayher/netlink+
💣 github.com/mitchellh/go-ps from tailscale.com/safesocket
D github.com/prometheus-community/pro-bing from tailscale.com/wgengine/netstack
@@ -145,8 +135,6 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
github.com/tailscale/goupnp/soap from github.com/tailscale/goupnp+
github.com/tailscale/goupnp/ssdp from github.com/tailscale/goupnp
github.com/tailscale/hujson from tailscale.com/ipn/conffile
L 💣 github.com/tailscale/netlink from tailscale.com/util/linuxfw+
L 💣 github.com/tailscale/netlink/nl from github.com/tailscale/netlink
github.com/tailscale/peercred from tailscale.com/ipn/ipnauth
github.com/tailscale/web-client-prebuilt from tailscale.com/client/web
💣 github.com/tailscale/wireguard-go/conn from github.com/tailscale/wireguard-go/device+
@@ -159,7 +147,6 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
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/tun from github.com/tailscale/wireguard-go/device+
L github.com/vishvananda/netns from github.com/tailscale/netlink+
github.com/x448/float16 from github.com/fxamacker/cbor/v2
💣 go4.org/mem from tailscale.com/client/local+
go4.org/netipx from tailscale.com/ipn/ipnlocal+
@@ -361,7 +348,6 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
💣 tailscale.com/util/hashx from tailscale.com/util/deephash
tailscale.com/util/httpm from tailscale.com/client/web+
tailscale.com/util/lineiter from tailscale.com/hostinfo+
L tailscale.com/util/linuxfw from tailscale.com/wgengine/router
tailscale.com/util/mak from tailscale.com/appc+
tailscale.com/util/multierr from tailscale.com/control/controlclient+
tailscale.com/util/must from tailscale.com/clientupdate/distsign+
@@ -410,7 +396,6 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
tailscale.com/wgengine/wgcfg/nmcfg from tailscale.com/ipn/ipnlocal
💣 tailscale.com/wgengine/wgint from tailscale.com/wgengine+
tailscale.com/wgengine/wglog from tailscale.com/wgengine
W 💣 tailscale.com/wgengine/winnet from tailscale.com/wgengine/router
golang.org/x/crypto/argon2 from tailscale.com/tka
golang.org/x/crypto/blake2b from golang.org/x/crypto/argon2+
golang.org/x/crypto/blake2s from github.com/tailscale/wireguard-go/device+
@@ -455,7 +440,7 @@ tailscale.com/cmd/tsidp dependencies: (generated by github.com/tailscale/depawar
golang.org/x/oauth2/internal from golang.org/x/oauth2+
golang.org/x/sync/errgroup from github.com/mdlayher/socket+
golang.org/x/sys/cpu from github.com/tailscale/certstore+
LD golang.org/x/sys/unix from github.com/google/nftables+
LD golang.org/x/sys/unix from github.com/jsimonetti/rtnetlink/internal/unix+
W golang.org/x/sys/windows from github.com/dblohm7/wingoes+
W golang.org/x/sys/windows/registry from github.com/dblohm7/wingoes+
W golang.org/x/sys/windows/svc from golang.org/x/sys/windows/svc/mgr+

13
feature/buildfeatures/feature_osrouter_disabled.go Normal file
View File

@@ -0,0 +1,13 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
// Code generated by gen.go; DO NOT EDIT.
//go:build ts_omit_osrouter
package buildfeatures
// HasOSRouter is whether the binary was built with support for modular feature "Configure the operating system's network stack, IPs, and routing tables".
// Specifically, it's whether the binary was NOT built with the "ts_omit_osrouter" build tag.
// It's a const so it can be used for dead code elimination.
const HasOSRouter = false

13
feature/buildfeatures/feature_osrouter_enabled.go Normal file
View File

@@ -0,0 +1,13 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
// Code generated by gen.go; DO NOT EDIT.
//go:build !ts_omit_osrouter
package buildfeatures
// HasOSRouter is whether the binary was built with support for modular feature "Configure the operating system's network stack, IPs, and routing tables".
// Specifically, it's whether the binary was NOT built with the "ts_omit_osrouter" build tag.
// It's a const so it can be used for dead code elimination.
const HasOSRouter = true

8
feature/condregister/maybe_osrouter.go Normal file
View File

@@ -0,0 +1,8 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build !ts_omit_osrouter
package condregister
import _ "tailscale.com/wgengine/router/osrouter"

10
feature/featuretags/featuretags.go
View File

@@ -126,6 +126,16 @@ var Features = map[FeatureTag]FeatureMeta{
Desc: "Outbound localhost HTTP/SOCK5 proxy support",
Deps: []FeatureTag{"netstack"},
},
"osrouter": {
Sym: "OSRouter",
Desc: "Configure the operating system's network stack, IPs, and routing tables",
// TODO(bradfitz): if this is omitted, and netstack is too, then tailscaled needs
// external config to be useful. Some people may want that, and we should support it,
// but it's rare. Maybe there should be a way to declare here that this "Provides"
// another feature (and netstack can too), and then if those required features provided
// by some other feature are missing, then it's an error by default unless you accept
// that it's okay to proceed without that meta feature.
},
"portlist": {"PortList", "Optionally advertise listening service ports", nil},
"portmapper": {"PortMapper", "NAT-PMP/PCP/UPnP port mapping support", nil},
"netlog": {

2
license_test.go
View File

@@ -34,7 +34,7 @@ func TestLicenseHeaders(t *testing.T) {
// WireGuard copyright
"cmd/tailscale/cli/authenticode_windows.go",
"wgengine/router/ifconfig_windows.go",
"wgengine/router/osrouter/ifconfig_windows.go",
// noiseexplorer.com copyright
"control/controlbase/noiseexplorer_test.go",

19
tsnet/depaware.txt
View File

@@ -84,7 +84,6 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
LDW github.com/coder/websocket/internal/errd from github.com/coder/websocket
LDW github.com/coder/websocket/internal/util from github.com/coder/websocket
LDW github.com/coder/websocket/internal/xsync from github.com/coder/websocket
L github.com/coreos/go-iptables/iptables from tailscale.com/util/linuxfw
W 💣 github.com/dblohm7/wingoes from github.com/dblohm7/wingoes/com+
W 💣 github.com/dblohm7/wingoes/com from tailscale.com/util/osdiag+
W 💣 github.com/dblohm7/wingoes/com/automation from tailscale.com/util/osdiag/internal/wsc
@@ -101,17 +100,9 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
github.com/go-json-experiment/json/internal/jsonopts from github.com/go-json-experiment/json+
github.com/go-json-experiment/json/internal/jsonwire from github.com/go-json-experiment/json+
github.com/go-json-experiment/json/jsontext from github.com/go-json-experiment/json+
W 💣 github.com/go-ole/go-ole from github.com/go-ole/go-ole/oleutil+
W 💣 github.com/go-ole/go-ole/oleutil from tailscale.com/wgengine/winnet
L 💣 github.com/godbus/dbus/v5 from tailscale.com/net/dns
github.com/golang/groupcache/lru from tailscale.com/net/dnscache
github.com/google/btree from gvisor.dev/gvisor/pkg/tcpip/header+
L github.com/google/nftables from tailscale.com/util/linuxfw
L 💣 github.com/google/nftables/alignedbuff from github.com/google/nftables/xt
L 💣 github.com/google/nftables/binaryutil from github.com/google/nftables+
L github.com/google/nftables/expr from github.com/google/nftables+
L github.com/google/nftables/internal/parseexprfunc from github.com/google/nftables+
L github.com/google/nftables/xt from github.com/google/nftables/expr+
DWI github.com/google/uuid from github.com/prometheus-community/pro-bing+
github.com/hdevalence/ed25519consensus from tailscale.com/clientupdate/distsign+
L github.com/jmespath/go-jmespath from github.com/aws/aws-sdk-go-v2/service/ssm
@@ -125,9 +116,8 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
github.com/klauspost/compress/zstd from tailscale.com/util/zstdframe
github.com/klauspost/compress/zstd/internal/xxhash from github.com/klauspost/compress/zstd
L github.com/mdlayher/genetlink from tailscale.com/net/tstun
L 💣 github.com/mdlayher/netlink from github.com/google/nftables+
L 💣 github.com/mdlayher/netlink from github.com/jsimonetti/rtnetlink+
L 💣 github.com/mdlayher/netlink/nlenc from github.com/jsimonetti/rtnetlink+
L github.com/mdlayher/netlink/nltest from github.com/google/nftables
LA 💣 github.com/mdlayher/socket from github.com/mdlayher/netlink+
LDW 💣 github.com/mitchellh/go-ps from tailscale.com/safesocket
DI github.com/prometheus-community/pro-bing from tailscale.com/wgengine/netstack
@@ -145,8 +135,6 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
github.com/tailscale/goupnp/soap from github.com/tailscale/goupnp+
github.com/tailscale/goupnp/ssdp from github.com/tailscale/goupnp
LDW github.com/tailscale/hujson from tailscale.com/ipn/conffile
L 💣 github.com/tailscale/netlink from tailscale.com/util/linuxfw+
L 💣 github.com/tailscale/netlink/nl from github.com/tailscale/netlink
github.com/tailscale/peercred from tailscale.com/ipn/ipnauth
LDW github.com/tailscale/web-client-prebuilt from tailscale.com/client/web
💣 github.com/tailscale/wireguard-go/conn from github.com/tailscale/wireguard-go/device+
@@ -159,7 +147,6 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
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/tun from github.com/tailscale/wireguard-go/device+
L github.com/vishvananda/netns from github.com/tailscale/netlink+
github.com/x448/float16 from github.com/fxamacker/cbor/v2
💣 go4.org/mem from tailscale.com/client/local+
go4.org/netipx from tailscale.com/ipn/ipnlocal+
@@ -356,7 +343,6 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
💣 tailscale.com/util/hashx from tailscale.com/util/deephash
tailscale.com/util/httpm from tailscale.com/client/web+
tailscale.com/util/lineiter from tailscale.com/hostinfo+
L tailscale.com/util/linuxfw from tailscale.com/wgengine/router
tailscale.com/util/mak from tailscale.com/appc+
tailscale.com/util/multierr from tailscale.com/control/controlclient+
tailscale.com/util/must from tailscale.com/clientupdate/distsign+
@@ -405,7 +391,6 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
tailscale.com/wgengine/wgcfg/nmcfg from tailscale.com/ipn/ipnlocal
💣 tailscale.com/wgengine/wgint from tailscale.com/wgengine+
tailscale.com/wgengine/wglog from tailscale.com/wgengine
W 💣 tailscale.com/wgengine/winnet from tailscale.com/wgengine/router
golang.org/x/crypto/argon2 from tailscale.com/tka
golang.org/x/crypto/blake2b from golang.org/x/crypto/argon2+
golang.org/x/crypto/blake2s from github.com/tailscale/wireguard-go/device+
@@ -448,7 +433,7 @@ tailscale.com/tsnet dependencies: (generated by github.com/tailscale/depaware)
golang.org/x/oauth2/internal from golang.org/x/oauth2+
golang.org/x/sync/errgroup from github.com/mdlayher/socket+
golang.org/x/sys/cpu from github.com/tailscale/certstore+
LDAI golang.org/x/sys/unix from github.com/google/nftables+
LDAI golang.org/x/sys/unix from github.com/jsimonetti/rtnetlink/internal/unix+
W golang.org/x/sys/windows from github.com/dblohm7/wingoes+
W golang.org/x/sys/windows/registry from github.com/dblohm7/wingoes+
W golang.org/x/sys/windows/svc from golang.org/x/sys/windows/svc/mgr+

3
wgengine/router/consolidating_router_test.go
View File

@@ -4,7 +4,6 @@
package router
import (
"log"
"net/netip"
"testing"
@@ -56,7 +55,7 @@ func TestConsolidateRoutes(t *testing.T) {
},
}
cr := &consolidatingRouter{logf: log.Printf}
cr := &consolidatingRouter{logf: t.Logf}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
got := cr.consolidateRoutes(test.cfg)

5
wgengine/router/ifconfig_windows.go → wgengine/router/osrouter/ifconfig_windows.go
View File

@@ -3,7 +3,7 @@
* Copyright (C) 2019 WireGuard LLC. All Rights Reserved.
*/
package router
package osrouter
import (
"errors"
@@ -19,6 +19,7 @@ import (
"tailscale.com/net/tsaddr"
"tailscale.com/net/tstun"
"tailscale.com/util/multierr"
"tailscale.com/wgengine/router"
"tailscale.com/wgengine/winnet"
ole "github.com/go-ole/go-ole"
@@ -246,7 +247,7 @@ var networkCategoryWarnable = health.Register(&health.Warnable{
MapDebugFlag: "warn-network-category-unhealthy",
})
func configureInterface(cfg *Config, tun *tun.NativeTun, ht *health.Tracker) (retErr error) {
func configureInterface(cfg *router.Config, tun *tun.NativeTun, ht *health.Tracker) (retErr error) {
var mtu = tstun.DefaultTUNMTU()
luid := winipcfg.LUID(tun.LUID())
iface, err := interfaceFromLUID(luid,

2
wgengine/router/ifconfig_windows_test.go → wgengine/router/osrouter/ifconfig_windows_test.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"fmt"

15
wgengine/router/osrouter/osrouter.go Normal file
View File

@@ -0,0 +1,15 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
// Package osrouter contains OS-specific router implementations.
// This package has no API; it exists purely to import
// for the side effect of it registering itself with the wgengine/router
// package.
package osrouter
import "tailscale.com/wgengine/router"
// shutdownConfig is a routing configuration that removes all router
// state from the OS. It's the config used when callers pass in a nil
// Config.
var shutdownConfig router.Config

15
wgengine/router/osrouter/osrouter_test.go Normal file
View File

@@ -0,0 +1,15 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package osrouter
import "net/netip"
//lint:ignore U1000 used in Windows/Linux tests only
func mustCIDRs(ss ...string) []netip.Prefix {
var ret []netip.Prefix
for _, s := range ss {
ret = append(ret, netip.MustParsePrefix(s))
}
return ret
}

17
wgengine/router/router_freebsd.go → wgengine/router/osrouter/router_freebsd.go
View File

@@ -1,23 +1,18 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"github.com/tailscale/wireguard-go/tun"
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
"tailscale.com/wgengine/router"
)
// For now this router only supports the userspace WireGuard implementations.
//
// Work is currently underway for an in-kernel FreeBSD implementation of wireguard
// https://svnweb.freebsd.org/base?view=revision&revision=357986
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
return newUserspaceBSDRouter(logf, tundev, netMon, health)
func init() {
router.HookCleanUp.Set(func(logf logger.Logf, netMon *netmon.Monitor, ifName string) {
cleanUp(logf, ifName)
})
}
func cleanUp(logf logger.Logf, interfaceName string) {

20
wgengine/router/router_linux.go → wgengine/router/osrouter/router_linux.go
View File

@@ -3,7 +3,7 @@
//go:build !android
package router
package osrouter
import (
"errors"
@@ -34,8 +34,18 @@ import (
"tailscale.com/util/linuxfw"
"tailscale.com/util/multierr"
"tailscale.com/version/distro"
"tailscale.com/wgengine/router"
)
func init() {
router.HookNewUserspaceRouter.Set(func(opts router.NewOpts) (router.Router, error) {
return newUserspaceRouter(opts.Logf, opts.Tun, opts.NetMon, opts.Health, opts.Bus)
})
router.HookCleanUp.Set(func(logf logger.Logf, netMon *netmon.Monitor, ifName string) {
cleanUp(logf, ifName)
})
}
var getDistroFunc = distro.Get
const (
@@ -81,7 +91,7 @@ type linuxRouter struct {
magicsockPortV6 uint16
}
func newUserspaceRouter(logf logger.Logf, tunDev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
func newUserspaceRouter(logf logger.Logf, tunDev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (router.Router, error) {
tunname, err := tunDev.Name()
if err != nil {
return nil, err
@@ -94,7 +104,7 @@ func newUserspaceRouter(logf logger.Logf, tunDev tun.Device, netMon *netmon.Moni
return newUserspaceRouterAdvanced(logf, tunname, netMon, cmd, health, bus)
}
func newUserspaceRouterAdvanced(logf logger.Logf, tunname string, netMon *netmon.Monitor, cmd commandRunner, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
func newUserspaceRouterAdvanced(logf logger.Logf, tunname string, netMon *netmon.Monitor, cmd commandRunner, health *health.Tracker, bus *eventbus.Bus) (router.Router, error) {
r := &linuxRouter{
logf: logf,
tunname: tunname,
@@ -401,7 +411,7 @@ func (r *linuxRouter) setupNetfilter(kind string) error {
}
// Set implements the Router interface.
func (r *linuxRouter) Set(cfg *Config) error {
func (r *linuxRouter) Set(cfg *router.Config) error {
var errs []error
if cfg == nil {
cfg = &shutdownConfig
@@ -488,7 +498,7 @@ var dockerStatefulFilteringWarnable = health.Register(&health.Warnable{
Text: health.StaticMessage("Stateful filtering is enabled and Docker was detected; this may prevent Docker containers on this host from resolving DNS and connecting to Tailscale nodes. See https://tailscale.com/s/stateful-docker"),
})
func (r *linuxRouter) updateStatefulFilteringWithDockerWarning(cfg *Config) {
func (r *linuxRouter) updateStatefulFilteringWithDockerWarning(cfg *router.Config) {
// If stateful filtering is disabled, clear the warning.
if !r.statefulFiltering {
r.health.SetHealthy(dockerStatefulFilteringWarnable)

5
wgengine/router/router_linux_test.go → wgengine/router/osrouter/router_linux_test.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"errors"
@@ -32,8 +32,11 @@ import (
"tailscale.com/util/eventbus/eventbustest"
"tailscale.com/util/linuxfw"
"tailscale.com/version/distro"
"tailscale.com/wgengine/router"
)
type Config = router.Config
func TestRouterStates(t *testing.T) {
basic := `
ip rule add -4 pref 5210 fwmark 0x80000/0xff0000 table main

18
wgengine/router/router_openbsd.go → wgengine/router/osrouter/router_openbsd.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"errors"
@@ -17,10 +17,18 @@ import (
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
"tailscale.com/util/set"
"tailscale.com/wgengine/router"
)
// For now this router only supports the WireGuard userspace implementation.
// There is an experimental kernel version in the works for OpenBSD:
func init() {
router.HookNewUserspaceRouter.Set(func(opts router.NewOpts) (router.Router, error) {
return newUserspaceRouter(opts.Logf, opts.Tun, opts.NetMon, opts.Health, opts.Bus)
})
router.HookCleanUp.Set(func(logf logger.Logf, netMon *netmon.Monitor, ifName string) {
cleanUp(logf, ifName)
})
}
// https://git.zx2c4.com/wireguard-openbsd.
type openbsdRouter struct {
@@ -32,7 +40,7 @@ type openbsdRouter struct {
routes set.Set[netip.Prefix]
}
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (router.Router, error) {
tunname, err := tundev.Name()
if err != nil {
return nil, err
@@ -68,7 +76,7 @@ func inet(p netip.Prefix) string {
return "inet"
}
func (r *openbsdRouter) Set(cfg *Config) error {
func (r *openbsdRouter) Set(cfg *router.Config) error {
if cfg == nil {
cfg = &shutdownConfig
}

21
wgengine/router/router_plan9.go → wgengine/router/osrouter/router_plan9.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"bufio"
@@ -15,10 +15,19 @@ import (
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
"tailscale.com/wgengine/router"
)
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
func init() {
router.HookCleanUp.Set(func(logf logger.Logf, netMon *netmon.Monitor, ifName string) {
cleanAllTailscaleRoutes(logf)
})
router.HookNewUserspaceRouter.Set(func(opts router.NewOpts) (router.Router, error) {
return newUserspaceRouter(opts.Logf, opts.Tun, opts.NetMon)
})
}
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor) (router.Router, error) {
r := &plan9Router{
logf: logf,
tundev: tundev,
@@ -39,7 +48,7 @@ func (r *plan9Router) Up() error {
return nil
}
func (r *plan9Router) Set(cfg *Config) error {
func (r *plan9Router) Set(cfg *router.Config) error {
if cfg == nil {
cleanAllTailscaleRoutes(r.logf)
return nil
@@ -118,10 +127,6 @@ func (r *plan9Router) Close() error {
return nil
}
func cleanUp(logf logger.Logf, _ string) {
cleanAllTailscaleRoutes(logf)
}
func cleanAllTailscaleRoutes(logf logger.Logf) {
routes, err := os.OpenFile("/net/iproute", os.O_RDWR, 0)
if err != nil {

13
wgengine/router/router_userspace_bsd.go → wgengine/router/osrouter/router_userspace_bsd.go
View File

@@ -3,7 +3,7 @@
//go:build darwin || freebsd
package router
package osrouter
import (
"fmt"
@@ -19,8 +19,15 @@ import (
"tailscale.com/net/tsaddr"
"tailscale.com/types/logger"
"tailscale.com/version"
"tailscale.com/wgengine/router"
)
func init() {
router.HookNewUserspaceRouter.Set(func(opts router.NewOpts) (router.Router, error) {
return newUserspaceBSDRouter(opts.Logf, opts.Tun, opts.NetMon, opts.Health)
})
}
type userspaceBSDRouter struct {
logf logger.Logf
netMon *netmon.Monitor
@@ -30,7 +37,7 @@ type userspaceBSDRouter struct {
routes map[netip.Prefix]bool
}
func newUserspaceBSDRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker) (Router, error) {
func newUserspaceBSDRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker) (router.Router, error) {
tunname, err := tundev.Name()
if err != nil {
return nil, err
@@ -99,7 +106,7 @@ func inet(p netip.Prefix) string {
return "inet"
}
func (r *userspaceBSDRouter) Set(cfg *Config) (reterr error) {
func (r *userspaceBSDRouter) Set(cfg *router.Config) (reterr error) {
if cfg == nil {
cfg = &shutdownConfig
}

17
wgengine/router/router_windows.go → wgengine/router/osrouter/router_windows.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"bufio"
@@ -28,8 +28,15 @@ import (
"tailscale.com/types/logger"
"tailscale.com/util/backoff"
"tailscale.com/util/eventbus"
"tailscale.com/wgengine/router"
)
func init() {
router.HookNewUserspaceRouter.Set(func(opts router.NewOpts) (router.Router, error) {
return newUserspaceRouter(opts.Logf, opts.Tun, opts.NetMon, opts.Health, opts.Bus)
})
}
type winRouter struct {
logf func(fmt string, args ...any)
netMon *netmon.Monitor // may be nil
@@ -39,7 +46,7 @@ type winRouter struct {
firewall *firewallTweaker
}
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (router.Router, error) {
nativeTun := tundev.(*tun.NativeTun)
luid := winipcfg.LUID(nativeTun.LUID())
guid, err := luid.GUID()
@@ -73,7 +80,7 @@ func (r *winRouter) Up() error {
return nil
}
func (r *winRouter) Set(cfg *Config) error {
func (r *winRouter) Set(cfg *router.Config) error {
if cfg == nil {
cfg = &shutdownConfig
}
@@ -124,10 +131,6 @@ func (r *winRouter) Close() error {
return nil
}
func cleanUp(logf logger.Logf, interfaceName string) {
// Nothing to do here.
}
// firewallTweaker changes the Windows firewall. Normally this wouldn't be so complicated,
// but it can be REALLY SLOW to change the Windows firewall for reasons not understood.
// Like 4 minutes slow. But usually it's tens of milliseconds.

2
wgengine/router/router_windows_test.go → wgengine/router/osrouter/router_windows_test.go
View File

@@ -1,7 +1,7 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
package osrouter
import (
"path/filepath"

2
wgengine/router/runner.go → wgengine/router/osrouter/runner.go
View File

@@ -3,7 +3,7 @@
//go:build linux
package router
package osrouter
import (
"errors"

49
wgengine/router/router.go
View File

@@ -6,10 +6,15 @@
package router
import (
"errors"
"fmt"
"net/netip"
"reflect"
"runtime"
"github.com/tailscale/wireguard-go/tun"
"tailscale.com/feature"
"tailscale.com/feature/buildfeatures"
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
@@ -41,6 +46,22 @@ type Router interface {
Close() error
}
// NewOpts are the options passed to the NewUserspaceRouter hook.
type NewOpts struct {
Logf logger.Logf // required
Tun tun.Device // required
NetMon *netmon.Monitor // optional
Health *health.Tracker // required (but TODO: support optional later)
Bus *eventbus.Bus // required
}
// HookNewUserspaceRouter is the registration point for router implementations
// to register a constructor for userspace routers. It's meant for implementations
// in wgengine/router/osrouter.
//
// If no implementation is registered, [New] will return an error.
var HookNewUserspaceRouter feature.Hook[func(NewOpts) (Router, error)]
// New returns a new Router for the current platform, using the
// provided tun device.
//
@@ -50,14 +71,33 @@ func New(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor,
health *health.Tracker, bus *eventbus.Bus,
) (Router, error) {
logf = logger.WithPrefix(logf, "router: ")
return newUserspaceRouter(logf, tundev, netMon, health, bus)
if f, ok := HookNewUserspaceRouter.GetOk(); ok {
return f(NewOpts{
Logf: logf,
Tun: tundev,
NetMon: netMon,
Health: health,
Bus: bus,
})
}
if !buildfeatures.HasOSRouter {
return nil, errors.New("router: tailscaled was built without OSRouter support")
}
return nil, fmt.Errorf("unsupported OS %q", runtime.GOOS)
}
// HookCleanUp is the optional registration point for router implementations
// to register a cleanup function for [CleanUp] to use. It's meant for
// implementations in wgengine/router/osrouter.
var HookCleanUp feature.Hook[func(_ logger.Logf, _ *netmon.Monitor, ifName string)]
// CleanUp restores the system network configuration to its original state
// in case the Tailscale daemon terminated without closing the router.
// No other state needs to be instantiated before this runs.
func CleanUp(logf logger.Logf, netMon *netmon.Monitor, interfaceName string) {
cleanUp(logf, interfaceName)
if f, ok := HookCleanUp.GetOk(); ok {
f(logf, netMon, interfaceName)
}
}
// Config is the subset of Tailscale configuration that is relevant to
@@ -106,8 +146,3 @@ func (a *Config) Equal(b *Config) bool {
}
return reflect.DeepEqual(a, b)
}
// shutdownConfig is a routing configuration that removes all router
// state from the OS. It's the config used when callers pass in a nil
// Config.
var shutdownConfig = Config{}

30
wgengine/router/router_android.go
View File

@@ -1,30 +0,0 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build android
package router
import (
"github.com/tailscale/wireguard-go/tun"
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
)
func newUserspaceRouter(logf logger.Logf, tunDev tun.Device, netMon *netmon.Monitor, health *health.Tracker, _ *eventbus.Bus) (Router, error) {
// Note, this codepath is _not_ used when building the android app
// from github.com/tailscale/tailscale-android. The android app
// constructs its own wgengine with a custom router implementation
// that plugs into Android networking APIs.
//
// In practice, the only place this fake router gets used is when
// you build a tsnet app for android, in which case we don't want
// to touch the OS network stack and a no-op router is correct.
return NewFake(logf), nil
}
func cleanUp(logf logger.Logf, interfaceName string) {
// Nothing to do here.
}

20
wgengine/router/router_darwin.go
View File

@@ -1,20 +0,0 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
package router
import (
"github.com/tailscale/wireguard-go/tun"
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
)
func newUserspaceRouter(logf logger.Logf, tundev tun.Device, netMon *netmon.Monitor, health *health.Tracker, bus *eventbus.Bus) (Router, error) {
return newUserspaceBSDRouter(logf, tundev, netMon, health)
}
func cleanUp(logger.Logf, string) {
// Nothing to do.
}

25
wgengine/router/router_default.go
View File

@@ -1,25 +0,0 @@
// Copyright (c) Tailscale Inc & AUTHORS
// SPDX-License-Identifier: BSD-3-Clause
//go:build !windows && !linux && !darwin && !openbsd && !freebsd && !plan9
package router
import (
"fmt"
"runtime"
"github.com/tailscale/wireguard-go/tun"
"tailscale.com/health"
"tailscale.com/net/netmon"
"tailscale.com/types/logger"
"tailscale.com/util/eventbus"
)
func newUserspaceRouter(logf logger.Logf, tunDev tun.Device, netMon *netmon.Monitor, health *health.Tracker, _ *eventbus.Bus) (Router, error) {
return nil, fmt.Errorf("unsupported OS %q", runtime.GOOS)
}
func cleanUp(logf logger.Logf, interfaceName string) {
// Nothing to do here.
}

9
wgengine/router/router_test.go
View File

@@ -11,15 +11,6 @@ import (
"tailscale.com/types/preftype"
)
//lint:ignore U1000 used in Windows/Linux tests only
func mustCIDRs(ss ...string) []netip.Prefix {
var ret []netip.Prefix
for _, s := range ss {
ret = append(ret, netip.MustParsePrefix(s))
}
return ret
}
func TestConfigEqual(t *testing.T) {
testedFields := []string{
"LocalAddrs", "Routes", "LocalRoutes", "NewMTU",