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-rw-r--r--pkg/systray/signal_unix.go34
1 files changed, 34 insertions, 0 deletions
diff --git a/pkg/systray/signal_unix.go b/pkg/systray/signal_unix.go
new file mode 100644
index 0000000..06b59ae
--- /dev/null
+++ b/pkg/systray/signal_unix.go
@@ -0,0 +1,34 @@
+// +build !windows
+// Copyright (C) 2018 LEAP
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+package systray
+
+import (
+ "os"
+ "os/signal"
+ "syscall"
+
+ "0xacab.org/leap/bitmask-systray/pkg/bitmask"
+)
+
+func listenSignals(bm bitmask.Bitmask) {
+ sigusrCh := make(chan os.Signal, 1)
+ signal.Notify(sigusrCh, syscall.SIGUSR1)
+
+ for range sigusrCh {
+ bm.ReloadFirewall()
+ }
+}