[Rspamd] Also listen on socket for internal communication

data/conf/rspamd/override.d/worker-controller-password.inc

@@ -1 +0,0 @@
-# Placeholder

data/conf/rspamd/override.d/worker-controller.inc

@@ -1,9 +1,7 @@
 bind_socket = "*:11334";
-secure_ip = "192.168.0.0/16";
-secure_ip = "172.16.0.0/12";
-secure_ip = "10.0.0.0/8";
+count = 2;
 secure_ip = "127.0.0.1";
 secure_ip = "::1";
-secure_ip = "fc00::/7"
+bind_socket = "/rspamd-sock/rspamd.sock mode=0666 owner=nobody";
 .include(try=true; priority=10) "$CONFDIR/override.d/worker-controller-password.inc"
 .include(try=true; priority=20) "$CONFDIR/override.d/worker-controller.custom.inc"