SendNullByte implementation for OpenBSD

istvan-andrasi · May 6, 2016 · f68c842 · f68c842
1 parent 5f6efc7
commit f68c842
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/transport_unixcred_openbsd.go b/transport_unixcred_openbsd.go
@@ -0,0 +1,14 @@
+package dbus
+
+import "io"
+
+func (t *unixTransport) SendNullByte() error {
+	n, _, err := t.UnixConn.WriteMsgUnix([]byte{0}, nil, nil)
+	if err != nil {
+		return err
+	}
+	if n != 1 {
+		return io.ErrShortWrite
+	}
+	return nil
+}