Pass "lo" as faked tundev to NM, as it now needs a valid interface since 0.9

diff --git a/src/charon-nm/nm/nm_service.c b/src/charon-nm/nm/nm_service.c
index d6ecd20a5eb45028cc7fd23382d7b11dd8ccb97d..86d293d972670e2c38888c3b57068972b3e841aa 100644 (file)
--- a/src/charon-nm/nm/nm_service.c
+++ b/src/charon-nm/nm/nm_service.c
@@ -89,11 +89,12 @@ static void signal_ipv4_config(NMVPNPlugin *plugin,
        me = ike_sa->get_my_host(ike_sa);
        handler = NM_STRONGSWAN_PLUGIN_GET_PRIVATE(plugin)->handler;
 
-       /* NM requires a tundev, but netkey does not use one. Passing an invalid
-        * iface makes NM complain, but it accepts it without fiddling on eth0. */
+       /* NM requires a tundev, but netkey does not use one. Passing the physical
+        * interface does not work, as NM fiddles around with it. Passing the
+        * loopback seems to work, though... */
        val = g_slice_new0 (GValue);
        g_value_init (val, G_TYPE_STRING);
-       g_value_set_string (val, "none");
+       g_value_set_string (val, "lo");
        g_hash_table_insert (config, NM_VPN_PLUGIN_IP4_CONFIG_TUNDEV, val);
 
        val = g_slice_new0(GValue);