extern/netbird
1
0
Fork 0
mirror of https://github.com/netbirdio/netbird.git synced 2025-08-14 09:18:51 +02:00
Code Issues Packages Projects Releases Wiki Activity

[client] Eliminate UDP proxy in user-space mode (#2712)

Browse Source 
In the case of user space WireGuard mode, use in-memory proxy between the TURN/Relay connection and the WireGuard Bind. We keep the UDP proxy and eBPF proxy for kernel mode.

The key change is the new wgproxy/bind and the iface/bind/ice_bind changes. Everything else is just to fulfill the dependencies.
This commit is contained in:
Zoltan Papp
2024-10-22 20:53:14 +02:00
committed by GitHub
parent 0106a95f7a
commit 30ebcf38c7
50 changed files with 1129 additions and 553 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
client/internal/dns/server_test.go
View File

@ -267,7 +267,17 @@ func TestUpdateDNSServer(t *testing.T) {
if err != nil {
t.Fatal(err)
}
wgIface, err := iface.NewWGIFace(fmt.Sprintf("utun230%d", n), fmt.Sprintf("100.66.100.%d/32", n+1), 33100, privKey.String(), iface.DefaultMTU, newNet, nil, nil)
opts := iface.WGIFaceOpts{
IFaceName: fmt.Sprintf("utun230%d", n),
Address: fmt.Sprintf("100.66.100.%d/32", n+1),
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Fatal(err)
}
@ -345,7 +355,15 @@ func TestDNSFakeResolverHandleUpdates(t *testing.T) {
}
privKey, _ := wgtypes.GeneratePrivateKey()
wgIface, err := iface.NewWGIFace("utun2301", "100.66.100.1/32", 33100, privKey.String(), iface.DefaultMTU, newNet, nil, nil)
opts := iface.WGIFaceOpts{
IFaceName: "utun2301",
Address: "100.66.100.1/32",
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Errorf("build interface wireguard: %v", err)
return
@ -803,7 +821,17 @@ func createWgInterfaceWithBind(t *testing.T) (*iface.WGIface, error) {
}
privKey, _ := wgtypes.GeneratePrivateKey()
wgIface, err := iface.NewWGIFace("utun2301", "100.66.100.2/24", 33100, privKey.String(), iface.DefaultMTU, newNet, nil, nil)
opts := iface.WGIFaceOpts{
IFaceName: "utun2301",
Address: "100.66.100.2/24",
WGPort: 33100,
WGPrivKey: privKey.String(),
MTU: iface.DefaultMTU,
TransportNet: newNet,
}
wgIface, err := iface.NewWGIFace(opts)
if err != nil {
t.Fatalf("build interface wireguard: %v", err)
return nil, err