WIP: add cap to grpc

1 files changed, 26 insertions, 0 deletions

diff --git a/tunnel/tools/libwg-go/service.go b/tunnel/tools/libwg-go/service.go
index f5460486..41834fe0 100644
--- a/tunnel/tools/libwg-go/service.go
+++ b/tunnel/tools/libwg-go/service.go
@@ -314,3 +314,29 @@ func (e *LibwgServiceImpl) Dhcp(ctx context.Context, req *gen.DhcpRequest) (*gen
 	}
 	return r, nil
 }
+
+func (e *LibwgServiceImpl) CapabilitiesChanged(ctx context.Context, req *gen.CapabilitiesChangedRequest) (*gen.CapabilitiesChangedResponse, error) {
+	if e.httpProxy == nil {
+		r := &gen.CapabilitiesChangedResponse{
+			Error: &gen.Error{
+				Message: fmt.Sprintf("Http Proxy not running"),
+			},
+		}
+		return r, nil
+	}
+
+	notMetered := false
+
+	for _, cap := range req.Capabilities {
+		if cap == gen.CapabilitiesChangedRequest_NOT_METERED {
+			notMetered = true
+		}
+	}
+
+	e.logger.Verbosef("Set not metered %v", notMetered)
+	e.httpProxy.SetNotMetered(notMetered)
+
+	r := &gen.CapabilitiesChangedResponse{
+	}
+	return r, nil
+}