sendnrw/netbird
2
0
Fork 0
mirror of https://github.com/netbirdio/netbird.git synced 2026-04-16 15:26:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

chore: add webrtc bind base

Browse Source
This commit is contained in:
braginini
2021-11-04 08:43:52 +01:00
parent c9b5a0e5fd
commit f71a46d27d
10 changed files with 298 additions and 173 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
browser/Makefile Normal file
View File

@@ -0,0 +1,3 @@
run:
GOOS=js GOARCH=wasm go build -o assets/tun.wasm ./wasm/
go run main.go

1
browser/assets/index.html
View File

@@ -28,7 +28,6 @@
<label for="peerAllowedIPs">Wireguard Peer AllowedIPs:</label>
<input id="peerAllowedIPs" type=input size="50" value="Paste other peer AllowedIPs">
<p/>
<!--<input type=button value="wgPrivateKey" onclick='wgPrivateKey(prompt("Wireguard Private Key", ""))'>-->
<input type=button value="start" onclick='connect()'>
</form>
</body>

BIN
browser/assets/tun.wasm
View File

Binary file not shown.

39
browser/client/client.go Normal file
View File

@@ -0,0 +1,39 @@
package main
import (
"encoding/hex"
"fmt"
conn2 "golang.zx2c4.com/wireguard/conn"
"golang.zx2c4.com/wireguard/device"
"golang.zx2c4.com/wireguard/tun/netstack"
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"net"
)
func main() {
tun, _, err := netstack.CreateNetTUN(
[]net.IP{net.ParseIP("10.100.0.2")},
[]net.IP{net.ParseIP("8.8.8.8")},
1420)
if err != nil {
return
}
clientKey, _ := wgtypes.ParseKey("WI+uoQD9jGi+nyifmFwmswQu5r0uWFH31WeSmfU0snI=")
serverKey, _ := wgtypes.ParseKey("kLpbgt+g2+g8x556VmsLYyhTh77WmKfaFB0x+LcVyWY=")
publicServerkey := serverKey.PublicKey()
dev := device.NewDevice(tun, conn2.NewStdNetBind(), device.NewLogger(device.LogLevelVerbose, ""))
err = dev.IpcSet(fmt.Sprintf("private_key=%s\npublic_key=%s\npersistent_keepalive_interval=5\nendpoint=65.108.52.126:50000\nallowed_ip=0.0.0.0/0",
hex.EncodeToString(clientKey[:]),
hex.EncodeToString(publicServerkey[:]),
))
if err != nil {
return
}
select {}
}

51
browser/conn/bind_webrtc.go Normal file
View File

@@ -0,0 +1,51 @@
package conn
import "net"
import "golang.zx2c4.com/wireguard/conn"
// WebRTCBind is an implementation of Wireguard Bind interface backed by WebRTC data channel
type WebRTCBind struct {
}
func (*WebRTCBind) Open(port uint16) (fns []conn.ReceiveFunc, actualPort uint16, err error) {
return nil, 0, nil
}
func (*WebRTCBind) Close() error {
return nil
}
func (*WebRTCBind) SetMark(mark uint32) error {
return nil
}
func (*WebRTCBind) Send(b []byte, ep conn.Endpoint) error {
return nil
}
func (*WebRTCBind) ParseEndpoint(s string) (conn.Endpoint, error) {
return nil, nil
}
// WebRTCEndpoint is an implementation of Wireguard's Endpoint interface backed by WebRTC
type WebRTCEndpoint struct {
}
func (*WebRTCEndpoint) ClearSrc() {
}
func (*WebRTCEndpoint) SrcToString() string {
return ""
}
func (*WebRTCEndpoint) DstToString() string {
return ""
}
func (*WebRTCEndpoint) DstToBytes() []byte {
return nil
}
func (*WebRTCEndpoint) DstIP() net.IP {
return nil
}
func (*WebRTCEndpoint) SrcIP() net.IP {
return nil
}

158
browser/main.go
View File

@@ -1,162 +1,18 @@
package main
import (
"context"
"github.com/wiretrustee/wiretrustee/signal/client"
"github.com/wiretrustee/wiretrustee/signal/proto"
"time"
/* "context"
"github.com/wiretrustee/wiretrustee/signal/client"
"github.com/wiretrustee/wiretrustee/signal/proto"*/
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"fmt"
"log"
"syscall/js"
/* "time"*/)
"net/http"
)
func main() {
log.Print("listening on http://localhost:9090")
err := http.ListenAndServe(":9090", http.FileServer(http.Dir("./assets")))
//err := http.ListenAndServe(":9090", http.FileServer(http.Dir("/home/braginini/Documents/projects/my/wiretrustee/rtctunnel/examples/browser-http/dist")))
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute)
defer cancel()
connectToSignal := func(key wgtypes.Key, remoteKey wgtypes.Key) {
signalClient, err := client.NewWebsocketClient(ctx, "ws://localhost:80/signal", key)
if err != nil {
return
}
log.Printf("connected to signal")
go func() {
signalClient.Receive(func(msg *proto.Message) error {
log.Printf("received a message from %v -> %v", msg.RemoteKey, msg.Body.Payload)
return nil
})
}()
time.Sleep(5 * time.Second)
log.Printf("sending msg to signal")
err = signalClient.Send(&proto.Message{
Key: key.PublicKey().String(),
RemoteKey: remoteKey.String(),
Body: &proto.Body{
Type: 0,
Payload: "hello",
},
})
if err != nil {
return
}
}
js.Global().Set("generateWireguardKey", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
key, err := wgtypes.GenerateKey()
if err != nil {
return nil
}
js.Global().Get("document").Call("getElementById", "wgPrivateKey").Set("value", key.String())
log.Printf("Wireguard Public key %s", key.PublicKey().String())
js.Global().Get("document").Call("getElementById", "publicKey").Set("value", key.PublicKey().String())
return nil
}))
js.Global().Set("connect", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
wgPrivateKey := js.Global().Get("document").Call("getElementById", "wgPrivateKey").Get("value").String()
key, err := wgtypes.ParseKey(wgPrivateKey)
if err != nil {
return err
}
remotePublicKey := js.Global().Get("document").Call("getElementById", "peerKey").Get("value").String()
remoteKey, err := wgtypes.ParseKey(remotePublicKey)
if err != nil {
return err
}
log.Printf("Remote Wireguard Public key %s", remoteKey.String())
log.Printf("Our Wireguard Public key %s", key.PublicKey().String())
go connectToSignal(key, remoteKey)
return nil
}))
select {}
/*tun, tnet, err := netstack.CreateNetTUN(
[]net.IP{net.ParseIP("10.100.0.2")},
[]net.IP{net.ParseIP("8.8.8.8")},
1420)
if err != nil {
log.Panic(err)
}
log.Println("1")
clientKey,_ := wgtypes.ParseKey("WI+uoQD9jGi+nyifmFwmswQu5r0uWFH31WeSmfU0snI=")
serverKey,_ := wgtypes.ParseKey("kLpbgt+g2+g8x556VmsLYyhTh77WmKfaFB0x+LcVyWY=")
publicServerkey := serverKey.PublicKey()
log.Println("2")*/
/*/*stunURL, err := ice.ParseURL("stun:stun.wiretrustee.com:5555")
if err != nil {
log.Panic(err)
}
agent, err := ice.NewAgent(&ice.AgentConfig{
NetworkTypes: []ice.NetworkType{ice.NetworkTypeUDP4},
Urls: []*ice.URL{stunURL},
CandidateTypes: []ice.CandidateType{ice.CandidateTypeHost, ice.CandidateTypeServerReflexive, ice.CandidateTypeRelay},
})
if err != nil {
log.Panic(err)
}*/
/*sig, err := signal.NewClient(context.Background(), "localhost:10000", clientKey, false)
if err != nil {
log.Printf("%v", err)
fmt.Println("Failed to start server", err)
return
}
sig.Receive(func(msg *proto.Message) error {
log.Printf("%v", msg)
return nil
})
sig.WaitConnected()
log.Println("3")
dev := device.NewDevice(tun, conn.NewDefaultBind(), device.NewLogger(device.LogLevelVerbose, ""))
err = dev.IpcSet(fmt.Sprintf("private_key=%s\npublic_key=%s\npersistent_keepalive_interval=5\nendpoint=65.108.52.126:50000\nallowed_ip=0.0.0.0/0",
hex.EncodeToString(clientKey[:]),
hex.EncodeToString(publicServerkey[:]),
))
log.Println("4")
if err != nil {
log.Panic(err)
}
err = dev.Up()
if err != nil {
log.Panic(err)
}
client := http.Client{
Transport: &http.Transport{
DialContext: tnet.DialContext,
},
}
resp, err := client.Get("https://www.zx2c4.com/ip")
if err != nil {
log.Panic(err)
}
body, err := io.ReadAll(resp.Body)
if err != nil {
log.Panic(err)
}
log.Println(string(body))
time.Sleep(30 * time.Second)*/
}

18
browser/server/main.go
View File

@@ -1,18 +0,0 @@
package main
import (
"fmt"
"log"
"net/http"
)
func main() {
log.Print("listening on http://localhost:9090")
err := http.ListenAndServe(":9090", http.FileServer(http.Dir("/home/braginini/Documents/projects/my/wiretrustee/wiretrustee/browser/assets")))
//err := http.ListenAndServe(":9090", http.FileServer(http.Dir("/home/braginini/Documents/projects/my/wiretrustee/rtctunnel/examples/browser-http/dist")))
if err != nil {
fmt.Println("Failed to start server", err)
return
}
}

190
browser/wasm/client_js.go Normal file
View File

@@ -0,0 +1,190 @@
package main
import (
"context"
"encoding/hex"
"fmt"
"github.com/wiretrustee/wiretrustee/browser/conn"
"github.com/wiretrustee/wiretrustee/signal/client"
"github.com/wiretrustee/wiretrustee/signal/proto"
"golang.zx2c4.com/wireguard/device"
"golang.zx2c4.com/wireguard/tun/netstack"
"net"
"time"
/* "context"
"github.com/wiretrustee/wiretrustee/signal/client"
"github.com/wiretrustee/wiretrustee/signal/proto"*/
"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
"log"
"syscall/js"
/* "time"*/)
func main() {
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute)
defer cancel()
connectToSignal := func(key wgtypes.Key, remoteKey wgtypes.Key) {
signalClient, err := client.NewWebsocketClient(ctx, "ws://localhost:80/signal", key)
if err != nil {
return
}
log.Printf("connected to signal")
go func() {
signalClient.Receive(func(msg *proto.Message) error {
log.Printf("received a message from %v -> %v", msg.RemoteKey, msg.Body.Payload)
return nil
})
}()
time.Sleep(5 * time.Second)
tun, _, err := netstack.CreateNetTUN(
[]net.IP{net.ParseIP("10.100.0.2")},
[]net.IP{net.ParseIP("8.8.8.8")},
1420)
dev := device.NewDevice(tun, &conn.WebRTCBind{}, device.NewLogger(device.LogLevelVerbose, ""))
err = dev.IpcSet(fmt.Sprintf("private_key=%s\npublic_key=%s\npersistent_keepalive_interval=5\nendpoint=65.108.52.126:50000\nallowed_ip=0.0.0.0/0",
hex.EncodeToString(key[:]),
hex.EncodeToString(remoteKey[:]),
))
log.Println("4")
if err != nil {
log.Panic(err)
}
err = dev.Up()
if err != nil {
log.Panic(err)
}
log.Printf("device started")
/*stunURL, err := ice.ParseURL("stun:stun.wiretrustee.com:5555")
if err != nil {
log.Panic(err)
}
agent, err := ice.NewAgent(&ice.AgentConfig{
Urls: []*ice.URL{stunURL},
CandidateTypes: []ice.CandidateType{ice.CandidateTypeHost, ice.CandidateTypeServerReflexive, ice.CandidateTypeRelay},
})
fmt.Println(agent)
err = agent.OnCandidate(func(candidate ice.Candidate) {
fmt.Printf("gathered candidate %s", cancel)
})
if err != nil {
return
}
fmt.Println("started gathering candidates")*/
select {}
/*log.Printf("sending msg to signal")
err = signalClient.Send(&proto.Message{
Key: key.PublicKey().String(),
RemoteKey: remoteKey.String(),
Body: &proto.Body{
Type: 0,
Payload: "hello",
},
})
if err != nil {
return
}*/
}
js.Global().Set("generateWireguardKey", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
key, err := wgtypes.GenerateKey()
if err != nil {
return nil
}
js.Global().Get("document").Call("getElementById", "wgPrivateKey").Set("value", key.String())
log.Printf("Wireguard Public key %s", key.PublicKey().String())
js.Global().Get("document").Call("getElementById", "publicKey").Set("value", key.PublicKey().String())
return nil
}))
js.Global().Set("connect", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
wgPrivateKey := js.Global().Get("document").Call("getElementById", "wgPrivateKey").Get("value").String()
key, err := wgtypes.ParseKey(wgPrivateKey)
if err != nil {
return err
}
remotePublicKey := js.Global().Get("document").Call("getElementById", "peerKey").Get("value").String()
remoteKey, err := wgtypes.ParseKey(remotePublicKey)
if err != nil {
return err
}
log.Printf("Remote Wireguard Public key %s", remoteKey.String())
log.Printf("Our Wireguard Public key %s", key.PublicKey().String())
go connectToSignal(key, remoteKey)
return nil
}))
select {}
/*tun, tnet, err := netstack.CreateNetTUN(
[]net.IP{net.ParseIP("10.100.0.2")},
[]net.IP{net.ParseIP("8.8.8.8")},
1420)
if err != nil {
log.Panic(err)
}
log.Println("1")
clientKey,_ := wgtypes.ParseKey("WI+uoQD9jGi+nyifmFwmswQu5r0uWFH31WeSmfU0snI=")
serverKey,_ := wgtypes.ParseKey("kLpbgt+g2+g8x556VmsLYyhTh77WmKfaFB0x+LcVyWY=")
publicServerkey := serverKey.PublicKey()
log.Println("2")*/
/*/*
dev := device.NewDevice(tun, conn.NewDefaultBind(), device.NewLogger(device.LogLevelVerbose, ""))
err = dev.IpcSet(fmt.Sprintf("private_key=%s\npublic_key=%s\npersistent_keepalive_interval=5\nendpoint=65.108.52.126:50000\nallowed_ip=0.0.0.0/0",
hex.EncodeToString(clientKey[:]),
hex.EncodeToString(publicServerkey[:]),
))
log.Println("4")
if err != nil {
log.Panic(err)
}
err = dev.Up()
if err != nil {
log.Panic(err)
}
client := http.Client{
Transport: &http.Transport{
DialContext: tnet.DialContext,
},
}
resp, err := client.Get("https://www.zx2c4.com/ip")
if err != nil {
log.Panic(err)
}
body, err := io.ReadAll(resp.Body)
if err != nil {
log.Panic(err)
}
log.Println(string(body))
time.Sleep(30 * time.Second)*/
}

6
go.mod
View File

@@ -6,13 +6,13 @@ require (
github.com/cenkalti/backoff/v4 v4.1.0
github.com/golang-jwt/jwt v3.2.2+incompatible
github.com/golang/protobuf v1.5.2
github.com/google/uuid v1.2.0
github.com/google/uuid v1.3.0
github.com/gorilla/mux v1.8.0
github.com/gorilla/websocket v1.4.2
github.com/kardianos/service v1.2.1-0.20210728001519-a323c3813bc7
github.com/onsi/ginkgo v1.16.4
github.com/onsi/gomega v1.13.0
github.com/pion/ice/v2 v2.1.7
github.com/pion/ice/v2 v2.1.13
github.com/rs/cors v1.8.0
github.com/sirupsen/logrus v1.7.0
github.com/spf13/cobra v1.1.3
@@ -20,7 +20,7 @@ require (
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519
golang.org/x/sys v0.0.0-20211020174200-9d6173849985
golang.zx2c4.com/wireguard v0.0.0-20211026125340-e42c6c4bc2d0
golang.zx2c4.com/wireguard/tun/netstack v0.0.0-20211026125340-e42c6c4bc2d0 // indirect
golang.zx2c4.com/wireguard/tun/netstack v0.0.0-20211026125340-e42c6c4bc2d0
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20210803171230-4253848d036c
golang.zx2c4.com/wireguard/windows v0.4.5
google.golang.org/grpc v1.39.0-dev.0.20210518002758-2713b77e8526

5
go.sum
View File

@@ -341,6 +341,8 @@ github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
@@ -546,6 +548,8 @@ github.com/pion/dtls/v2 v2.0.9 h1:7Ow+V++YSZQMYzggI0P9vLJz/hUFcffsfGMfT/Qy+u8=
github.com/pion/dtls/v2 v2.0.9/go.mod h1:O0Wr7si/Zj5/EBFlDzDd6UtVxx25CE1r7XM7BQKYQho=
github.com/pion/ice/v2 v2.1.7 h1:FjgDfUNrVYTxQabJrkBX6ld12tvYbgzHenqPh3PJF6E=
github.com/pion/ice/v2 v2.1.7/go.mod h1:kV4EODVD5ux2z8XncbLHIOtcXKtYXVgLVCeVqnpoeP0=
github.com/pion/ice/v2 v2.1.13 h1:/YNYcIw56LT/whwuzkTnrprcRnapj2ZNqUsR0W8elmo=
github.com/pion/ice/v2 v2.1.13/go.mod h1:ovgYHUmwYLlRvcCLI67PnQ5YGe+upXZbGgllBDG/ktU=
github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
github.com/pion/mdns v0.0.5 h1:Q2oj/JB3NqfzY9xGZ1fPzZzK7sDSD8rZPOvcIQ10BCw=
@@ -805,6 +809,7 @@ golang.org/x/net v0.0.0-20210423184538-5f58ad60dda6/go.mod h1:OJAsFXCWl8Ukc7SiCT
golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
golang.org/x/net v0.0.0-20210504132125-bbd867fde50d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211020060615-d418f374d309 h1:A0lJIi+hcTR6aajJH4YqKWwohY4aW9RO7oRMcdv+HKI=
golang.org/x/net v0.0.0-20211020060615-d418f374d309/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=