Stuff

devices.go

@@ -26,8 +26,6 @@ func DevicesList() ([]Device, error) {
 		return nil, fmt.Errorf("Can't get list of devices: %w", err)
 	}
 
-	fmt.Println(devices)
-
 	var devList []Device
 
 	for _, d := range devices {
@@ -44,7 +42,7 @@ func DevicesList() ([]Device, error) {
 func DevicesGet(name string) (Device, error) {
 	client, err := wgctrl.New()
 	if err != nil {
-		return nil, fmt.Errorf("Can't create wgctrl Client: %w", err)
+		return Device{}, fmt.Errorf("Can't create wgctrl Client: %w", err)
 	}
 
 	device, err := client.Device(name)

peer.go

@@ -7,6 +7,46 @@ import (
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
 
+func RemovePeer(deviceName, PeerPublicKey string) (error) {
+	client, err := wgctrl.New()
+	if err != nil {
+		return fmt.Errorf("Cant create wgctrl: %w", err)
+	}
+
+	pubKey, err := wgtypes.ParseKey(PeerPublicKey)
+	if err != nil {
+		return fmt.Errorf("Cant parse public key: %e", err)
+	}
+
+	peerConfig := wgtypes.PeerConfig{
+		PublicKey:                   pubKey,
+		Remove:                      true,
+		UpdateOnly:                  false,
+		PresharedKey:                nil,
+		Endpoint:                    nil,
+		PersistentKeepaliveInterval: nil,
+		ReplaceAllowedIPs:           true,
+		AllowedIPs:                  nil,
+	}
+	var peerConfigs []wgtypes.PeerConfig
+	peerConfigs = append(peerConfigs, peerConfig)
+
+	config := wgtypes.Config{
+		PrivateKey:   nil,
+		ListenPort:   nil,
+		FirewallMark: nil,
+		ReplacePeers: true,
+		Peers:        peerConfigs,
+	}
+
+	err = client.ConfigureDevice(deviceName, config)
+	if err != nil {
+		return fmt.Errorf("Cant add peer: %e", err)
+	}
+
+	return nil
+}
+
 func PeerAdd(deviceName string, PeerPublicKey string, PeerPresharedKey string, ipList []net.IPNet, endpoint *net.UDPAddr) (error) {
 	client, err := wgctrl.New()
 	if err != nil {
@@ -37,6 +77,8 @@ func PeerAdd(deviceName string, PeerPublicKey string, PeerPresharedKey string, i
 		ReplaceAllowedIPs:           true,
 		AllowedIPs:                  ipList,
 	}
+
+	fmt.Println(peerConfig)
 	var peerConfigs []wgtypes.PeerConfig
 	peerConfigs = append(peerConfigs, peerConfig)