[feat] implement bitmask.core zmq comunication

1 files changed, 40 insertions, 0 deletions

diff --git a/bitmask/events.go b/bitmask/events.go
new file mode 100644
index 0000000..3fed26a
--- /dev/null
+++ b/bitmask/events.go
@@ -0,0 +1,40 @@
+package bitmask
+
+import (
+	"github.com/pebbe/zmq4"
+)
+
+const (
+	eventsEndpoint = "tcp://127.0.0.1:9001"
+	//serverKeyPath  = "/home/user/.config/leap/events/zmq_certificates/public_keys/server.key" // FIXME
+)
+
+func initEvents() (*zmq4.Socket, error) {
+	socket, err := zmq4.NewSocket(zmq4.SUB)
+	if err != nil {
+		return nil, err
+	}
+
+	if zmq4.HasCurve() {
+		// TODO
+	}
+
+	err = socket.Connect(eventsEndpoint)
+	if err != nil {
+		return nil, err
+	}
+	return socket, nil
+}
+
+func (b *Bitmask) fetchStatus() {
+	// TODO: this should be a subscription to the event
+	for {
+		time.Sleep(time.Second)
+		status, err := b.GetStatus()
+		if err != nil {
+			log.Printf("Error receiving status: %v", err)
+			continue
+		}
+		b.statusCh <- status
+	}
+}